/* ===========================================
   DJB BATTLESHIP - MAIN STYLESHEET
   Visual Refresh: Tactical Premium Theme
   =========================================== */

@import url('variables.css');
@import url('animations.css');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&family=Exo+2:wght@300;400;600&display=swap');

/* ===========================================
   RESET & BASE
   =========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Utility class for hiding elements */
.hidden {
    display: none !important;
}

html {
    font-size: 16px;
}

body {
    font-family: 'Exo 2', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    line-height: 1.5;
}

/* ===========================================
   TYPOGRAPHY
   =========================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    letter-spacing: 0.05em;
}

/* ===========================================
   NEBULA SPACE BACKGROUND
   =========================================== */
.space-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

[data-theme="light"] .space-bg {
    opacity: 0;
}

.space-bg .nebula-layer {
    position: absolute;
    top: -20%;
    left: -20%;
    width: 140%;
    height: 140%;
}

.space-bg .nebula-base {
    background:
        radial-gradient(ellipse 80% 50% at 20% 40%, rgba(90, 20, 120, 0.4) 0%, transparent 60%),
        radial-gradient(ellipse 60% 80% at 75% 30%, rgba(20, 60, 100, 0.35) 0%, transparent 55%),
        radial-gradient(ellipse 70% 60% at 50% 80%, rgba(120, 30, 60, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse 50% 70% at 85% 70%, rgba(30, 80, 90, 0.35) 0%, transparent 55%);
    animation: nebula-pulse 12s ease-in-out infinite alternate;
}

.space-bg .nebula-accent {
    background:
        radial-gradient(ellipse 40% 30% at 30% 50%, rgba(150, 50, 180, 0.25) 0%, transparent 70%),
        radial-gradient(ellipse 35% 40% at 65% 40%, rgba(50, 120, 150, 0.2) 0%, transparent 65%),
        radial-gradient(ellipse 45% 35% at 80% 60%, rgba(180, 80, 120, 0.2) 0%, transparent 60%);
    animation: nebula-drift 18s ease-in-out infinite alternate-reverse;
}

.space-bg .nebula-glow {
    background:
        radial-gradient(ellipse 25% 20% at 25% 45%, rgba(200, 100, 255, 0.15) 0%, transparent 80%),
        radial-gradient(ellipse 20% 25% at 70% 35%, rgba(100, 180, 255, 0.12) 0%, transparent 75%);
    animation: nebula-glow 6s ease-in-out infinite, nebula-float 20s ease-in-out infinite;
    filter: blur(30px);
}

.space-bg .nebula-wisp {
    background:
        radial-gradient(ellipse 30% 20% at 15% 25%, rgba(100, 60, 140, 0.2) 0%, transparent 70%),
        radial-gradient(ellipse 25% 35% at 90% 80%, rgba(60, 100, 120, 0.18) 0%, transparent 65%),
        radial-gradient(ellipse 35% 25% at 60% 15%, rgba(140, 60, 100, 0.15) 0%, transparent 60%);
    animation: nebula-wisp 22s ease-in-out infinite;
}

.space-bg .stars-field {
    position: absolute;
    top: -5%;
    left: -5%;
    width: 110%;
    height: 110%;
}

.space-bg .stars-tiny {
    background-image:
        radial-gradient(1px 1px at 2% 8%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 5% 22%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 8% 45%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 11% 67%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 14% 89%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 17% 12%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 20% 34%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 23% 56%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 26% 78%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 29% 95%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 32% 18%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 35% 40%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 38% 62%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 41% 84%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 44% 6%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 47% 28%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 50% 50%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 53% 72%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 56% 94%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 59% 16%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 62% 38%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 65% 60%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 68% 82%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 71% 4%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 74% 26%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 77% 48%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 80% 70%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 83% 92%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 86% 14%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 89% 36%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 92% 58%, rgba(255,255,255,0.35), transparent),
        radial-gradient(1px 1px at 95% 80%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 98% 2%, rgba(255,255,255,0.35), transparent);
    background-size: 100% 100%;
    animation: stars-drift 45s linear infinite;
}

.space-bg .stars-dim {
    background-image:
        radial-gradient(1px 1px at 3% 15%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 9% 42%, rgba(255,255,255,0.45), transparent),
        radial-gradient(1px 1px at 15% 73%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 21% 28%, rgba(255,255,255,0.45), transparent),
        radial-gradient(1px 1px at 27% 85%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 33% 12%, rgba(255,255,255,0.45), transparent),
        radial-gradient(1px 1px at 39% 56%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 45% 91%, rgba(255,255,255,0.45), transparent),
        radial-gradient(1px 1px at 51% 34%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 57% 68%, rgba(255,255,255,0.45), transparent),
        radial-gradient(1px 1px at 63% 5%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 69% 47%, rgba(255,255,255,0.45), transparent),
        radial-gradient(1px 1px at 75% 79%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 81% 21%, rgba(255,255,255,0.45), transparent),
        radial-gradient(1px 1px at 87% 63%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 93% 96%, rgba(255,255,255,0.45), transparent);
    background-size: 100% 100%;
    animation: twinkle-nebula 5s ease-in-out infinite, stars-drift 55s linear infinite reverse;
}

.space-bg .stars-medium {
    background-image:
        radial-gradient(1.5px 1.5px at 7% 25%, rgba(255,255,255,0.7), transparent),
        radial-gradient(1.5px 1.5px at 18% 58%, rgba(220,200,255,0.65), transparent),
        radial-gradient(1.5px 1.5px at 29% 82%, rgba(255,255,255,0.7), transparent),
        radial-gradient(1.5px 1.5px at 42% 15%, rgba(200,220,255,0.65), transparent),
        radial-gradient(1.5px 1.5px at 54% 44%, rgba(255,255,255,0.7), transparent),
        radial-gradient(1.5px 1.5px at 66% 71%, rgba(255,220,200,0.65), transparent),
        radial-gradient(1.5px 1.5px at 78% 33%, rgba(255,255,255,0.7), transparent),
        radial-gradient(1.5px 1.5px at 88% 88%, rgba(200,255,220,0.65), transparent);
    background-size: 100% 100%;
    animation: twinkle-nebula-med 5s ease-in-out infinite alternate;
}

.space-bg .stars-bright {
    background-image:
        radial-gradient(2px 2px at 8% 32%, rgba(255,255,255,0.95), transparent),
        radial-gradient(2px 2px at 22% 68%, rgba(200,180,255,0.9), transparent),
        radial-gradient(2.5px 2.5px at 35% 18%, rgba(255,220,180,0.95), transparent),
        radial-gradient(2px 2px at 48% 85%, rgba(180,220,255,0.9), transparent),
        radial-gradient(2px 2px at 62% 42%, rgba(255,200,200,0.95), transparent),
        radial-gradient(3px 3px at 75% 55%, #fff, transparent),
        radial-gradient(2.5px 2.5px at 88% 25%, rgba(220,200,255,0.95), transparent),
        radial-gradient(2px 2px at 15% 92%, rgba(255,240,200,0.9), transparent),
        radial-gradient(2.5px 2.5px at 95% 72%, rgba(200,240,255,0.95), transparent);
    background-size: 100% 100%;
    animation: twinkle-nebula-bright 4s ease-in-out infinite alternate;
}

@keyframes nebula-pulse {
    0% { transform: scale(1) rotate(0deg); opacity: 1; }
    50% { transform: scale(1.05) rotate(1.5deg); opacity: 0.9; }
    100% { transform: scale(1.1) rotate(3deg); opacity: 0.85; }
}

@keyframes nebula-drift {
    0% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(2%, 1%) rotate(-1deg); }
    100% { transform: translate(4%, 2%) rotate(-2deg); }
}

@keyframes nebula-float {
    0% { transform: translate(0, 0); }
    25% { transform: translate(2%, -1%); }
    50% { transform: translate(0, -2%); }
    75% { transform: translate(-2%, -1%); }
    100% { transform: translate(0, 0); }
}

@keyframes nebula-wisp {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 0.8; }
    33% { transform: translate(3%, -2%) rotate(2deg) scale(1.05); opacity: 0.9; }
    66% { transform: translate(-2%, 3%) rotate(-1deg) scale(0.95); opacity: 0.85; }
    100% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 0.8; }
}

@keyframes nebula-glow {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

@keyframes stars-drift {
    from { transform: translate(0, 0); }
    to { transform: translate(-5%, -3%); }
}

@keyframes twinkle-nebula {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 0.4; }
}

@keyframes twinkle-nebula-med {
    0% { opacity: 0.9; }
    100% { opacity: 0.5; }
}

@keyframes twinkle-nebula-bright {
    0% { opacity: 1; }
    100% { opacity: 0.6; }
}

/* ===========================================
   APP CONTAINER
   =========================================== */
#app {
    position: relative;
    z-index: 1;
    min-height: 100vh;
}

/* ===========================================
   SCREEN MANAGEMENT
   =========================================== */
.screen {
    display: none;
    min-height: 100vh;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

.screen.active {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===========================================
   BUTTONS - BASE
   =========================================== */
.btn,
.action-btn,
.menu-btn,
.back-btn,
.control-btn {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 14px 28px;
    border: 1px solid var(--faction-border);
    background: var(--faction-bg);
    color: var(--faction-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: 4px;
}

.btn:hover,
.action-btn:hover:not(:disabled),
.menu-btn:hover,
.control-btn:hover {
    background: var(--faction-border);
    box-shadow: 0 0 20px var(--faction-glow);
}

.btn:disabled,
.action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--faction-primary);
    color: var(--bg-primary);
    border-color: var(--faction-primary);
}

.btn-primary:hover {
    box-shadow: 0 0 25px var(--faction-glow);
}

.btn-danger {
    background: var(--hit-bg);
    border-color: var(--hit-border);
    color: var(--hit);
}

.btn-danger:hover {
    box-shadow: 0 0 20px var(--hit-glow);
}

.back-btn {
    background: transparent;
    border-color: var(--border-subtle);
    color: var(--text-secondary);
    padding: 10px 20px;
    font-size: 0.8rem;
}

.back-btn:hover {
    border-color: var(--faction-border);
    color: var(--faction-primary);
}

/* ===========================================
   MENU SCREEN
   =========================================== */
.logo-container {
    text-align: center;
    margin-bottom: 50px;
}

.game-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--faction-primary);
    text-shadow: 0 0 30px var(--faction-glow);
    letter-spacing: 0.15em;
    margin-bottom: 10px;
}

.game-subtitle {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-primary);
    letter-spacing: 0.4em;
    opacity: 0.8;
}

.menu-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.menu-btn {
    width: 280px;
    padding: 18px 40px;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.menu-btn .btn-icon {
    font-size: 1.2rem;
}

.credits {
    position: absolute;
    bottom: 30px;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-style: italic;
}

.guide-link {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    letter-spacing: 0.1em;
    padding: 10px 20px;
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    transition: all 0.2s ease;
    margin-top: 20px;
}

.guide-link:hover {
    border-color: var(--faction-border);
    color: var(--faction-primary);
}

/* ===========================================
   SCREEN TITLE
   =========================================== */
.screen-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.5rem;
    color: var(--faction-primary);
    letter-spacing: 0.1em;
    margin-bottom: 30px;
    text-transform: uppercase;
}

/* ===========================================
   LOBBY SCREEN
   =========================================== */
.lobby-options {
    display: flex;
    gap: 40px;
    align-items: center;
}

.lobby-section {
    background: var(--bg-secondary);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    min-width: 280px;
}

.lobby-section h3 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: var(--faction-primary);
    letter-spacing: 0.1em;
    margin-bottom: 20px;
    text-align: center;
}

.lobby-section input {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: 'Exo 2', sans-serif;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.lobby-section input:focus {
    outline: none;
    border-color: var(--faction-primary);
}

.lobby-section input::placeholder {
    color: var(--text-muted);
}

.lobby-section .action-btn {
    width: 100%;
    margin-top: 10px;
}

.lobby-divider {
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
}

/* Quickplay Section */
.quickplay-section {
    width: 100%;
    text-align: center;
    padding: 30px;
    background: var(--bg-tertiary);
    border: 1px solid var(--faction-border);
    border-radius: 8px;
    margin-bottom: 20px;
}

.quickplay-section h3 {
    color: var(--faction-primary);
    margin-bottom: 10px;
}

.quickplay-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.quickplay-section .action-btn {
    min-width: 200px;
}

.lobby-private {
    display: flex;
    gap: 20px;
    width: 100%;
}

.lobby-private .lobby-section {
    flex: 1;
}

@media (max-width: 600px) {
    .lobby-private {
        flex-direction: column;
    }
}

/* ===========================================
   WAITING SCREEN
   =========================================== */
.room-code-display {
    text-align: center;
    margin-bottom: 30px;
}

.room-code-display span:first-child {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.room-code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--faction-primary);
    letter-spacing: 0.2em;
    text-shadow: 0 0 20px var(--faction-glow);
}

.waiting-animation {
    margin: 30px 0;
}

.waiting-text {
    color: var(--text-secondary);
    margin-bottom: 30px;
}

/* ===========================================
   FACTION SELECTION
   =========================================== */
.faction-container {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 30px;
}

.faction-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-subtle);
    border-radius: 8px;
    padding: 25px;
    width: 280px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.faction-card:hover {
    border-color: var(--faction-border);
    box-shadow: 0 0 20px var(--faction-glow);
    transform: translateY(-5px);
}

.faction-card.selected {
    border-color: var(--faction-primary);
    box-shadow: 0 0 30px var(--faction-glow);
}

.faction-emblem {
    width: 80px;
    height: 80px;
    margin: 0 auto 15px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 50%;
    border: 2px solid var(--border-subtle);
}

.faction-card h3 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.95rem;
    color: var(--faction-primary);
    letter-spacing: 0.08em;
    margin-bottom: 12px;
    min-height: 2.4em;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1.2;
}

.faction-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.4;
}

.faction-abilities {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 0.75rem;
    color: var(--text-muted);
    min-height: 70px;
    margin-bottom: 12px;
}

.faction-ships {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.faction-ability {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    font-size: 0.8rem;
    min-height: 42px;
    box-sizing: border-box;
}

.faction-ability .ability-type {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    flex-shrink: 0;
    width: 52px;
    text-align: right;
    align-self: center;
}

.faction-ability.active .ability-type {
    color: var(--ability-active);
}

.faction-ability.passive .ability-type {
    color: var(--ability-passive);
}

.faction-ability .ability-name {
    color: var(--text-primary);
    line-height: 1.3;
    flex: 1;
}

/* ===========================================
   SHIP PLACEMENT
   =========================================== */
.placement-container {
    display: flex;
    gap: 30px;
    align-items: flex-start;
    flex-wrap: wrap;
    justify-content: center;
}

.placement-board-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ship-dock {
    background: var(--bg-secondary);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    min-width: 220px;
}

.ship-dock h3 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: var(--faction-primary);
    letter-spacing: 0.08em;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.ship-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ship-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ship-item:hover:not(.placed) {
    border-color: var(--faction-border);
    box-shadow: 0 0 10px var(--faction-glow);
}

.ship-item.placed {
    opacity: 0.4;
    cursor: default;
}

.ship-item.selected {
    border-color: var(--faction-primary);
    background: var(--faction-bg);
}

.ship-preview {
    display: flex;
    gap: 2px;
}

.ship-cell {
    width: 16px;
    height: 16px;
    background: var(--faction-bg);
    border: 1px solid var(--faction-border);
    border-radius: 2px;
}

/* Ship silhouette preview in dock */
.ship-preview-silhouette {
    display: flex;
    align-items: center;
    height: 18px;
    flex-shrink: 0;
}

.ship-preview-silhouette svg {
    display: block;
}

/* Dim silhouette when ship is placed */
.ship-item.placed .ship-preview-silhouette {
    opacity: 0.5;
    filter: grayscale(0.5);
}

/* Brighten silhouette on hover */
.ship-item:hover:not(.placed) .ship-preview-silhouette svg {
    filter: brightness(1.2);
}

/* Selected ship highlight */
.ship-item.selected .ship-preview-silhouette svg {
    filter: brightness(1.3) drop-shadow(0 0 3px var(--faction-glow));
}

.ship-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-primary);
}

.placement-controls {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.control-row {
    display: flex;
    gap: 10px;
}

.rotate-btn {
    flex: 1;
}

.hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 10px;
}

.mobile-hint { display: none; }
.desktop-hint { display: block; }

@media (pointer: coarse) {
    .mobile-hint { display: block; }
    .desktop-hint { display: none; }
}

/* Ship ghost for dragging */
.ship-ghost {
    position: fixed;
    pointer-events: none;
    z-index: 1000;
    display: flex;
    gap: 2px;
    opacity: 0.8;
}

.ship-ghost .ghost-cell {
    width: 30px;
    height: 30px;
    background: var(--faction-bg);
    border: 2px solid var(--faction-primary);
    border-radius: 3px;
    box-shadow: 0 0 10px var(--faction-glow);
}

.ship-ghost.invalid .ghost-cell {
    background: var(--hit-bg);
    border-color: var(--hit);
}

/* ===========================================
   GAME BOARD
   =========================================== */
.game-board,
.board-wrapper,
.placement-board,
.board {
    --cell-size: 34px;
    --cell-gap: 2px;
    display: grid;
    grid-template-columns: repeat(15, var(--cell-size));
    grid-template-rows: repeat(15, var(--cell-size));
    gap: var(--cell-gap);
    padding: 2px;
    background: var(--board-bg);
    border: 2px solid var(--faction-primary);
    border-radius: 6px;
    box-shadow: 0 0 15px var(--faction-glow), inset 0 0 15px rgba(0, 0, 0, 0.2);
    transition: box-shadow 0.3s ease, border-color 0.3s ease, opacity 0.3s ease;
    overflow: visible;
}

/* Active turn indicator - subtle glow on the board you should interact with */
.game-board.active-turn {
    animation: board-pulse 2s ease-in-out infinite;
}

.your-board.active-turn {
    border-color: var(--hit);
    box-shadow: 0 0 20px var(--hit-glow), inset 0 0 15px rgba(0, 0, 0, 0.3);
}

.enemy-board.active-turn {
    border-color: var(--faction-primary);
    box-shadow: 0 0 20px var(--faction-glow), inset 0 0 15px rgba(0, 0, 0, 0.3);
}

/* Inactive board is clearly dimmed */
.game-board.inactive-turn {
    opacity: 0.5;
    filter: grayscale(30%);
    transition: opacity 0.3s ease, filter 0.3s ease;
}

/* Smooth transition for active board */
.game-board.active-turn {
    opacity: 1;
    filter: none;
    transition: opacity 0.3s ease, filter 0.3s ease;
}

/* Flash animation when board becomes active */
.game-board.turn-flash {
    animation: turn-change-flash 0.4s ease-out;
}

@keyframes turn-change-flash {
    0% { transform: scale(1); box-shadow: 0 0 0 rgba(255, 255, 255, 0); }
    50% { transform: scale(1.02); box-shadow: 0 0 30px rgba(255, 255, 255, 0.3); }
    100% { transform: scale(1); box-shadow: 0 0 0 rgba(255, 255, 255, 0); }
}

@keyframes board-pulse {
    0%, 100% { box-shadow: 0 0 15px var(--faction-glow), inset 0 0 15px rgba(0, 0, 0, 0.2); }
    50% { box-shadow: 0 0 25px var(--faction-glow), inset 0 0 15px rgba(0, 0, 0, 0.2); }
}

/* Light mode board adjustments */
[data-theme="light"] .game-board,
[data-theme="light"] .board-wrapper,
[data-theme="light"] .placement-board,
[data-theme="light"] .board {
    background: var(--board-bg);
    border-color: var(--faction-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1), 0 0 0 1px var(--faction-border);
}

[data-theme="light"] .game-board.active-turn {
    animation: board-pulse-light 2s ease-in-out infinite;
}

[data-theme="light"] .your-board.active-turn {
    border-color: var(--hit);
    box-shadow: 0 2px 12px var(--hit-glow), 0 0 0 1px var(--hit-border);
}

[data-theme="light"] .enemy-board.active-turn {
    border-color: var(--faction-primary);
    box-shadow: 0 2px 12px var(--faction-glow), 0 0 0 1px var(--faction-border);
}

[data-theme="light"] .enemy-section .game-board {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1), 0 0 0 1px var(--opponent-border);
}

@keyframes board-pulse-light {
    0%, 100% { box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1), 0 0 0 1px var(--faction-border); }
    50% { box-shadow: 0 2px 12px var(--faction-glow), 0 0 0 2px var(--faction-border); }
}

/* ===========================================
   BOARD COORDINATE LABELS
   Classic battleship labeling: A-O columns, 1-15 rows
   =========================================== */
.board-with-coords {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto 1fr;
    gap: 4px;
    overflow: visible; /* Don't interfere with drag/animation overflow */
}

.coord-corner {
    /* Empty top-left corner cell */
}

.coord-columns {
    /* Use CSS Grid matching board's exact layout for pixel-perfect alignment */
    display: grid;
    grid-template-columns: repeat(15, var(--cell-size, 34px));
    gap: var(--cell-gap, 2px);
    padding: 0 2px; /* Match board's horizontal padding */
    justify-items: center;
}

.coord-rows {
    /* Use CSS Grid matching board's exact layout for pixel-perfect alignment */
    display: grid;
    grid-template-rows: repeat(15, var(--cell-size, 34px));
    gap: var(--cell-gap, 2px);
    padding: 2px 0; /* Match board's vertical padding */
    align-items: center;
    justify-items: end;
    padding-right: 6px;
}

.coord-label {
    font-size: max(8px, calc(var(--cell-size, 34px) * 0.35));
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    user-select: none;
    line-height: 1;
}

/* ===========================================
   CELLS
   =========================================== */
.cell {
    aspect-ratio: 1;
    width: 34px;
    height: 34px;
    background: var(--bg-cell);
    cursor: pointer;
    position: relative;
    overflow: visible;
    transition: background 0.15s;
}

.cell:hover {
    background: var(--bg-cell-hover);
}

/* Ship cell */
.cell.ship {
    background: var(--faction-bg);
    box-shadow: inset 0 0 0 1px var(--faction-border);
}

/* Ship silhouette graphics */
.cell.ship.has-silhouette {
    background: var(--faction-bg, rgba(50, 60, 80, 0.3));
    box-shadow: none;
}

.ship-silhouette {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    pointer-events: none;
    overflow: visible;
}

.ship-silhouette svg {
    display: block;
    filter: drop-shadow(0 0 3px var(--ship-stroke, rgba(136, 136, 136, 0.6)));
}

/* Ship debris for destroyed cells */
.ship-debris {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
    background: var(--bg-cell);
    animation: debris-fade-in 0.4s ease-out forwards;
}

.ship-debris svg {
    display: block;
    width: 100%;
    height: 100%;
}

.cell.has-debris {
    /* Opaque background to cover silhouette underneath */
    background: var(--bg-cell) !important;
}

.cell.has-debris::before {
    display: none !important;
}

@keyframes debris-fade-in {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Valid/invalid placement */
.cell.valid-placement {
    background: var(--faction-bg);
    box-shadow: inset 0 0 0 1px var(--faction-border), 0 0 8px var(--faction-glow);
}

.cell.invalid-placement {
    background: var(--hit-bg);
    box-shadow: inset 0 0 0 1px var(--hit-border);
}

/* Hit cell */
.cell.hit {
    background: var(--hit-bg);
    box-shadow: inset 0 0 0 1px var(--hit-border);
}

.cell.hit::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: var(--hit);
    border-radius: 50%;
}

/* Miss cell */
.cell.miss {
    background: var(--miss-bg);
    box-shadow: inset 0 0 0 1px var(--miss-border);
}

.cell.miss::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    border: 2px solid var(--faction-primary);
    border-radius: 50%;
    background: transparent;
}

/* Sunk ship - base state (marker shown via .destroyed class in animations.css) */
.cell.sunk {
    background: rgba(80, 60, 60, 0.4);
    box-shadow: inset 0 0 0 1px rgba(100, 80, 80, 0.5);
}

/* Show × marker only if not using .destroyed class (fallback) */
.cell.sunk:not(.destroyed)::before {
    content: '\00d7';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: bold;
    color: rgba(150, 100, 100, 0.8);
    /* Reset hit marker styles to prevent overlap */
    width: auto;
    height: auto;
    background: transparent;
    border: none;
    border-radius: 0;
}

/* Enemy board targeting */
.enemy-board .cell:not(.shot):hover {
    background: var(--hit-bg);
    border-color: var(--hit-border);
    cursor: crosshair;
}

.enemy-board .cell.shot {
    cursor: default;
}

/* Firing animation */
.cell.firing {
    animation: cell-fire 0.3s ease-out;
}

@keyframes cell-fire {
    0% { transform: scale(1); }
    50% { transform: scale(0.9); background: var(--faction-primary); }
    100% { transform: scale(1); }
}

/* ===========================================
   BATTLE SCREEN
   =========================================== */
.battle-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: 40px;
    padding: 20px;
}

.battle-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 8px 20px;
    background: var(--bg-secondary);
    border-radius: 6px;
    border: 1px solid var(--border-subtle);
    margin-bottom: 15px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.stat-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.stat-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Board labels with player/faction info */
.board-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    margin-bottom: 10px;
}

.board-label-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.player-name {
    font-family: 'Exo 2', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.faction-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    color: var(--faction-primary);
}

.enemy-section .faction-name {
    color: var(--opponent-primary);
}

.faction-icon {
    display: none;
}

.turn-indicator {
    padding: 8px 16px;
    background: var(--faction-bg);
    border: 1px solid var(--faction-border);
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    color: var(--faction-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.turn-indicator.your-turn {
    animation: pulse-glow 1.5s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 10px var(--faction-glow); }
    50% { box-shadow: 0 0 25px var(--faction-glow); }
}

.board-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: visible;
}

/* Enemy board section - opponent colors */
.enemy-section .game-board {
    border-color: var(--opponent-primary);
    box-shadow: 0 0 20px var(--opponent-glow), inset 0 0 20px rgba(0, 0, 0, 0.3);
}

.board-container {
    background: var(--bg-secondary);
    padding: 15px;
    border-radius: 8px;
    border: 2px solid transparent;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.board-section.shake {
    animation: shake 0.3s ease-out;
}

/* Opponent status */
.opponent-status {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    background: var(--bg-tertiary);
    border-radius: 6px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.opponent-status.hidden {
    display: none;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--victory);
    animation: status-pulse 1.5s ease-in-out infinite;
}

@keyframes status-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ===========================================
   SHIPS STATUS
   =========================================== */
.ships-status {
    display: flex;
    gap: 6px;
    margin-top: 10px;
    justify-content: center;
    width: 524px;
}

.ship-status {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    white-space: nowrap;
}

.ship-status-indicator {
    width: 6px;
    height: 6px;
    background: var(--faction-primary);
    border-radius: 50%;
    flex-shrink: 0;
}

.ship-status.destroyed {
    opacity: 0.4;
    text-decoration: line-through;
}

.ship-status.destroyed .ship-status-indicator {
    background: var(--hit);
}

#enemy-ships-status .ship-status-indicator {
    background: var(--opponent-primary);
}

#enemy-ships-status .ship-status {
    border-color: var(--opponent-border);
}

#enemy-ships-status .ship-status.destroyed .ship-status-indicator {
    background: var(--text-muted);
}


/* Opponent Abilities Tracker - under enemy board */
.enemy-abilities.opponent-abilities-tracker {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 12px;
    padding: 10px;
    background: var(--opponent-bg);
    border: 1px solid var(--opponent-border);
    border-radius: 6px;
    width: 524px;
}

.opp-tracker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--opponent-border);
    margin-bottom: 4px;
}

.opp-tracker-header h5 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--opponent-primary);
    margin: 0;
    font-family: 'JetBrains Mono', monospace;
}

.opp-extra-shots {
    font-size: 0.8rem;
    color: var(--ability-triggered);
    font-weight: 600;
    padding: 3px 10px;
    background: var(--ability-triggered-bg);
    border-radius: 4px;
    animation: extra-shots-pulse 1.5s ease-in-out infinite;
}

.opp-tracker-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.opp-tracker-ability {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-secondary);
    border-radius: 4px;
    border: 1px solid transparent;
    transition: all 0.2s;
    flex: 1 1 auto;
    min-width: 150px;
}

.opp-tracker-ability:hover {
    border-color: var(--opponent-border);
}

.opp-tracker-ability.depleted {
    opacity: 0.4;
}

.opp-tracker-ability.on-cooldown {
    border-color: var(--ability-triggered);
    border-style: dashed;
}

.opp-ability-icon {
    width: 22px;
    height: 22px;
    color: var(--opponent-primary);
    flex-shrink: 0;
}

.opp-ability-icon svg {
    width: 100%;
    height: 100%;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.opp-ability-info {
    flex: 1;
    min-width: 0;
}

.opp-ability-name {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.opp-ability-status {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    gap: 8px;
}

.opp-ability-status .opp-cooldown {
    color: var(--ability-triggered);
}

.opp-type-badge {
    font-size: 0.65rem;
    padding: 3px 6px;
    border-radius: 3px;
    text-transform: uppercase;
    font-weight: 600;
    flex-shrink: 0;
}

.opp-type-badge.active {
    background: rgba(0, 229, 255, 0.2);
    color: var(--ability-active);
}

.opp-type-badge.passive {
    background: rgba(204, 153, 255, 0.2);
    color: var(--ability-passive);
}

.opp-tracker-buffs {
    display: flex;
    gap: 6px;
    padding-top: 6px;
    border-top: 1px dashed var(--opponent-border);
    margin-top: 4px;
    flex-wrap: wrap;
}

.opp-buff-item {
    font-size: 0.8rem;
    padding: 5px 10px;
    background: var(--ability-triggered-bg);
    color: var(--ability-triggered);
    border-radius: 4px;
    text-transform: capitalize;
}

/* Legacy static enemy ability display (fallback) */
.enemy-abilities:not(.opponent-abilities-tracker) {
    display: flex;
    gap: 6px;
    margin-top: 15px;
    flex-wrap: wrap;
    justify-content: center;
    width: 524px;
}

.enemy-abilities .enemy-ability {
    border-color: var(--opponent-border);
}

.enemy-abilities .enemy-ability:hover {
    border-color: var(--opponent-primary);
    box-shadow: 0 0 8px var(--opponent-glow);
}

/* ===========================================
   ABILITY PANEL
   =========================================== */
.ability-panel-container {
    width: 524px;
    margin-top: 15px;
}

.ability-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    overflow: hidden;
}

.ability-panel-header {
    padding: 12px 18px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ability-panel-header h4 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    color: var(--faction-primary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.extra-shots-indicator {
    font-size: 0.75rem;
    color: var(--cyan);
    background: rgba(0, 206, 209, 0.15);
    padding: 4px 10px;
    border-radius: 4px;
    border: 1px solid var(--cyan);
    animation: extra-shots-pulse 1.5s ease-in-out infinite;
}

.extra-shots-indicator.hidden {
    display: none;
}

.extra-shots-count {
    font-family: 'Orbitron', sans-serif;
    font-weight: bold;
}

@keyframes extra-shots-pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 5px rgba(0, 206, 209, 0.3); }
    50% { opacity: 0.8; box-shadow: 0 0 15px rgba(0, 206, 209, 0.6); }
}

.ability-list {
    display: flex;
    gap: 12px;
    padding: 15px;
    flex-wrap: wrap;
}

.ability-item,
.ability-card {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px;
    min-height: 80px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    flex: 1 1 calc(50% - 6px);
    max-width: calc(50% - 6px);
    box-sizing: border-box;
}

.ability-item:hover,
.ability-card:hover {
    border-color: var(--faction-border);
    box-shadow: 0 0 12px var(--faction-glow);
}

.ability-item.available {
    border-color: var(--faction-border);
}

.ability-item.unavailable {
    opacity: 0.5;
    cursor: not-allowed;
}

.ability-item.targeting {
    border-color: var(--faction-primary);
    box-shadow: 0 0 15px var(--faction-glow);
    animation: pulse-glow 1s ease-in-out infinite;
}

.ability-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--faction-bg);
    border: 1px solid var(--faction-border);
    margin-top: 2px;
    border-radius: 5px;
    font-size: 0.9rem;
    color: var(--faction-primary);
}

.ability-info {
    flex: 1;
    min-width: 0;
}

.ability-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.ability-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.3;
    margin-top: 4px;
}

.ability-stats {
    display: flex;
    gap: 10px;
    margin-top: 5px;
}

.ability-uses,
.ability-cooldown {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Passive abilities section */
.ability-passives {
    border-top: 1px solid var(--border-subtle);
    padding: 12px 15px;
}

.ability-passives h5 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.ability-card.passive {
    opacity: 0.8;
    border-color: var(--passive-border);
}

.ability-card.passive .ability-icon {
    background: var(--passive-highlight-bg);
    border-color: var(--passive-border);
    color: var(--passive-border);
}

/* Enemy abilities display */
.enemy-ability {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    font-size: 0.875rem;
    position: relative;
    cursor: help;
}

.enemy-ability .ability-type {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    padding: 2px 6px;
    border-radius: 3px;
    text-transform: uppercase;
}

.enemy-ability.passive .ability-type {
    background: var(--passive-highlight-bg);
    color: var(--passive-border);
}

.enemy-ability.active .ability-type {
    background: var(--opponent-bg);
    color: var(--opponent-primary);
}

.enemy-ability .ability-name {
    color: var(--text-primary);
}

/* Enemy ability tooltip */
.enemy-ability .tooltip {
    display: none;
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 12px;
    background: var(--bg-primary);
    border: 1px solid var(--opponent-border);
    border-radius: 4px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    white-space: nowrap;
    z-index: 100;
    margin-bottom: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.enemy-ability .tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--border-subtle);
}

.enemy-ability:hover .tooltip {
    display: block;
}

/* Ability notification */
.ability-notification {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    padding: 15px 25px;
    background: var(--bg-secondary);
    border: 1px solid var(--faction-border);
    border-radius: 8px;
    box-shadow: 0 0 20px var(--faction-glow);
    z-index: 1000;
    animation: notification-slide 0.3s ease-out;
}

.ability-notification.error {
    border-color: var(--hit-border);
    box-shadow: 0 0 20px var(--hit-glow);
}

.ability-notification-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--faction-primary);
    margin-bottom: 5px;
}

.ability-notification.error .ability-notification-title {
    color: var(--hit);
}

.ability-notification-message {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

@keyframes notification-slide {
    from { transform: translateX(-50%) translateY(-20px); opacity: 0; }
    to { transform: translateX(-50%) translateY(0); opacity: 1; }
}

.ability-notification.fade-out {
    animation: notification-fade 0.3s ease-out forwards;
}

@keyframes notification-fade {
    to { transform: translateX(-50%) translateY(-20px); opacity: 0; }
}

/* Passive ability list */
.passive-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.passive-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    font-size: 0.875rem;
    transition: background 0.3s ease, border-color 0.3s ease;
}

.passive-item.passive-activated {
    background: var(--ability-triggered-bg);
    border-color: var(--ability-triggered);
    border-width: 2px;
    box-shadow: 0 0 20px var(--ability-triggered-glow), inset 0 0 10px var(--ability-triggered-bg);
    animation: passive-pulse 0.6s ease-in-out 4;
}

@keyframes passive-pulse {
    0%, 100% {
        filter: brightness(1);
        box-shadow: 0 0 20px rgba(255, 200, 0, 0.6), inset 0 0 10px rgba(255, 200, 0, 0.2);
    }
    50% {
        filter: brightness(1.4);
        box-shadow: 0 0 35px rgba(255, 200, 0, 0.9), inset 0 0 15px rgba(255, 200, 0, 0.4);
    }
}

.passive-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--text-secondary);
    margin-top: 2px;
}

.passive-icon svg {
    width: 100%;
    height: 100%;
}

.passive-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.passive-name {
    color: var(--text-primary);
    font-weight: 500;
}

.passive-trigger {
    color: var(--cyan);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.passive-desc {
    color: var(--text-muted);
    font-size: 0.8rem;
    line-height: 1.3;
    margin-top: 4px;
}

.passive-stats {
    display: flex;
    gap: 10px;
    margin-top: 6px;
    font-size: 0.7rem;
    font-family: 'JetBrains Mono', monospace;
}

.passive-uses,
.passive-cooldown {
    padding: 2px 6px;
    border-radius: 3px;
    background: var(--bg-secondary);
}

.passive-uses {
    color: var(--cyan);
}

.passive-uses.depleted {
    color: var(--text-muted);
    opacity: 0.6;
}

.passive-cooldown {
    color: var(--text-secondary);
}

.passive-cooldown.on-cooldown {
    color: var(--hit);
    background: var(--hit-bg);
}

.passive-item.passive-unavailable {
    opacity: 0.6;
}

.passive-item.passive-unavailable .passive-name {
    color: var(--text-muted);
}

.no-passives {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-style: italic;
}

/* Passive notification */
.passive-notification {
    position: fixed;
    top: 150px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-secondary);
    border: 2px solid var(--passive-border);
    border-radius: 8px;
    padding: 15px 25px;
    text-align: center;
    z-index: 1000;
    animation: notification-slide 0.3s ease-out;
}

.passive-notification-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: var(--passive-border);
    margin-bottom: 5px;
}

.passive-notification-message {
    font-size: 0.8rem;
    color: var(--text-primary);
}

.passive-notification.fade-out {
    opacity: 0;
    transition: opacity 0.5s ease;
}

/* Revealed cells */
.cell.revealed {
    background: var(--faction-bg);
    border-color: var(--faction-border);
}

.cell.revealed-ship {
    background: rgba(255, 200, 100, 0.25);
    border-color: rgba(255, 200, 100, 0.6);
}

.cell.revealed-ship::after {
    content: '!';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    font-weight: bold;
    color: var(--revealed-ship);
}

/* Opponent scan effect (when enemy uses area reveal on your board) */
.cell.opponent-scan {
    animation: opponent-scan-pulse 2.5s ease-out forwards;
}

.cell.opponent-scan-ship {
    background: rgba(255, 100, 50, 0.4);
    box-shadow: inset 0 0 15px rgba(255, 100, 50, 0.6);
}

.cell.opponent-scan-empty {
    background: rgba(100, 150, 255, 0.3);
    box-shadow: inset 0 0 10px rgba(100, 150, 255, 0.5);
}

@keyframes opponent-scan-pulse {
    0% { transform: scale(1); }
    20% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Old opponent ability styles removed - now uses .opponent-abilities-tracker under enemy board */

/* ===========================================
   GAME OVER SCREEN
   =========================================== */
#gameover-screen {
    background: var(--overlay-bg);
    overflow-y: auto;
}

#gameover-screen.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.gameover-content {
    text-align: center;
    padding: 40px 20px;
    max-width: 700px;
    width: 100%;
    margin: auto;
}

.gameover-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 3.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 10px;
    color: var(--victory);
    text-shadow: 0 0 40px var(--victory-glow);
    opacity: 1; /* Override animations.css default */
}

.gameover-title.defeat {
    color: var(--hit);
    text-shadow: 0 0 40px var(--hit-glow);
}

.gameover-message {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

/* Match Summary - Players */
.gameover-match {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-bottom: 35px;
    padding: 25px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
}

.gameover-player {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-width: 150px;
}

.gameover-player .faction-logo {
    width: 60px;
    height: 60px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.9;
}

.gameover-player .player-result {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 4px 12px;
    border-radius: 4px;
}

.gameover-player.winner .player-result {
    color: var(--victory);
    background: var(--victory-bg);
}

.gameover-player.loser .player-result {
    color: var(--hit);
    background: var(--hit-bg);
}

.gameover-player .player-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.gameover-player .player-faction {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.gameover-vs {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.1em;
}

/* Match Stats */
.gameover-stats {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 35px;
    opacity: 1; /* Override animations.css default */
}

.gameover-stats .stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 80px;
    padding: 15px 20px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
}

.gameover-stats .stat-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--faction-primary);
}

.gameover-stats .stat-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 5px;
}

/* Actions */
.gameover-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 10px;
    opacity: 1; /* Override animations.css default */
}

.gameover-actions .menu-btn {
    width: auto;
    padding: 14px 28px;
}

/* ===========================================
   THEME TOGGLE
   =========================================== */
.theme-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 25px;
}

.toggle-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color 0.3s;
}

.toggle-label.active {
    color: var(--faction-primary);
}

.toggle-switch {
    width: 44px;
    height: 24px;
    background: var(--toggle-bg);
    border-radius: 12px;
    position: relative;
    cursor: pointer;
    border: 1px solid var(--border-subtle);
    transition: background 0.3s;
}

.toggle-switch::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    background: var(--faction-primary);
    border-radius: 50%;
    top: 2px;
    left: 3px;
    transition: transform 0.3s ease, background 0.3s;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .toggle-switch::after {
    transform: translateX(19px);
}

.toggle-icon {
    font-size: 1rem;
    line-height: 1;
}

/* Ship Graphics Toggle */
.graphics-toggle {
    display: flex;
    align-items: center;
    gap: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    overflow: hidden;
}

.graphics-toggle .toggle-option {
    padding: 8px 14px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    background: transparent;
}

.graphics-toggle .toggle-option:hover {
    color: var(--text-secondary);
    background: var(--bg-tertiary);
}

.graphics-toggle .toggle-option.active {
    color: var(--bg-primary);
    background: var(--faction-primary);
}

/* ===========================================
   SETTINGS BUTTON
   =========================================== */
.settings-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    font-family: 'JetBrains Mono', monospace;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--text-secondary);
    transition: all 0.2s;
    z-index: 100;
}

.settings-btn:hover {
    border-color: var(--faction-border);
    color: var(--faction-primary);
}

/* ===========================================
   SETTINGS MODAL
   =========================================== */
.settings-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}

.settings-modal.visible {
    opacity: 1;
    pointer-events: auto;
}

.settings-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 30px;
    min-width: 300px;
    max-width: 400px;
}

.settings-content h3 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    color: var(--faction-primary);
    margin-bottom: 25px;
    text-align: center;
}

.settings-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.settings-label {
    font-size: 0.9rem;
    color: var(--text-primary);
}

.settings-close {
    margin-top: 20px;
    width: 100%;
}

/* ===========================================
   RESPONSIVE - TABLETS
   =========================================== */
@media (max-width: 1023px) {
    .battle-container {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .battle-header {
        gap: 15px;
        padding: 8px 15px;
    }

    .game-board,
    .board-wrapper,
    .placement-board,
    .board {
        --cell-size: 26px;
        grid-template-columns: repeat(15, var(--cell-size));
        grid-template-rows: repeat(15, var(--cell-size));
    }

    .cell {
        width: var(--cell-size, 26px);
        height: var(--cell-size, 26px);
    }

    /* Update coordinate labels for tablet breakpoint */
    .board-with-coords {
        --cell-size: 26px;
        --cell-gap: 2px;
    }

    .ships-status,
    .enemy-abilities,
    .ability-panel-container {
        width: 404px; /* 15*26 + 14 gaps */
    }

    .lobby-options {
        flex-direction: column;
    }

    .faction-container {
        flex-direction: column;
    }

    .faction-card {
        width: 100%;
        max-width: 350px;
    }
}

/* ===========================================
   RESPONSIVE - MOBILE
   =========================================== */
@media (max-width: 767px) {
    .screen {
        padding: 15px;
    }

    .game-title {
        font-size: 2.5rem;
    }

    .game-subtitle {
        font-size: 1rem;
        letter-spacing: 0.3em;
    }

    .menu-btn {
        width: 100%;
        max-width: 280px;
        padding: 16px 30px;
        font-size: 0.9rem;
    }

    .game-board,
    .board-wrapper,
    .placement-board,
    .board {
        --cell-size: min(22px, calc((100vw - 50px) / 15.5));
        --cell-gap: 2px;
        grid-template-columns: repeat(15, var(--cell-size));
        grid-template-rows: repeat(15, var(--cell-size));
        gap: var(--cell-gap);
    }

    .cell {
        width: var(--cell-size, 22px);
        height: var(--cell-size, 22px);
    }

    .cell.hit::before {
        width: 7px;
        height: 7px;
    }

    .cell.miss::before {
        width: 4px;
        height: 4px;
    }

    /* Update coordinate labels for mobile breakpoint */
    .board-with-coords {
        --cell-size: min(22px, calc((100vw - 50px) / 15.5));
        --cell-gap: 2px;
        gap: 2px;
    }

    .ships-status,
    .enemy-abilities,
    .ability-panel-container {
        width: calc(15 * var(--cell-size, 22px) + 28px);
        max-width: 100%;
    }

    .ships-status {
        flex-wrap: wrap;
    }

    .board-container {
        padding: 10px;
    }

    .battle-header {
        gap: 12px;
        flex-wrap: wrap;
    }

    .ability-list {
        flex-direction: column;
    }

    .ability-item,
    .ability-card {
        flex: 1 1 100%;
        max-width: 100%;
    }

    .gameover-content {
        padding: 25px 15px;
    }

    .gameover-title {
        font-size: 2rem;
    }

    .gameover-match {
        flex-direction: column;
        gap: 15px;
        padding: 20px;
    }

    .gameover-player {
        min-width: unset;
    }

    .gameover-player .faction-logo {
        width: 50px;
        height: 50px;
    }

    .gameover-stats {
        gap: 10px;
    }

    .gameover-stats .stat {
        min-width: 60px;
        padding: 10px 15px;
    }

    .gameover-stats .stat-value {
        font-size: 1.2rem;
    }

    .gameover-actions {
        flex-direction: column;
    }

    .placement-container {
        flex-direction: column;
    }

    .ship-dock {
        width: 100%;
    }

    .settings-btn {
        top: 10px;
        right: 10px;
    }
}

/* ===========================================
   TARGETING MODE INDICATOR
   =========================================== */
.targeting-mode-indicator {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--space-dark);
    border: 2px solid var(--faction-primary, var(--cyan));
    border-radius: 8px;
    padding: 15px 25px;
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 1000;
    animation: targeting-glow 1s ease-in-out infinite;
}

@keyframes targeting-glow {
    0%, 100% {
        box-shadow: 0 0 15px var(--faction-glow, rgba(0, 206, 209, 0.5));
    }
    50% {
        box-shadow: 0 0 30px var(--faction-glow, rgba(0, 206, 209, 0.8));
    }
}

.targeting-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.9rem;
    color: var(--faction-primary, var(--cyan));
}

.targeting-hint {
    font-family: 'Exo 2', sans-serif;
    font-size: 0.75rem;
    color: var(--text-dim);
    margin-top: 4px;
    opacity: 0.8;
}

.targeting-cancel {
    font-family: 'Exo 2', sans-serif;
    font-size: 0.8rem;
    padding: 5px 10px;
    background: transparent;
    border: 1px solid var(--text-secondary);
    color: var(--text-secondary);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.targeting-cancel:hover {
    border-color: var(--red);
    color: var(--red);
}

/* Sector Sweep Axis Toggle */
.sector-sweep-toggle {
    display: flex;
    gap: 8px;
    margin: 0 10px;
}

.sector-toggle-btn {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.85rem;
    padding: 6px 16px;
    border: 2px solid var(--text-secondary);
    background: transparent;
    color: var(--text-secondary);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sector-toggle-btn:hover {
    border-color: var(--cyan);
    color: var(--cyan);
}

.sector-toggle-btn.active {
    border-color: var(--cyan);
    background: var(--cyan);
    color: var(--space-dark);
    font-weight: bold;
}

/* ===========================================
   SECTOR SWEEP SELECTOR MODAL
   =========================================== */
.sector-sweep-selector {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.2s ease;
}

.sector-sweep-selector-content {
    background: linear-gradient(135deg, rgba(20, 30, 50, 0.98) 0%, rgba(10, 20, 40, 0.98) 100%);
    border: 2px solid var(--cyan);
    border-radius: 12px;
    padding: 25px 35px;
    text-align: center;
    box-shadow: 0 0 40px rgba(0, 206, 209, 0.3);
}

.sector-sweep-selector-content h3 {
    font-family: 'Orbitron', sans-serif;
    color: var(--cyan);
    margin: 0 0 15px 0;
    font-size: 1.3rem;
    text-shadow: 0 0 10px rgba(0, 206, 209, 0.5);
}

.sector-sweep-selector-content p {
    color: var(--text-secondary);
    margin: 0 0 20px 0;
}

.sector-sweep-options {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.sector-sweep-btn {
    flex: 1;
    padding: 15px 25px;
    font-family: 'Orbitron', sans-serif;
    font-size: 1rem;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sector-sweep-btn.row-btn {
    background: linear-gradient(135deg, #00aaff, #0066cc);
    color: white;
}

.sector-sweep-btn.row-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 170, 255, 0.5);
}

.sector-sweep-btn.col-btn {
    background: linear-gradient(135deg, #00ffaa, #00aa66);
    color: white;
}

.sector-sweep-btn.col-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 255, 170, 0.5);
}

.sector-sweep-cancel {
    background: transparent;
    border: 1px solid var(--text-secondary);
    color: var(--text-secondary);
    padding: 8px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-family: 'Exo 2', sans-serif;
    transition: all 0.2s ease;
}

.sector-sweep-cancel:hover {
    border-color: var(--red);
    color: var(--red);
}

/* ===========================================
   RESPONSIVE - SMALL PHONES
   =========================================== */
@media (max-width: 479px) {
    .game-board,
    .board-wrapper,
    .placement-board,
    .board {
        /* Calculate cell size to fit screen: (viewport - padding) / 15 cells */
        --cell-size: min(18px, calc((100vw - 40px) / 15.5));
        --cell-gap: 1px;
        grid-template-columns: repeat(15, var(--cell-size));
        grid-template-rows: repeat(15, var(--cell-size));
        gap: var(--cell-gap);
        padding: 1px;
    }

    .cell {
        width: var(--cell-size, 18px);
        height: var(--cell-size, 18px);
    }

    .cell.hit::before {
        width: 5px;
        height: 5px;
    }

    .cell.miss::before {
        width: 3px;
        height: 3px;
        border-width: 1px;
    }

    /* Update coordinate labels for small phone breakpoint */
    .board-with-coords {
        --cell-size: min(18px, calc((100vw - 40px) / 15.5));
        --cell-gap: 1px;
        gap: 2px;
    }

    .coord-rows {
        padding-right: 4px;
    }

    .board-container {
        padding: 5px;
    }

    .ships-status,
    .enemy-abilities,
    .ability-panel-container {
        width: calc(15 * var(--cell-size, 18px) + 14px);
        max-width: 100%;
    }

    .ship-status {
        padding: 2px 4px;
        font-size: 0.8rem;
        gap: 2px;
    }

    .game-title {
        font-size: 1.8rem;
    }

    .screen-title {
        font-size: 1.1rem;
    }

    .battle-container {
        padding: 10px;
        gap: 20px;
    }
}

/* ===========================================
   ADMIN PANEL
   =========================================== */

/* Admin Typography */
.admin-page h1, .admin-page h2, .admin-page h3, .admin-page h4, .admin-page h5, .admin-page h6,
.login-screen h1, .login-box h1, .login-box h2 {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    letter-spacing: 0.05em;
}

/* Admin Container */
.admin-page .container {
    display: none;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

#admin-panel.hidden {
    display: none;
}

/* Admin Header */
.admin-page header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-subtle);
}

.header-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.user-info {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.user-info strong {
    color: var(--faction-primary);
}

/* Login Screen */
.login-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.login-box {
    background: var(--bg-secondary);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    width: 100%;
    max-width: 400px;
}

.login-box h1 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 1.3rem;
    color: var(--faction-primary);
}

.login-box input {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 15px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: 'Exo 2', sans-serif;
}

.login-box input:focus {
    outline: none;
    border-color: var(--faction-primary);
}

.login-box input::placeholder {
    color: var(--text-muted);
}

.login-box .btn-primary {
    width: 100%;
    padding: 14px;
    margin-top: 10px;
}

.setup-info {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.error-message {
    color: var(--hit);
    text-align: center;
    margin-top: 15px;
    min-height: 20px;
    font-size: 0.85rem;
}

/* Admin Tabs */
.tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.tab-btn {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    font-weight: 500;
    padding: 12px 20px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tab-btn:hover {
    border-color: var(--faction-border);
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--faction-bg);
    border-color: var(--faction-border);
    color: var(--faction-primary);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Admin Panels */
.panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.panel-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 20px;
}

/* Admin Forms */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 6px;
}

.form-group label:has(input[type="checkbox"]) {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    text-transform: none;
    color: var(--text-primary);
    cursor: pointer;
}

.form-group label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: var(--faction-primary);
    cursor: pointer;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: 'Exo 2', sans-serif;
    font-size: 0.9rem;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--faction-primary);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input[type="color"] {
    padding: 4px;
    height: 40px;
    cursor: pointer;
}

.form-group select {
    cursor: pointer;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* Admin Tables */
.admin-page table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-secondary);
    border-radius: 8px;
    overflow: hidden;
}

.admin-page th {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    text-align: left;
    padding: 12px 15px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-subtle);
}

.admin-page td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-subtle);
    font-size: 0.85rem;
}

.admin-page tr:hover td {
    background: var(--bg-tertiary);
}

.admin-page tr:last-child td {
    border-bottom: none;
}

/* Admin Lists */
.list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 15px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.list-item:hover {
    border-color: var(--faction-border);
}

.list-item.selected {
    border-color: var(--faction-primary);
    background: var(--faction-bg);
}

.list-item .item-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.list-item .item-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.stat-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    padding: 15px;
    text-align: center;
}

.stat-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--faction-primary);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 5px;
}

/* Balance Indicators */
.balance-legend {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    font-size: 0.8rem;
}

.balance-legend span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.balance-indicator {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.balance-indicator.strong {
    background: var(--victory);
}

.balance-indicator.balanced {
    background: var(--faction-primary);
}

.balance-indicator.weak {
    background: var(--hit);
}

/* Color Section */
.color-section {
    margin-bottom: 20px;
}

.color-section h4 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.color-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}

/* Ability Section */
.ability-section {
    margin-top: 20px;
}

.ability-section h4 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ability-checkboxes {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
}

.ability-checkboxes label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.ability-checkboxes label:hover {
    border-color: var(--faction-border);
}

.ability-checkboxes input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--faction-primary);
}

/* Params Section */
.params-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 15px;
}

.param-tag {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--faction-bg);
    border: 1px solid var(--faction-border);
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
}

.param-tag .remove-param {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1rem;
    padding: 0;
    line-height: 1;
}

.param-tag .remove-param:hover {
    color: var(--hit);
}

.param-input-row {
    display: flex;
    gap: 10px;
}

.param-input-row select,
.param-input-row input {
    flex: 1;
}

/* Section Header */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

/* Audit Filters */
.audit-filters {
    display: flex;
    gap: 10px;
}

.audit-filters select {
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 0.85rem;
}

.eastern-time {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.pagination button {
    padding: 8px 14px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.pagination button:hover {
    border-color: var(--faction-border);
}

.pagination button.active {
    background: var(--faction-bg);
    border-color: var(--faction-primary);
    color: var(--faction-primary);
}

.pagination button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Admin Modals */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}

.modal.visible,
.modal.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 25px;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-content h2 {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--faction-primary);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 25px;
}

/* Permissions Grid */
.permissions-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.permission-row {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
}

.permission-row .resource-name {
    flex: 0 0 120px;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.permission-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.permission-actions label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    text-transform: capitalize;
}

.permission-actions label:hover {
    color: var(--faction-primary);
}

.permissions-grid input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--faction-primary);
    cursor: pointer;
}

/* Invites Section */
.invites-section {
    margin-top: 40px;
}

.invite-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    word-break: break-all;
}

.invite-link button {
    flex-shrink: 0;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 3px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-admin {
    background: var(--faction-bg);
    color: var(--faction-primary);
}

.badge-super {
    background: var(--passive-highlight-bg);
    color: var(--passive-border);
}

.badge-active {
    background: var(--victory-bg);
    color: var(--victory);
}

.badge-expired {
    background: var(--hit-bg);
    color: var(--hit);
}

/* Admin Responsive - Tablets */
@media (max-width: 1023px) {
    .panel-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Admin Responsive - Mobile */
@media (max-width: 767px) {
    .admin-page header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 10px;
    }

    .tab-btn {
        flex-shrink: 0;
        padding: 10px 16px;
        font-size: 0.75rem;
    }

    .admin-page table {
        display: block;
        overflow-x: auto;
    }

    .section-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .audit-filters {
        flex-wrap: wrap;
        justify-content: center;
    }

    .modal-content {
        margin: 15px;
        max-height: calc(100vh - 30px);
    }

    .color-row {
        grid-template-columns: 1fr;
    }
}

/* ===========================================
   TOURNAMENT BANNER & MODAL
   =========================================== */

/* Tournament Banner - Sci-Fi Holographic Style */
.tournament-banner {
    position: relative;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--accent-color);
    border-radius: 4px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    overflow: hidden;
    box-shadow: 0 0 15px rgba(0, 170, 255, 0.15), inset 0 0 20px rgba(0, 170, 255, 0.05);
    animation: fadeIn 0.3s ease-out;
}

/* Holographic Corner Accents */
.tournament-banner::before,
.tournament-banner::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid var(--accent-color);
    transition: all 0.3s ease;
}

.tournament-banner::before {
    top: 0;
    left: 0;
    border-right: none;
    border-bottom: none;
    box-shadow: -2px -2px 8px var(--accent-color);
}

.tournament-banner::after {
    bottom: 0;
    right: 0;
    border-left: none;
    border-top: none;
    box-shadow: 2px 2px 8px var(--accent-color);
}

.tournament-banner.hidden {
    display: none;
}

.tournament-banner-content {
    position: relative;
    z-index: 1;
    flex: 1;
}

.tournament-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--bg-primary);
    background: var(--accent-color);
    padding: 3px 10px;
    margin-bottom: 6px;
    border-radius: 2px;
    box-shadow: 0 0 10px var(--accent-color);
    animation: banner-pulse-glow 2s infinite;
}

.tournament-banner h3 {
    margin: 6px 0;
    font-size: 1.2rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-shadow: 0 0 10px rgba(0, 170, 255, 0.3);
}

.tournament-banner-info {
    display: flex;
    gap: 1.25rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent-color);
    font-size: 0.85rem;
}

.tournament-banner-info span {
    display: flex;
    align-items: center;
}

.tournament-banner-info span::before {
    content: '►';
    margin-right: 0.4rem;
    font-size: 0.6em;
    opacity: 0.7;
}

.tournament-banner-actions {
    display: flex;
    gap: 0.75rem;
    position: relative;
    z-index: 1;
}

.tournament-btn {
    background: transparent;
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
    padding: 0.6rem 1.25rem;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: 3px;
}

.tournament-btn:hover {
    background: var(--accent-color);
    color: var(--bg-primary);
    box-shadow: 0 0 15px var(--accent-color);
    transform: translateY(-1px);
}

.tournament-btn.secondary {
    border-color: var(--text-muted);
    color: var(--text-muted);
}

.tournament-btn.secondary:hover {
    border-color: var(--text-primary);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

@keyframes banner-pulse-glow {
    0%, 100% { opacity: 1; box-shadow: 0 0 10px var(--accent-color); }
    50% { opacity: 0.85; box-shadow: 0 0 18px var(--accent-color); }
}

/* Light Theme - Tournament Banner */
[data-theme="light"] .tournament-banner {
    background: linear-gradient(135deg, #ffffff 0%, #f0f4f8 100%);
    border-color: var(--accent-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08), inset 0 0 0 1px rgba(0, 170, 255, 0.15);
}

[data-theme="light"] .tournament-banner::before,
[data-theme="light"] .tournament-banner::after {
    box-shadow: none;
    border-width: 2px;
}

[data-theme="light"] .tournament-banner h3 {
    text-shadow: none;
    font-weight: 700;
}

[data-theme="light"] .tournament-banner-info {
    color: var(--text-muted);
    font-weight: 600;
}

[data-theme="light"] .tournament-badge {
    color: #ffffff;
    box-shadow: 0 2px 5px rgba(0, 170, 255, 0.3);
}

[data-theme="light"] .tournament-btn {
    color: var(--accent-color);
    border-color: var(--accent-color);
}

[data-theme="light"] .tournament-btn:hover {
    background: var(--accent-color);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 170, 255, 0.3);
}

[data-theme="light"] .tournament-btn.secondary {
    border-color: #cbd5e0;
    color: var(--text-muted);
}

[data-theme="light"] .tournament-btn.secondary:hover {
    border-color: var(--text-primary);
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.05);
    box-shadow: none;
}

/* Tournament Code Modal */
.tournament-modal-content {
    max-width: 400px;
    text-align: center;
}

.tournament-modal-content h3 {
    color: var(--accent-color);
    margin: 0 0 10px 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.tournament-modal-content .modal-description {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.tournament-modal-content .modal-form {
    margin-bottom: 20px;
}

.tournament-modal-content input[type="text"] {
    width: 100%;
    padding: 12px 15px;
    font-size: 1.5rem;
    text-align: center;
    letter-spacing: 4px;
    text-transform: uppercase;
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid var(--border-medium);
    border-radius: 8px;
    color: var(--text-primary);
    transition: border-color 0.2s ease;
}

.tournament-modal-content input[type="text"]:focus {
    outline: none;
    border-color: var(--accent-color);
}

.tournament-modal-content input[type="text"]::placeholder {
    color: var(--text-muted);
    letter-spacing: 4px;
}

.tournament-modal-content .form-error {
    color: var(--error-color);
    font-size: 0.85rem;
    margin-top: 10px;
    padding: 8px;
    background: rgba(220, 53, 69, 0.1);
    border-radius: 4px;
}

.tournament-modal-content .form-error.hidden {
    display: none;
}

.tournament-modal-content .modal-actions {
    display: flex;
    justify-content: center;
}

.tournament-modal-content .action-btn {
    min-width: 150px;
}

/* Registration name input - normal letter spacing and case */
#register-player-name {
    letter-spacing: 0 !important;
    font-size: 1.1rem !important;
    text-transform: none !important;
}

/* Registration Success State */
.register-success {
    padding: 20px 0;
}

.register-success.hidden {
    display: none;
}

.register-success .success-icon {
    width: 60px;
    height: 60px;
    background: var(--success-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 15px;
}

.register-success h4 {
    color: var(--success-color);
    margin: 0 0 10px 0;
}

.registration-code-display {
    background: rgba(0, 0, 0, 0.3);
    padding: 15px 20px;
    border-radius: 8px;
    margin: 15px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.registration-code-display span {
    font-size: 1.8rem;
    font-weight: bold;
    letter-spacing: 4px;
    color: var(--accent-color);
    font-family: monospace;
}

.registration-code-display .btn-small {
    padding: 8px 15px;
    font-size: 0.8rem;
    background: var(--accent-color);
    color: var(--bg-primary);
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.registration-code-display .btn-small:hover {
    background: var(--accent-hover);
}

.code-warning {
    color: var(--warning-color);
    font-size: 0.85rem;
    margin-bottom: 20px;
}

/* Registration badge style */
.tournament-badge.registration {
    background: var(--success-color);
    animation: pulse 1.5s infinite;
}

/* Admin Add Player Form */
.inline-form {
    background: rgba(0, 0, 0, 0.2);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
}

.inline-form.hidden {
    display: none;
}

.inline-form .form-row {
    display: flex;
    gap: 10px;
    align-items: center;
}

.inline-form input[type="text"] {
    flex: 1;
    padding: 10px;
    background: var(--bg-input, rgba(0,0,0,0.3));
    border: 1px solid var(--border-medium);
    border-radius: 4px;
    color: var(--text-primary);
}

.player-code-result {
    margin-top: 10px;
    padding: 10px;
    background: rgba(40, 167, 69, 0.1);
    border: 1px solid var(--success-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.player-code-result.hidden {
    display: none;
}

.player-code-result strong {
    font-family: monospace;
    font-size: 1.2rem;
    letter-spacing: 2px;
    color: var(--success-color);
}

/* Tournament Banner Responsive */
@media (max-width: 600px) {
    .tournament-banner {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1rem;
    }

    .tournament-banner-info {
        justify-content: center;
    }

    .tournament-banner-actions {
        width: 100%;
        flex-wrap: wrap;
    }

    .tournament-btn {
        flex: 1;
        min-width: 120px;
    }
}

/* ===========================================
   TOURNAMENT BRACKETS
   =========================================== */

/* Single Elimination Bracket */
.bracket-single-elim {
    display: flex;
    gap: 40px;
    padding: 40px 20px;
    overflow-x: auto;
    min-height: 400px;
    position: relative;
    background: radial-gradient(ellipse at center, rgba(0, 170, 255, 0.03) 0%, transparent 70%);
}

/* SVG Connector Lines */
.bracket-connectors {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.bracket-connectors path {
    stroke: var(--border-color);
    stroke-width: 2;
    fill: none;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.bracket-single-elim:hover .bracket-connectors path {
    opacity: 0.8;
}

/* Double Elimination Bracket */
.bracket-double-elim {
    display: flex;
    flex-direction: column;
    gap: 30px;
    padding: 20px;
}

.bracket-section {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    padding: 15px;
}

.bracket-section-title {
    color: var(--accent-color);
    margin: 0 0 15px 0;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.winners-bracket {
    border-left: 3px solid var(--success-color);
}

.losers-bracket {
    border-left: 3px solid var(--warning-color);
}

.grand-final {
    border-left: 3px solid var(--accent-color);
}

.bracket-content {
    display: flex;
    gap: 20px;
    overflow-x: auto;
}

/* Round Column */
.bracket-round {
    display: flex;
    flex-direction: column;
    min-width: 200px;
    position: relative;
    z-index: 1;
}

.round-header {
    color: var(--accent-color);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 10px 15px;
    background: linear-gradient(135deg, rgba(30, 40, 55, 0.9) 0%, rgba(0, 170, 255, 0.15) 100%);
    border-radius: 4px;
    margin-bottom: 20px;
    text-align: center;
    text-shadow: 0 0 10px rgba(0, 170, 255, 0.3);
    border: 1px solid rgba(0, 170, 255, 0.25);
}

.round-header.current-round {
    background: linear-gradient(135deg, rgba(0, 170, 255, 0.3) 0%, rgba(0, 136, 204, 0.25) 100%);
    border-color: var(--accent-color);
    color: #fff;
    box-shadow: 0 0 15px rgba(0, 170, 255, 0.4);
    animation: current-round-pulse 2s infinite;
}

@keyframes current-round-pulse {
    0%, 100% { box-shadow: 0 0 10px rgba(0, 170, 255, 0.3); }
    50% { box-shadow: 0 0 20px rgba(0, 170, 255, 0.5); }
}

.round-matches {
    display: flex;
    flex-direction: column;
    gap: 20px;
    justify-content: space-around;
    flex: 1;
}

/* Match Box */
.match-box {
    background: linear-gradient(135deg, rgba(35, 42, 55, 0.95) 0%, rgba(45, 52, 70, 0.9) 100%);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--border-color);
    border-radius: 6px;
    padding: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(5px);
    position: relative;
    overflow: hidden;
}

.match-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(0, 170, 255, 0.05), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.match-box:hover::before {
    transform: translateX(100%);
}

.match-box:hover {
    border-color: var(--accent-color);
    border-left-color: var(--accent-color);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.2), 0 8px 25px rgba(0, 0, 0, 0.4);
}

.match-box.completed {
    border-color: var(--success-color);
    border-left-color: var(--success-color);
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.2) 0%, rgba(35, 42, 55, 0.95) 100%);
}

.match-box.in-progress {
    border-color: var(--warning-color);
    border-left-color: var(--warning-color);
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.2) 0%, rgba(35, 42, 55, 0.95) 100%);
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 10px rgba(255, 193, 7, 0.2); }
    50% { box-shadow: 0 0 25px rgba(255, 193, 7, 0.4); }
}

.match-box.pending {
    opacity: 0.7;
}

.match-box.highlighted {
    border-color: var(--accent-color);
    box-shadow: 0 0 25px rgba(0, 170, 255, 0.5);
    animation: next-match-pulse 2s infinite;
}

@keyframes next-match-pulse {
    0%, 100% { box-shadow: 0 0 20px rgba(0, 170, 255, 0.4); }
    50% { box-shadow: 0 0 35px rgba(0, 170, 255, 0.7); }
}

.match-box.bye {
    opacity: 0.7;
}

.match-box.bye .match-vs {
    display: none;
}

/* Match Players */
.match-player {
    padding: 10px 12px;
    font-size: 0.9rem;
    background: rgba(255, 255, 255, 0.03);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    transition: background 0.2s ease;
}

.match-player:last-child {
    border-bottom: none;
}

.match-player:hover {
    background: rgba(0, 170, 255, 0.1);
}

.match-player.winner {
    background: linear-gradient(90deg, rgba(40, 167, 69, 0.3) 0%, transparent 100%);
    color: var(--success-color);
    font-weight: 600;
    border-left: 2px solid var(--success-color);
}

.match-player.winner::after {
    content: '★';
    margin-left: 8px;
    color: var(--success-color);
    text-shadow: 0 0 8px var(--success-color);
    animation: winner-star 2s infinite;
}

@keyframes winner-star {
    0%, 100% { opacity: 0.7; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

.match-player.me {
    border-left: 3px solid var(--accent-color);
    background: linear-gradient(90deg, rgba(0, 170, 255, 0.15) 0%, transparent 100%);
}

.match-player.tbd {
    color: var(--text-muted);
    font-style: italic;
    opacity: 0.6;
}

.match-vs {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.7rem;
    padding: 4px 0;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: rgba(0, 0, 0, 0.15);
}

.match-score {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 8px;
    background: rgba(0, 0, 0, 0.15);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Finals Styling - Last round header is slightly larger */
.bracket-round:last-child .round-header {
    font-size: 1rem;
}

.bracket-round:last-child .match-box {
    border-color: var(--accent-color);
    box-shadow: 0 0 30px rgba(0, 170, 255, 0.3);
    transform: scale(1.05);
}

.bracket-round:last-child .match-box:hover {
    transform: scale(1.08);
    box-shadow: 0 0 40px rgba(0, 170, 255, 0.5);
}

.bracket-round:last-child .match-player.winner {
    background: linear-gradient(90deg, rgba(0, 170, 255, 0.3) 0%, transparent 100%);
    color: var(--accent-color);
    border-left-color: var(--accent-color);
}

.bracket-round:last-child .match-player.winner::after {
    content: '🏆';
    animation: champion-trophy 2s infinite;
}

@keyframes champion-trophy {
    0%, 100% { transform: scale(1) rotate(-5deg); }
    50% { transform: scale(1.2) rotate(5deg); }
}

/* Round Robin Styles */
.bracket-round-robin {
    padding: 20px;
}

.rr-standings-section,
.rr-grid-section,
.rr-matches-section {
    margin-bottom: 25px;
}

.rr-standings-section h4,
.rr-grid-section h4,
.rr-matches-section h4 {
    color: var(--accent-color);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.rr-standings-table,
.swiss-standings-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    overflow: hidden;
}

.rr-standings-table th,
.rr-standings-table td,
.swiss-standings-table th,
.swiss-standings-table td {
    padding: 10px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.rr-standings-table th,
.swiss-standings-table th {
    background: rgba(0, 0, 0, 0.3);
    color: var(--text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.rr-standings-table tr.highlighted,
.swiss-standings-table tr.highlighted {
    background: rgba(0, 170, 255, 0.15);
}

/* Round Robin Grid */
.rr-grid-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    overflow: hidden;
}

.rr-grid-table th,
.rr-grid-table td {
    padding: 8px;
    text-align: center;
    border: 1px solid var(--border-color);
    min-width: 40px;
}

.rr-grid-table .player-name {
    text-align: left;
    font-weight: 600;
}

.rr-grid-table .diagonal {
    background: rgba(0, 0, 0, 0.4);
    color: var(--text-muted);
}

.rr-grid-table .win {
    background: rgba(40, 167, 69, 0.3);
    color: var(--success-color);
    font-weight: 600;
}

.rr-grid-table .loss {
    background: rgba(220, 53, 69, 0.3);
    color: var(--error-color);
}

/* Round Robin Match List */
.rr-round {
    margin-bottom: 20px;
}

.rr-round h5 {
    color: var(--text-muted);
    margin-bottom: 10px;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.rr-match-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
}

/* Swiss Styles */
.bracket-swiss {
    padding: 20px;
}

.swiss-standings-section,
.swiss-pairings-section,
.swiss-history-section {
    margin-bottom: 25px;
}

.swiss-standings-section h4,
.swiss-pairings-section h4,
.swiss-history-section h4 {
    color: var(--accent-color);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.swiss-pairings-list,
.swiss-match-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
}

.swiss-round-history {
    margin-bottom: 10px;
}

.swiss-round-history summary {
    cursor: pointer;
    padding: 8px 12px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    color: var(--text-muted);
}

.swiss-round-history summary:hover {
    background: rgba(0, 0, 0, 0.3);
}

.swiss-round-history[open] summary {
    margin-bottom: 10px;
}

/* Bracket Fallback */
.bracket-fallback {
    padding: 40px;
    text-align: center;
    color: var(--text-muted);
}

/* Grand Final Matches */
.bracket-final-matches {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 300px;
}

/* Bracket Responsive */
@media (max-width: 768px) {
    .bracket-single-elim,
    .bracket-content {
        flex-direction: column;
        gap: 30px;
    }

    .bracket-round {
        min-width: auto;
    }

    .round-matches {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 10px;
    }

    .match-box {
        min-width: 150px;
        flex: 1;
    }

    .rr-match-list,
    .swiss-pairings-list,
    .swiss-match-list {
        grid-template-columns: 1fr;
    }
}

/* Bracket Light Theme Overrides */
[data-theme="light"] .bracket-single-elim {
    background: radial-gradient(ellipse at center, rgba(0, 100, 200, 0.05) 0%, transparent 70%);
}

[data-theme="light"] .bracket-section {
    background: rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .round-header {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.05) 0%, rgba(0, 100, 200, 0.08) 100%);
    text-shadow: none;
    border-color: rgba(0, 100, 200, 0.15);
}

[data-theme="light"] .round-header.current-round {
    background: linear-gradient(135deg, rgba(0, 100, 200, 0.2) 0%, rgba(0, 136, 204, 0.15) 100%);
    border-color: var(--accent-color);
    color: var(--accent-color);
    box-shadow: 0 0 10px rgba(0, 100, 200, 0.2);
}

[data-theme="light"] .match-box {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(245, 247, 250, 0.95) 100%);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .match-box:hover {
    box-shadow: 0 4px 15px rgba(0, 100, 200, 0.15), 0 4px 12px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .match-box::before {
    background: linear-gradient(90deg, transparent, rgba(0, 100, 200, 0.08), transparent);
}

[data-theme="light"] .match-box.completed {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1) 0%, rgba(255, 255, 255, 0.95) 100%);
}

[data-theme="light"] .match-box.in-progress {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 255, 255, 0.95) 100%);
}

[data-theme="light"] .match-box.highlighted {
    border-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(0, 100, 200, 0.3);
    animation: next-match-pulse-light 2s infinite;
}

@keyframes next-match-pulse-light {
    0%, 100% { box-shadow: 0 0 15px rgba(0, 100, 200, 0.25); }
    50% { box-shadow: 0 0 30px rgba(0, 100, 200, 0.45); }
}

[data-theme="light"] .match-player {
    background: rgba(0, 0, 0, 0.02);
    border-bottom-color: rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .match-player:hover {
    background: rgba(0, 100, 200, 0.08);
}

[data-theme="light"] .match-player.winner {
    background: linear-gradient(90deg, rgba(40, 167, 69, 0.15) 0%, transparent 100%);
}

[data-theme="light"] .match-player.me {
    background: linear-gradient(90deg, rgba(0, 100, 200, 0.12) 0%, transparent 100%);
}

[data-theme="light"] .match-player.tbd {
    color: var(--text-muted);
}

[data-theme="light"] .match-vs {
    background: rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .match-score {
    background: rgba(0, 0, 0, 0.03);
    border-top-color: rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .bracket-round:last-child .match-box {
    box-shadow: 0 0 20px rgba(0, 100, 200, 0.15);
}

[data-theme="light"] .bracket-connectors path {
    stroke: rgba(0, 0, 0, 0.2);
}

/* ===========================================
   TOUCH DEVICES
   =========================================== */
@media (pointer: coarse) {
    .btn,
    .action-btn,
    .menu-btn,
    .back-btn {
        min-height: 44px;
    }

    .ability-item,
    .ability-card {
        min-height: 56px;
    }
}

/* ===========================================
   RECONNECTION UI
   =========================================== */

/* Reconnection Modal */
.reconnect-content {
    text-align: center;
    max-width: 400px;
}

.reconnect-content h2 {
    color: var(--faction-primary);
    margin-bottom: 15px;
}

.reconnect-message {
    margin: 20px 0 10px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.reconnect-phase {
    color: var(--faction-primary);
    font-size: 0.85rem;
    margin-bottom: 20px;
    text-transform: capitalize;
}

.reconnect-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 25px;
}

.reconnect-actions .btn-rejoin,
.reconnect-actions .btn-new-game {
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.reconnect-actions .btn-rejoin {
    background: var(--faction-primary);
    color: var(--bg-primary);
    border: none;
}

.reconnect-actions .btn-rejoin:hover {
    filter: brightness(1.15);
    transform: translateY(-1px);
}

.reconnect-actions .btn-new-game {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-subtle);
}

.reconnect-actions .btn-new-game:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

/* Opponent Disconnect Overlay */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    opacity: 1;
    transition: opacity 0.3s;
}

.overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.overlay-content {
    text-align: center;
    padding: 40px;
    max-width: 400px;
}

.overlay-content h3 {
    color: var(--faction-primary);
    font-size: 1.4rem;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.overlay-content p {
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.countdown-timer {
    font-size: 3.5rem;
    color: var(--faction-primary);
    font-family: 'Orbitron', monospace;
    margin: 25px 0;
    text-shadow: 0 0 20px var(--faction-glow);
}

.reconnect-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-subtle);
    border-top-color: var(--faction-primary);
    border-radius: 50%;
    margin: 20px auto;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.waiting-subtext {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 20px;
}

/* ===========================================
   PRINT (hide unnecessary elements)
   =========================================== */
@media print {
    .space-bg,
    .settings-btn,
    .back-btn {
        display: none !important;
    }
}