/* ========================================
   ANIMATIONS – Ticker shine, podium,
   bracket reveal, tiebreaker dramatik,
   konfetti, countdown, achievement toast,
   prefers-reduced-motion
   ======================================== */

/* --- 1. Ticker Highlight Flash --- */
.ticker-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(
        120deg,
        transparent 0%,
        rgba(240, 180, 41, 0.25) 40%,
        rgba(240, 180, 41, 0.5) 50%,
        rgba(240, 180, 41, 0.25) 60%,
        transparent 100%
    );
    pointer-events: none;
    animation: ticker-shine 6s ease-in-out infinite;
}

@keyframes ticker-shine {
    0%, 75% { left: -100%; opacity: 0; }
    80% { opacity: 1; }
    100% { left: 200%; opacity: 0; }
}

[data-theme="light"] .ticker-item::before {
    background: linear-gradient(
        120deg,
        transparent 0%,
        rgba(200, 148, 30, 0.15) 40%,
        rgba(200, 148, 30, 0.3) 50%,
        rgba(200, 148, 30, 0.15) 60%,
        transparent 100%
    );
}

/* --- 3. Podium Animation --- */
.spieltag-card .platzierung-list li.rank-1,
.spieltag-card .platzierung-list li.rank-2,
.spieltag-card .platzierung-list li.rank-3 {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.spieltag-card.podium-visible .platzierung-list li.rank-3 {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.1s;
}

.spieltag-card.podium-visible .platzierung-list li.rank-2 {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.3s;
}

.spieltag-card.podium-visible .platzierung-list li.rank-1 {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.55s;
}

/* --- 4. Bracket Reveal --- */
.bracket-round {
    opacity: 0;
}

.bracket-round.bracket-revealed {
    animation: bracket-reveal 0.5s ease forwards;
}

@keyframes bracket-reveal {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- 5. Tiebreaker Dramatik --- */
.tiebreaker-block .match-result-row .match-player-name.player-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tiebreaker-block .match-result-row .match-player-name.player-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tiebreaker-block .match-result-row .match-center {
    opacity: 0;
    transform: scale(0.7);
    transition: opacity 0.4s ease 0.35s, transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) 0.35s;
}

/* Stagger for multiple rows */
.tiebreaker-block .match-result-row:nth-child(2) .match-player-name.player-left,
.tiebreaker-block .match-result-row:nth-child(2) .match-player-name.player-right {
    transition-delay: 0.15s;
}
.tiebreaker-block .match-result-row:nth-child(2) .match-center {
    transition-delay: 0.5s;
}

.tiebreaker-block .match-result-row:nth-child(3) .match-player-name.player-left,
.tiebreaker-block .match-result-row:nth-child(3) .match-player-name.player-right {
    transition-delay: 0.3s;
}
.tiebreaker-block .match-result-row:nth-child(3) .match-center {
    transition-delay: 0.65s;
}

/* Visible state */
.tiebreaker-block.clash-visible .match-result-row .match-player-name.player-left,
.tiebreaker-block.clash-visible .match-result-row .match-player-name.player-right {
    opacity: 1;
    transform: translateX(0);
}

.tiebreaker-block.clash-visible .match-result-row .match-center {
    opacity: 1;
    transform: scale(1);
}

/* ========================================
   KONFETTI CANVAS
   ======================================== */

.konfetti-section {
    position: relative;
    overflow: hidden;
}

.konfetti-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.konfetti-section > *:not(.konfetti-canvas) {
    position: relative;
    z-index: 2;
}

/* ========================================
   COUNTDOWN BANNER
   ======================================== */

.countdown-banner {
    text-align: center;
    padding: 1.5rem 1rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, rgba(240, 180, 41, 0.08), rgba(77, 171, 247, 0.06));
    border: 1px solid var(--pico-muted-border-color);
    border-radius: 12px;
}

.countdown-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent-gold);
    margin-bottom: 0.75rem;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.countdown-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 52px;
}

.countdown-number {
    font-family: 'Rajdhani', sans-serif;
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--accent-gold);
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.countdown-desc {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--pico-muted-color);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: 0.15rem;
}

.countdown-sep {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--pico-muted-color);
    align-self: flex-start;
    margin-top: 0.3rem;
}

.countdown-date {
    display: block;
    font-size: 0.85rem;
    color: var(--pico-muted-color);
}

/* ========================================
   ACHIEVEMENT TOAST
   ======================================== */

.toast-achievement {
    background: linear-gradient(135deg, rgba(60, 45, 10, 0.95), rgba(40, 30, 8, 0.95));
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    box-shadow: 0 8px 32px rgba(240, 180, 41, 0.2);
}

[data-theme="light"] .toast-achievement {
    background: linear-gradient(135deg, rgba(255, 248, 225, 0.97), rgba(255, 240, 195, 0.97));
    color: #8a6d0b;
    border-color: #d4a012;
}

/* ========================================
   CONGRATS TOAST
   ======================================== */

.toast-congrats {
    background: linear-gradient(135deg, rgba(204, 93, 232, 0.15), rgba(77, 171, 247, 0.15));
    border: 1px solid #cc5de8;
    color: #e0e0e0;
    box-shadow: 0 8px 32px rgba(204, 93, 232, 0.25);
}

[data-theme="light"] .toast-congrats {
    background: linear-gradient(135deg, rgba(245, 230, 255, 0.97), rgba(225, 240, 255, 0.97));
    color: #7b2d8e;
    border-color: #9c36b5;
}

/* ========================================
   UCC CLICKER – Shake + "+1" Popup
   ======================================== */

@keyframes ucc-shake {
    0%, 100% { transform: translateX(0); }
    15% { transform: translateX(-6px) rotate(-2deg); }
    30% { transform: translateX(5px) rotate(1.5deg); }
    45% { transform: translateX(-4px) rotate(-1deg); }
    60% { transform: translateX(3px) rotate(0.5deg); }
    75% { transform: translateX(-2px); }
}

@keyframes ucc-plus-one {
    0% { opacity: 1; transform: translateY(0) scale(1); }
    100% { opacity: 0; transform: translateY(-40px) scale(1.3); }
}

.ucc-plus-one {
    position: absolute;
    top: 0.5rem;
    right: -0.5rem;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--accent-gold);
    pointer-events: none;
    animation: ucc-plus-one 0.7s ease-out forwards;
}

.ucc-balance-display {
    position: relative;
}

.ucc-balance-wrapper {
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.ucc-balance-wrapper[data-ucc-clickable]:hover {
    transform: scale(1.05);
}

.ucc-balance-wrapper.ucc-shake {
    animation: ucc-shake 0.4s ease-out;
}

@keyframes ucc-wiggle {
    0%, 100% { transform: rotate(0deg); }
    33% { transform: rotate(-1deg); }
    66% { transform: rotate(1deg); }
}

.ucc-balance-wrapper[data-ucc-clickable]:hover .ucc-balance-display {
    animation: ucc-wiggle 0.8s ease-in-out 0.3s infinite;
}

/* ========================================
   ANIMATIONS – Responsive
   ======================================== */

@media (max-width: 768px) {
    .countdown-banner {
        padding: 1.25rem 1rem;
    }

    .countdown-number {
        font-size: 1.75rem;
    }

    .countdown-sep {
        font-size: 1.25rem;
    }

    .ticker-track {
        animation-duration: 20s;
    }

    /* Tiebreaker: reduce slide distance on mobile */
    .tiebreaker-block .match-result-row .match-player-name.player-left {
        transform: translateX(-20px);
    }
    .tiebreaker-block .match-result-row .match-player-name.player-right {
        transform: translateX(20px);
    }
    .tiebreaker-block.clash-visible .match-result-row .match-player-name.player-left,
    .tiebreaker-block.clash-visible .match-result-row .match-player-name.player-right {
        transform: translateX(0);
    }
}

/* ========================================
   ACCESSIBILITY: Reduced Motion
   ======================================== */

@media (prefers-reduced-motion: reduce) {
    .ticker-item::before {
        animation: none !important;
    }

    .achievement-front::after {
        animation: none !important;
    }

    .achievement-front,
    .achievement-back {
        transition: none !important;
    }

    .spieltag-card .platzierung-list li.rank-1,
    .spieltag-card .platzierung-list li.rank-2,
    .spieltag-card .platzierung-list li.rank-3 {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }

    .bracket-round {
        opacity: 1 !important;
    }

    .bracket-round.bracket-revealed {
        animation: none !important;
    }

    .tiebreaker-block .match-result-row .match-player-name.player-left,
    .tiebreaker-block .match-result-row .match-player-name.player-right {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }

    .tiebreaker-block .match-result-row .match-center {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }

    .ucc-balance-wrapper.ucc-shake {
        animation: none !important;
    }

    .ucc-plus-one {
        animation: none !important;
    }

    .ucc-balance-wrapper[data-ucc-clickable]:hover {
        transform: none !important;
    }

    .ucc-balance-wrapper[data-ucc-clickable]:hover .ucc-balance-display {
        animation: none !important;
    }
}