* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --cyan-primary: #00d9ff;
    --cyan-secondary: #00a8cc;
    --cyan-glow: #5afff5;
    --accent-green: #00ff88;
    --accent-green-dark: #00cc6a;
    --bg-dark: #0a0a14;
    --bg-medium: #12121f;
    --bg-light: #1a1a2e;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --gold: #ffd700;
    --silver: #c0c0c0;
    --bronze: #cd7f32;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: radial-gradient(ellipse at top, var(--bg-light) 0%, var(--bg-dark) 100%);
    min-height: 100vh;
    color: var(--text-primary);
    overflow-x: hidden;
    position: relative;
}

/* Background decorations */
.background-decoration {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.disco-ball {
    position: absolute;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 120px;
    background: radial-gradient(circle at 30% 30%, #ffffff 0%, #888888 40%, #333333 100%);
    border-radius: 50%;
    box-shadow:
        0 0 60px rgba(0, 217, 255, 0.3),
        0 0 120px rgba(0, 217, 255, 0.2),
        inset 0 0 30px rgba(255, 255, 255, 0.3);
    animation: disco-glow 3s ease-in-out infinite;
}

.disco-ball::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background:
        linear-gradient(45deg, transparent 45%, rgba(255,255,255,0.1) 50%, transparent 55%),
        linear-gradient(-45deg, transparent 45%, rgba(255,255,255,0.1) 50%, transparent 55%),
        linear-gradient(90deg, transparent 45%, rgba(255,255,255,0.05) 50%, transparent 55%);
    background-size: 10px 10px;
    border-radius: 50%;
}

@keyframes disco-glow {
    0%, 100% { box-shadow: 0 0 60px rgba(0, 217, 255, 0.3), 0 0 120px rgba(0, 217, 255, 0.2); }
    50% { box-shadow: 0 0 80px rgba(0, 255, 136, 0.4), 0 0 160px rgba(0, 255, 136, 0.3); }
}

.dancer {
    position: absolute;
    bottom: 20px;
    opacity: 0.15;
    transition: opacity 0.3s;
}

.dancer img {
    width: 200px;
    height: auto;
    animation: dance 1.5s ease-in-out infinite;
}

.dancer-left {
    left: 20px;
}

.dancer-right {
    right: 20px;
    transform: scaleX(-1);
}

.dancer-right img {
    animation-delay: 0.75s;
}

@keyframes dance {
    0%, 100% { transform: translateY(0) rotate(-0.5deg); }
    50% { transform: translateY(-10px) rotate(0.5deg); }
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
    z-index: 1;
}

header {
    text-align: center;
    margin-bottom: 30px;
}

.logo-row {
    margin-bottom: 10px;
}

.tanssi-logo {
    width: 80px;
    height: auto;
    filter:
        drop-shadow(1px 1px 0 #00503c)
        drop-shadow(-1px -1px 0 #00503c)
        drop-shadow(1px -1px 0 #00503c)
        drop-shadow(-1px 1px 0 #00503c)
        drop-shadow(0 0 10px var(--cyan-glow));
    animation: logo-pulse 4s ease-in-out infinite;
}

@keyframes logo-pulse {
    0%, 100% {
        filter:
            drop-shadow(1px 1px 0 #008060)
            drop-shadow(-1px -1px 0 #008060)
            drop-shadow(1px -1px 0 #008060)
            drop-shadow(-1px 1px 0 #008060)
            drop-shadow(0 0 10px var(--cyan-glow));
    }
    50% {
        filter:
            drop-shadow(1px 1px 0 #00503c)
            drop-shadow(-1px -1px 0 #00503c)
            drop-shadow(1px -1px 0 #00503c)
            drop-shadow(-1px 1px 0 #00503c)
            drop-shadow(0 0 20px var(--cyan-primary));
    }
}

.title-row {
    margin-bottom: 8px;
}

.title-logo {
    max-width: 350px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 2px 10px rgba(0, 217, 255, 0.3));
}

.subtitle {
    font-size: 1.4rem;
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    background: linear-gradient(90deg, var(--cyan-primary), var(--accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

header h1 {
    font-size: 2rem;
    background: linear-gradient(90deg, var(--cyan-primary), var(--accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.controls {
    background: rgba(0, 217, 255, 0.03);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
}

.mode-tabs, .time-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.tab-btn, .time-btn {
    padding: 10px 20px;
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.3);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    font-weight: 500;
}

.tab-btn:hover, .time-btn:hover {
    background: rgba(0, 217, 255, 0.1);
    border-color: var(--cyan-primary);
    color: var(--text-primary);
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--cyan-primary), var(--cyan-secondary));
    border-color: var(--cyan-primary);
    color: var(--bg-dark);
    font-weight: 600;
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
}

.time-btn.active {
    background: linear-gradient(135deg, var(--accent-green), var(--accent-green-dark));
    border-color: var(--accent-green);
    color: var(--bg-dark);
    font-weight: 600;
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
}

.custom-range {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 15px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 10px;
}

.custom-range label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
}

.custom-range input {
    padding: 8px 12px;
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.4);
    color: var(--text-primary);
    transition: border-color 0.2s;
}

.custom-range input:focus {
    outline: none;
    border-color: var(--cyan-primary);
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.2);
}

.custom-range button {
    padding: 8px 20px;
    border: none;
    border-radius: 6px;
    background: linear-gradient(135deg, var(--accent-green), var(--accent-green-dark));
    color: var(--bg-dark);
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s;
}

.custom-range button:hover {
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.4);
    transform: translateY(-1px);
}

.options {
    display: flex;
    align-items: center;
    gap: 20px;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

.options > label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: color 0.2s;
}

.options > label:hover {
    color: var(--text-primary);
}

.options input[type="checkbox"] {
    accent-color: var(--cyan-primary);
}

.timezone-toggle, .suspicious-toggle {
    display: flex;
    align-items: center;
    gap: 0;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 217, 255, 0.15);
    border-radius: 8px;
    padding: 3px;
}

.tz-btn, .sus-btn {
    padding: 6px 14px;
    border: none;
    border-radius: 5px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 12px;
    font-weight: 500;
}

.tz-btn:hover, .sus-btn:hover {
    color: var(--text-primary);
    background: rgba(0, 217, 255, 0.1);
}

.tz-btn.active {
    background: linear-gradient(135deg, var(--cyan-primary), var(--cyan-secondary));
    color: var(--bg-dark);
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.3);
}

.sus-btn.active {
    background: rgba(0, 217, 255, 0.2);
    color: var(--cyan-primary);
}

.leaderboard-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    color: var(--text-secondary);
    font-size: 14px;
    padding: 0 4px;
}

.leaderboard-table {
    background: rgba(0, 217, 255, 0.02);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 16px 15px;
    text-align: left;
}

th {
    background: linear-gradient(180deg, rgba(0, 217, 255, 0.1) 0%, rgba(0, 0, 0, 0.3) 100%);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 1.5px;
    color: var(--cyan-primary);
    border-bottom: 1px solid rgba(0, 217, 255, 0.2);
}

tbody tr {
    border-bottom: 1px solid rgba(0, 217, 255, 0.05);
    transition: all 0.2s;
}

tbody tr:hover {
    background: rgba(0, 217, 255, 0.05);
}

/* Top 3 medal styling */
tbody tr:nth-child(1) td:first-child {
    color: var(--gold);
    font-weight: 700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

tbody tr:nth-child(2) td:first-child {
    color: var(--silver);
    font-weight: 700;
    text-shadow: 0 0 10px rgba(192, 192, 192, 0.5);
}

tbody tr:nth-child(3) td:first-child {
    color: var(--bronze);
    font-weight: 700;
    text-shadow: 0 0 10px rgba(205, 127, 50, 0.5);
}

/* Score column with cyan glow */
td:nth-child(3) {
    font-weight: 700;
    color: var(--accent-green);
    text-shadow: 0 0 8px rgba(0, 255, 136, 0.4);
    font-variant-numeric: tabular-nums;
}

/* Suspicious score styling */
tbody tr.suspicious {
    background: rgba(255, 165, 0, 0.08);
    border-left: 3px solid #ff9500;
}

tbody tr.suspicious:hover {
    background: rgba(255, 165, 0, 0.15);
}

tbody tr.suspicious td {
    color: #ffb347;
}

tbody tr.suspicious td:nth-child(3) {
    color: #ff9500;
    text-shadow: 0 0 8px rgba(255, 149, 0, 0.4);
}

.suspicious-icon {
    display: inline-flex;
    align-items: center;
    margin-left: 6px;
    color: #ff9500;
    vertical-align: middle;
    animation: warning-pulse 2s ease-in-out infinite;
}

@keyframes warning-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.player-cell {
    display: flex;
    align-items: center;
    gap: 8px;
}

.account-id-wrapper {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 6px;
    position: relative;
    transition: all 0.2s;
}

.account-id-wrapper:hover {
    border-color: rgba(0, 217, 255, 0.4);
    background: rgba(0, 217, 255, 0.05);
}

.account-id {
    font-family: 'Consolas', 'Monaco', 'SF Mono', monospace;
    font-size: 11px;
    word-break: break-all;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

.copy-btn {
    flex-shrink: 0;
    padding: 4px 6px;
    border: none;
    border-radius: 4px;
    background: rgba(0, 217, 255, 0.1);
    color: var(--cyan-primary);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.copy-btn:hover {
    background: rgba(0, 217, 255, 0.2);
    color: var(--cyan-glow);
    transform: scale(1.1);
}

.copied-text {
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%) translateX(100%);
    font-size: 11px;
    color: var(--accent-green);
    opacity: 0;
    transition: opacity 0.2s;
    white-space: nowrap;
    font-weight: 500;
}

.account-id-wrapper.copied .copied-text {
    animation: fadeInOut 1.5s ease-in-out;
}

.account-id-wrapper.copied {
    border-color: var(--accent-green);
    background: rgba(0, 255, 136, 0.1);
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.2);
}

@keyframes fadeInOut {
    0% { opacity: 0; transform: translateY(-50%) translateX(100%); }
    15% { opacity: 1; transform: translateY(-50%) translateX(100%); }
    85% { opacity: 1; transform: translateY(-50%) translateX(100%); }
    100% { opacity: 0; transform: translateY(-50%) translateX(100%); }
}

.loading {
    text-align: center;
    color: var(--cyan-primary);
    padding: 50px !important;
    font-size: 15px;
}

.loading::after {
    content: '';
    animation: loadingDots 1.5s infinite;
}

@keyframes loadingDots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60%, 100% { content: '...'; }
}

.error {
    text-align: center;
    color: #ff6b6b;
    padding: 50px !important;
    text-shadow: 0 0 10px rgba(255, 107, 107, 0.3);
}

.empty {
    text-align: center;
    color: var(--text-secondary);
    padding: 50px !important;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 24px;
}

.pagination button {
    padding: 12px 24px;
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.3);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 500;
}

.pagination button:hover:not(:disabled) {
    background: rgba(0, 217, 255, 0.1);
    border-color: var(--cyan-primary);
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.2);
}

.pagination button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    border-color: transparent;
}

#pageInfo {
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

/* Hide dancers on smaller screens */
@media (max-width: 1200px) {
    .dancer {
        display: none;
    }
}

@media (max-width: 600px) {
    .container {
        padding: 10px;
    }

    .disco-ball {
        width: 80px;
        height: 80px;
        top: -30px;
    }

    .tanssi-logo {
        width: 45px;
    }

    .title-logo {
        max-width: 250px;
    }

    .subtitle {
        font-size: 1rem;
        letter-spacing: 2px;
    }

    header h1 {
        font-size: 1.5rem;
    }

    .mode-tabs, .time-tabs {
        justify-content: center;
    }

    .tab-btn, .time-btn {
        padding: 8px 14px;
        font-size: 13px;
    }

    th, td {
        padding: 12px 8px;
        font-size: 13px;
    }

    .account-id {
        font-size: 10px;
    }

    .custom-range {
        flex-direction: column;
        align-items: stretch;
    }

    .custom-range label {
        flex-direction: column;
        align-items: stretch;
    }

    .options {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .pagination {
        gap: 10px;
    }

    .pagination button {
        padding: 10px 16px;
        font-size: 13px;
    }
}