/**
 * BETA-PB Tournament System
 * Bracket Stylesheet
 */

/* ===== Bracket Container ===== */
.bracket-container {
    overflow-x: auto;
    padding: var(--spacing-xl) 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(255, 70, 85, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(0, 168, 255, 0.05) 0%, transparent 40%);
}

.bracket {
    display: flex;
    gap: var(--spacing-xl);
    padding: var(--spacing-lg);
    min-width: max-content;
}

/* ===== Round Column ===== */
.bracket-round {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    min-width: 280px;
}

.round-header {
    text-align: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(255, 70, 85, 0.2), rgba(255, 70, 85, 0.05));
    border: 1px solid var(--primary);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.round-header h4 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--primary);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.round-matches {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    flex: 1;
    gap: var(--spacing-lg);
}

/* ===== Match Box ===== */
.bracket-match {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    transition: var(--transition-normal);
}

.bracket-match:hover {
    border-color: var(--primary);
    box-shadow: 0 0 20px var(--primary-glow);
    transform: translateX(5px);
}

.bracket-match.completed {
    border-color: var(--success);
}

.bracket-match.ongoing {
    border-color: var(--warning);
    animation: matchPulse 2s infinite;
}

@keyframes matchPulse {
    0%, 100% { box-shadow: 0 0 10px rgba(255, 193, 7, 0.3); }
    50% { box-shadow: 0 0 25px rgba(255, 193, 7, 0.6); }
}

.bracket-match.final {
    border: 2px solid var(--accent-gold);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 165, 0, 0.05));
}

/* Match Number */
.match-number {
    position: absolute;
    top: var(--spacing-xs);
    left: var(--spacing-xs);
    font-family: var(--font-display);
    font-size: 0.7rem;
    color: var(--text-muted);
    background: var(--bg-darker);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

/* Match Status Badge */
.match-status-badge {
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-xs);
}

/* ===== Player Slot ===== */
.bracket-player {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-fast);
    cursor: pointer;
}

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

.bracket-player:hover {
    background: rgba(255, 70, 85, 0.1);
}

.bracket-player.winner {
    background: linear-gradient(90deg, rgba(0, 210, 106, 0.2), transparent);
}

.bracket-player.loser {
    opacity: 0.5;
}

.bracket-player.empty {
    color: var(--text-muted);
    font-style: italic;
}

/* Player Seed */
.player-seed {
    width: 24px;
    height: 24px;
    background: var(--bg-darker);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-right: var(--spacing-sm);
    flex-shrink: 0;
}

.bracket-player.winner .player-seed {
    background: var(--success);
    color: white;
}

/* Player Name */
.bracket-player-name {
    flex: 1;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bracket-player.winner .bracket-player-name {
    color: var(--success);
}

/* Player Clan */
.bracket-player-clan {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-left: var(--spacing-sm);
}

/* Player Score */
.bracket-player-score {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-secondary);
    min-width: 30px;
    text-align: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-darker);
    border-radius: var(--radius-sm);
    margin-left: var(--spacing-sm);
}

.bracket-player.winner .bracket-player-score {
    background: var(--success);
    color: white;
}

/* Online Indicator */
.bracket-player-online {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-left: var(--spacing-sm);
    flex-shrink: 0;
}

.bracket-player-online.online {
    background: var(--success);
    box-shadow: 0 0 10px var(--success);
    animation: pulse 2s infinite;
}

.bracket-player-online.offline {
    background: var(--text-muted);
}

/* ===== Connector Lines ===== */
.bracket-connector {
    position: relative;
}

.bracket-connector::after {
    content: '';
    position: absolute;
    right: -20px;
    top: 50%;
    width: 20px;
    height: 2px;
    background: var(--border-color);
}

/* Vertical connector for pairing */
.bracket-pair {
    position: relative;
}

.bracket-pair::before {
    content: '';
    position: absolute;
    right: -20px;
    top: 25%;
    width: 2px;
    height: 50%;
    background: var(--border-color);
}

/* ===== Champion Box ===== */
.bracket-champion {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 165, 0, 0.1));
    border: 2px solid var(--accent-gold);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.bracket-champion::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-orange), var(--accent-gold));
}

.champion-crown {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.champion-title {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: var(--spacing-md);
}

.champion-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.champion-clan {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.champion-prize {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 215, 0, 0.3);
}

.champion-prize label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.champion-prize span {
    display: block;
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--accent-gold);
    margin-top: var(--spacing-xs);
}

/* ===== Empty State ===== */
.bracket-empty {
    text-align: center;
    padding: var(--spacing-xxl);
    color: var(--text-muted);
}

.bracket-empty i {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.3;
}

.bracket-empty h3 {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

/* ===== Bracket Legend ===== */
.bracket-legend {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xl);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: var(--radius-sm);
}

.legend-color.waiting { background: var(--text-muted); }
.legend-color.ready { background: var(--info); }
.legend-color.ongoing { background: var(--warning); }
.legend-color.completed { background: var(--success); }
.legend-color.timeout { background: var(--danger); }

/* ===== Bracket Actions ===== */
.bracket-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

/* ===== Mini Bracket (for overview) ===== */
.mini-bracket {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--bg-darker);
    border-radius: var(--radius-md);
    overflow-x: auto;
}

.mini-round {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    min-width: 100px;
}

.mini-match {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: var(--spacing-xs);
    font-size: 0.75rem;
}

.mini-match.completed {
    border-color: var(--success);
}

.mini-player {
    padding: 2px 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mini-player.winner {
    color: var(--success);
    font-weight: 600;
}

/* ===== Bracket Zoom Controls ===== */
.bracket-zoom {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.bracket-zoom button {
    width: 36px;
    height: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.bracket-zoom button:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.bracket-zoom span {
    font-family: var(--font-display);
    font-size: 0.85rem;
    color: var(--text-muted);
    min-width: 50px;
    text-align: center;
}

/* ===== Responsive Bracket ===== */
@media (max-width: 992px) {
    .bracket-round {
        min-width: 240px;
    }
    
    .bracket-player-clan {
        display: none;
    }
}

@media (max-width: 768px) {
    .bracket {
        flex-direction: column;
        gap: var(--spacing-xl);
    }
    
    .bracket-round {
        min-width: 100%;
    }
    
    .round-matches {
        gap: var(--spacing-md);
    }
    
    .bracket-connector::after,
    .bracket-pair::before {
        display: none;
    }
}

/* ===== Print Styles ===== */
@media print {
    .bracket-container {
        background: white;
    }
    
    .bracket-match {
        border: 1px solid #ccc;
        background: white;
    }
    
    .bracket-player {
        color: black;
    }
    
    .bracket-actions,
    .bracket-zoom {
        display: none;
    }
}