/* ========================================
   TOURNAMENT BRACKET - CLEAN DESIGN
   ======================================== */

.bracket-wrapper {
    background: var(--farbe-panel);
    border-radius: var(--radius);
    padding: 0;
    overflow: hidden;
}

/* Sticky Round Headers */
.bracket-header-row {
    display: flex;
    background: var(--farbe-akzent);
    border-bottom: 2px solid var(--farbe-haupt);
    position: sticky;
    top: 0;
    z-index: 50;
}

.bracket-header-cell {
    flex: 0 0 240px;
    padding: 12px 16px;
    text-align: center;
    font-weight: 700;
    font-size: 0.95em;
    color: var(--farbe-text);
    border-right: 1px solid var(--farbe-border);
    background: var(--farbe-akzent);
}

.bracket-header-cell:last-child {
    border-right: none;
}

.bracket-header-cell .round-info {
    font-size: 0.75em;
    color: var(--farbe-text-muted);
    margin-top: 2px;
}

/* Main Bracket Container */
.bracket-container {
    overflow-x: auto;
    padding: 20px;
    background: var(--farbe-hintergrund);
}

.bracket {
    display: flex;
    align-items: flex-start;
    gap: 0;
    min-width: max-content;
}

/* Each Round Column */
.bracket-round {
    display: flex;
    flex-direction: column;
    width: 240px;
    position: relative;
}

.round-matches {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    min-height: 100%;
}

/* Spacing for alignment */
.bracket-round[data-round="1"] .round-matches { gap: 8px; }
.bracket-round[data-round="2"] .round-matches { gap: 8px; padding-top: 40px; }
.bracket-round[data-round="3"] .round-matches { gap: 8px; padding-top: 120px; }
.bracket-round[data-round="4"] .round-matches { gap: 8px; padding-top: 280px; }
.bracket-round[data-round="5"] .round-matches { padding-top: 450px; }

/* Match Box */
.bracket-match {
    background: var(--farbe-panel);
    border: 1px solid var(--farbe-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.2s ease;
}

.bracket-match.match-clickable {
    cursor: pointer;
}

.bracket-match.match-clickable:hover {
    border-color: var(--farbe-haupt);
    box-shadow: 0 0 10px var(--farbe-haupt-transparent);
    transform: translateY(-2px);
}

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

.bracket-match.pending {
    opacity: 0.6;
}

.match-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 8px;
    background: var(--farbe-akzent);
    font-size: 0.75em;
    color: var(--farbe-text-muted);
}

.match-number {
    font-weight: 500;
}

.match-bo {
    background: var(--farbe-haupt);
    color: #fff;
    padding: 1px 6px;
    border-radius: 3px;
    font-size: 0.9em;
}

.match-player {
    display: flex;
    align-items: center;
    padding: 6px 8px;
    border-bottom: 1px solid var(--farbe-border);
    gap: 8px;
}

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

.match-player.winner {
    background: rgba(25, 195, 125, 0.15);
}

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

.match-player.tbd {
    opacity: 0.5;
}

.player-seed {
    background: var(--farbe-akzent);
    color: var(--farbe-text-muted);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.8em;
    min-width: 24px;
    text-align: center;
}

.player-name {
    flex: 1;
    font-size: 0.9em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.player-score {
    font-weight: 700;
    font-size: 1em;
    min-width: 20px;
    text-align: center;
    color: var(--farbe-text);
}

/* Third Place Match */
.bracket-third-place {
    margin-top: 40px;
    padding: 20px;
    border-top: 2px solid var(--farbe-border);
}

.bracket-third-place .round-header {
    display: block;
    margin-bottom: 10px;
}

/* ===== CONNECTOR LINES ===== */

/* Match wrapper for connectors */
.bracket-match {
    position: relative;
}

/* Horizontal line going right from match */
.bracket-round:not([data-round="5"]) .bracket-match::after {
    content: '';
    position: absolute;
    right: -30px;
    top: 50%;
    width: 30px;
    height: 2px;
    background: var(--farbe-haupt);
}

/* Vertical connector lines */
.bracket-round[data-round="1"] .bracket-match:nth-child(odd)::before {
    content: '';
    position: absolute;
    right: -30px;
    top: 50%;
    width: 2px;
    height: calc(50% + 46px);
    background: var(--farbe-haupt);
}

.bracket-round[data-round="1"] .bracket-match:nth-child(even)::before {
    content: '';
    position: absolute;
    right: -30px;
    bottom: 50%;
    width: 2px;
    height: calc(50% + 46px);
    background: var(--farbe-haupt);
}

.bracket-round[data-round="2"] .bracket-match:nth-child(odd)::before {
    content: '';
    position: absolute;
    right: -30px;
    top: 50%;
    width: 2px;
    height: calc(50% + 80px);
    background: var(--farbe-haupt);
}

.bracket-round[data-round="2"] .bracket-match:nth-child(even)::before {
    content: '';
    position: absolute;
    right: -30px;
    bottom: 50%;
    width: 2px;
    height: calc(50% + 80px);
    background: var(--farbe-haupt);
}

.bracket-round[data-round="3"] .bracket-match:nth-child(odd)::before {
    content: '';
    position: absolute;
    right: -30px;
    top: 50%;
    width: 2px;
    height: calc(50% + 122px);
    background: var(--farbe-haupt);
}

.bracket-round[data-round="3"] .bracket-match:nth-child(even)::before {
    content: '';
    position: absolute;
    right: -30px;
    bottom: 50%;
    width: 2px;
    height: calc(50% + 122px);
    background: var(--farbe-haupt);
}

.bracket-round[data-round="4"] .bracket-match:nth-child(odd)::before {
    content: '';
    position: absolute;
    right: -30px;
    top: 50%;
    width: 2px;
    height: calc(50% + 207px);
    background: var(--farbe-haupt);
}

.bracket-round[data-round="4"] .bracket-match:nth-child(even)::before {
    content: '';
    position: absolute;
    right: -30px;
    bottom: 50%;
    width: 2px;
    height: calc(50% + 207px);
    background: var(--farbe-haupt);
}

/* Connector dot at junction */
.bracket-round:not([data-round="5"]) .bracket-match::after {
    box-shadow: 30px 0 0 0 var(--farbe-haupt);
}

/* Responsive adjustments */
@media (max-width: 1200px) {
    .bracket {
        gap: 20px;
    }
    
    .bracket-round {
        min-width: 180px;
    }
    
    .bracket-round[data-round="2"] .round-matches {
        gap: 40px;
    }
    
    .bracket-round[data-round="3"] .round-matches {
        gap: 100px;
    }
    
    .bracket-round[data-round="4"] .round-matches {
        gap: 220px;
    }
}

/* Status indicators */
.match-status {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.match-status.ready {
    background: var(--farbe-warning);
}

.match-status.in_progress {
    background: var(--farbe-haupt);
    animation: pulse 1.5s infinite;
}

.match-status.completed {
    background: var(--farbe-success);
}

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

/* Print styles */
@media print {
    .bracket-match {
        break-inside: avoid;
    }
    
    .btn, .modal, .card-header button {
        display: none !important;
    }
}