:root {
    --bg-color: #0f172a;
    --card-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --accent-primary: #8b5cf6;
    --accent-secondary: #ec4899;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --success: #22c55e;
    --danger: #ef4444;
    --warning: #f59e0b;
    --radius: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: var(--bg-color);
    background-image:
        radial-gradient(circle at 0% 0%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(236, 72, 153, 0.15) 0%, transparent 50%);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    overflow-x: hidden;
}

/* Header & Controls */
header {
    width: 100%;
    max-width: 800px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.round-info {
    display: flex;
    flex-direction: column;
}

.round-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
}

.round-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
    min-width: 30px;
    text-align: center;
}

.round-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-arrow {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 4px;
    transition: var(--transition);
    opacity: 0.6;
}

.nav-arrow:hover {
    color: var(--accent-primary);
    opacity: 1;
}

.controls {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.btn-all-history {
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-all-history:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--text-secondary);
}

.btn-finish-game {
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    border: 1px solid var(--accent-secondary);
    background: rgba(var(--accent-secondary), 0.1);
    color: var(--accent-secondary);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-finish-game:hover {
    background: var(--accent-secondary);
    color: var(--bg-primary);
}

.btn-next-round {
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    border: none;
    background: var(--accent-primary);
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-next-round:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
}

/* Table Layout */
.table-container {
    position: relative;
    width: 100%;
    max-width: 900px;
    height: 600px;
    margin: 2rem auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.player-card {
    position: absolute;
    background: var(--card-bg);
    backdrop-filter: blur(8px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
    width: 220px;
    text-align: center;
}

.player-card[data-player-id="0"] {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.player-card[data-player-id="1"] {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.player-card[data-player-id="2"] {
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.player-card[data-player-id="3"] {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
}

.player-card:hover {
    background: rgba(45, 55, 72, 0.8);
    border-color: var(--accent-primary);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
}

.player-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    width: 100%;
    justify-content: center;
}

.player-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.edit-name-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    opacity: 0.6;
    transition: var(--transition);
}

.edit-name-btn:hover {
    color: var(--accent-primary);
    opacity: 1;
}

.player-score {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

/* Global History Styling */
.global-history-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.round-group {
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
}

.round-group-title {
    font-size: 1rem;
    font-weight: 800;
    color: var(--accent-secondary);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px dashed var(--glass-border);
    display: flex;
    justify-content: space-between;
}

.player-history-group {
    margin-bottom: 1rem;
}

.player-history-group:last-child {
    margin-bottom: 0;
}

.player-group-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.history-preview {
    font-size: 0.8rem;
    width: 100%;
    max-height: 80px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 4px;
    border-top: 1px solid var(--glass-border);
    padding-top: 0.5rem;
}

.history-item-mini {
    display: flex;
    justify-content: space-between;
}

.history-val-penalty {
    color: var(--danger);
}

.history-val-reward {
    color: var(--success);
}

/* Modal Styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    padding: 1rem;
}

.modal-content {
    background: #1e293b;
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    width: 100%;
    max-width: 450px;
    max-height: 90vh;
    padding: 2rem;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: modalIn 0.3s ease-out;
    overflow-y: auto;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.modal-player-name {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-primary);
}

.score-type-toggle {
    display: flex;
    background: #0f172a;
    border-radius: 12px;
    padding: 6px;
    margin-bottom: 1.5rem;
}

.type-btn {
    flex: 1;
    padding: 0.8rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-weight: 700;
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition);
}

.type-btn.active.penalty {
    background: var(--danger);
    color: white;
}

.type-btn.active.reward {
    background: var(--success);
    color: white;
}

.display-area {
    background: #0f172a;
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    text-align: right;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    border: 1px solid var(--glass-border);
}

.current-input {
    font-size: 3rem;
    font-weight: 800;
    color: white;
}

/* Numeric Pad */
.num-pad {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.num-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: white;
    padding: 1.2rem;
    border-radius: 14px;
    font-size: 1.4rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.num-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.num-btn.clear {
    color: var(--danger);
}

.btn-save {
    width: 100%;
    padding: 1.2rem;
    border-radius: 16px;
    border: none;
    background: var(--accent-primary);
    color: white;
    font-size: 1.2rem;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 2rem;
}

.btn-save:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

/* History List */
.history-container {
    max-height: 300px;
    overflow-y: auto;
    margin-top: 1rem;
}

.history-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    margin-bottom: 0.75rem;
    border: 1px solid var(--glass-border);
}

.history-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.history-type-tag {
    font-size: 0.8rem;
    padding: 4px 10px;
    border-radius: 6px;
    font-weight: 800;
    min-width: 50px;
    text-align: center;
}

.type-penalty {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

.type-reward {
    background: rgba(34, 197, 94, 0.2);
    color: #86efac;
}

.history-actions {
    display: flex;
    gap: 0.5rem;
}

.action-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    padding: 4px;
    transition: var(--transition);
    opacity: 0.7;
}

.action-btn:hover {
    opacity: 1;
    transform: scale(1.1);
}

.action-btn.delete {
    color: var(--danger);
}

.action-btn.edit {
    color: var(--warning);
}

.close-modal {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
}

@media (max-width: 850px) {
    body {
        padding: 0.5rem;
    }

    header {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem 0.5rem;
    }

    .controls {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .btn-all-history,
    .btn-finish-game,
    .btn-next-round {
        padding: 0.5rem 0.8rem;
        font-size: 0.85rem;
    }

    .table-container {
        height: 480px;
        position: relative;
        margin: 1rem auto;
        display: block;
    }

    .player-card {
        position: absolute;
        width: 160px;
        padding: 1rem 0.5rem;
    }

    /* Okey Table Positions for Mobile */
    .player-card[data-player-id="0"] {
        top: 0;
        left: 50%;
        transform: translateX(-50%) !important;
    }

    .player-card[data-player-id="1"] {
        bottom: 0;
        left: 50%;
        transform: translateX(-50%) !important;
    }

    .player-card[data-player-id="2"] {
        top: 50%;
        left: -10px;
        transform: translateY(-50%) scale(0.85) !important;
    }

    .player-card[data-player-id="3"] {
        top: 50%;
        right: -10px;
        transform: translateY(-50%) scale(0.85) !important;
    }

    .player-score {
        font-size: 2.2rem;
    }

    .modal-content {
        padding: 1.5rem 1rem;
        max-width: 95vw;
        border-radius: 16px;
    }

    .current-input {
        font-size: 2.2rem;
    }

    .num-btn {
        padding: 1rem;
        font-size: 1.2rem;
    }
}

@media (max-width: 400px) {
    .player-name {
        font-size: 0.9rem;
    }

    .player-score {
        font-size: 1.8rem;
    }

    .history-preview {
        font-size: 0.7rem;
    }
}

/* Results Content Styling Update for Mobile */
@media (max-width: 600px) {
    .results-content {
        padding: 2rem 1rem;
    }

    .congrats-text {
        font-size: 1.8rem;
    }

    .winner-name {
        font-size: 1.5rem;
    }

    .winner-trophy {
        width: 120px;
        height: 120px;
    }
}


/* Results Content Styling */
.results-content {
    max-width: 500px;
    text-align: center;
    padding: 3rem 2rem;
    background: radial-gradient(circle at top, rgba(147, 197, 253, 0.1) 0%, rgba(15, 23, 42, 0.95) 100%);
    border: 2px solid rgba(147, 197, 253, 0.3);
}

.winner-trophy {
    width: 160px;
    height: 160px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    border: 3px solid rgba(255, 215, 0, 0.3);
    overflow: hidden;
    background: #ffffff;
    /* Contrast for the trophy itself if needed */
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.2);
    animation: bounce 2s infinite ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.winner-trophy img {
    width: 90%;
    height: 90%;
    object-fit: cover;
    border-radius: 50%;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-15px) scale(1.05);
    }
}

.congrats-text {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.winner-name {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
}

.winner-label {
    font-size: 0.9rem;
    color: var(--accent-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
}

.ranking-list {
    margin: 2rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.rank-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.rank-item:first-child {
    background: rgba(255, 215, 0, 0.1);
    border-color: rgba(255, 215, 0, 0.3);
    transform: scale(1.05);
}

.rank-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.rank-num {
    font-weight: 900;
    font-size: 1.1rem;
    color: var(--text-secondary);
    width: 25px;
}

.rank-item:first-child .rank-num {
    color: #FFD700;
}

.rank-name {
    font-weight: 700;
}

.rank-score {
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--accent-primary);
}

.results-actions {
    margin-top: 2rem;
}