/* Knockout Bracket Styles */

.ko-bracket {
    display: flex;
    align-items: flex-start;
    padding: var(--spacing-xl);
    gap: var(--spacing-xl);
    overflow-x: auto;
}

/* Round column */
.ko-round {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

.ko-round-header {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(180deg, var(--accent-gold) 0%, #a08444 100%);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    text-align: center;
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--bg-primary);
    min-width: 200px;
}

.ko-round-matches {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    flex: 1;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
}

/* Match wrapper for connector positioning */
.ko-match-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

/* Match card */
.ko-match {
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    min-width: 200px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ko-match:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.ko-match.live {
    border: 2px solid var(--accent-red);
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {

    0%,
    100% {
        box-shadow: 0 0 10px rgba(232, 64, 87, 0.3);
    }

    50% {
        box-shadow: 0 0 20px rgba(232, 64, 87, 0.5);
    }
}

/* Team in KO match */
.ko-team {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-card);
    transition: background 0.2s ease;
}

.ko-team:first-child {
    border-bottom: 1px solid var(--border-color);
}

.ko-team.winner {
    background: linear-gradient(90deg, rgba(200, 169, 100, 0.2) 0%, transparent 100%);
}

.ko-team.loser {
    opacity: 0.5;
}

.ko-team-logo {
    width: 28px;
    height: 28px;
}

.ko-team-name {
    flex: 1;
    font-size: var(--font-size-md);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ko-team-score {
    font-size: var(--font-size-lg);
    font-weight: 800;
    min-width: 28px;
    text-align: center;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
}

.ko-team.winner .ko-team-score {
    background: var(--accent-gold);
    color: var(--bg-primary);
}

/* Winner indicator arrow */
.ko-team.winner::after {
    content: '◀';
    color: var(--accent-gold);
    font-size: 10px;
    margin-left: var(--spacing-xs);
}

/* SVG Connector lines */
.ko-connectors {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.ko-connector-line {
    stroke: var(--border-accent);
    stroke-width: 2;
    fill: none;
}

/* Finals styling */
.ko-finals {
    position: relative;
}

.ko-finals .ko-round-header {
    background: linear-gradient(180deg, #ffd700 0%, #c8a964 100%);
}

.ko-finals .ko-match {
    border: 2px solid var(--accent-gold);
}

/* Champion display */
.ko-champion {
    text-align: center;
    padding: var(--spacing-xl);
}

.champion-title {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-md);
}

.champion-team {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.champion-team .team-logo {
    width: 64px;
    height: 64px;
    font-size: var(--font-size-xl);
}

.champion-team-name {
    font-size: var(--font-size-2xl);
    font-weight: 700;
}

/* Trophy icon placeholder */
.trophy-icon {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
}