:root[theme="dark"] {
    --bg-color: #0d1117;
    --panel-bg: #161b22;
    --accent-color: #58a6ff;
    --accent-glow: rgba(88, 166, 255, 0.25);
    --text-color: #c9d1d9;
    --text-bright: #f0f6fc;
    --border-color: #30363d;
    --highlight-green: #238636;
    --highlight-bg: rgba(57, 189, 86, 0.08);
    --live-text-color: #39bd56;
    --live-glow: rgba(57, 189, 86, 0.4);
    --timeline-color: #ff7b72;
    --time-tag-bg: #21262d;
    --th-bg: #1f242c;
    --row-hover: #1c2128;
    --pc-time-bg: rgba(240, 246, 252, 0.05);
}

:root[theme="light"] {
    --bg-color: #f6f8fa;
    --panel-bg: #ffffff;
    --accent-color: #0969da;
    --accent-glow: rgba(9, 105, 218, 0.15);
    --text-color: #57606a;
    --text-bright: #24292f;
    --border-color: #d0d7de;
    --highlight-green: #1a7f37;
    --highlight-bg: rgba(46, 160, 67, 0.08);
    --live-text-color: #1a7f37;
    --live-glow: rgba(46, 160, 67, 0.3);
    --timeline-color: #cf222e;
    --time-tag-bg: #f3f4f6;
    --th-bg: #eaeef2;
    --row-hover: #f6f8fa;
    --pc-time-bg: rgba(36, 41, 47, 0.05);
}

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

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    padding: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    transition: background-color 0.3s, color 0.3s;
}

.page-wrapper {
    display: inline-flex;
    flex-direction: column;
    margin: 0 auto;
    padding: 20px;
    max-width: 100%;
    box-sizing: border-box;
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 20px;
    margin-bottom: 16px;
    width: 100%;
    box-sizing: border-box;
    gap: 24px;
}

.brand-block {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.brand-block h1 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-bright);
    letter-spacing: 0.5px;
}
.author-tag {
    font-size: 0.75rem;
    color: var(--text-color);
    opacity: 0.6;
    font-family: 'Roboto', sans-serif;
}

.countdown-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(0, 0, 0, 0.15);
    padding: 6px 16px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    min-width: 220px;
}
.countdown-label {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 2px;
    font-size: 1rem; 
}
.next-event-link {
    color: var(--text-bright);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.12);
}
.next-event-link:hover {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
}
.countdown-time {
    font-family: 'Orbitron', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--timeline-color);
    text-shadow: 0 0 6px rgba(255, 123, 114, 0.12);
}

.controls-block {
    display: flex;
    align-items: center;
    gap: 12px;
}
.timezone-wrapper {
    display: flex;
    align-items: center;
    background-color: var(--time-tag-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 4px 8px;
    gap: 8px;
}
.timezone-select {
    background: transparent;
    border: none;
    color: var(--text-color);
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
    font-weight: 500;
}
.timezone-select option {
    background-color: var(--panel-bg);
    color: var(--text-color);
}
.pc-time-display {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-color);
    border-left: 1px solid var(--border-color);
    padding-left: 8px;
    min-width: 42px;
    text-align: center;
}
.theme-btn {
    background-color: var(--time-tag-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    width: 32px;
    height: 32px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    transition: transform 0.1s, border-color 0.2s;
}
.theme-btn:hover {
    border-color: var(--accent-color);
    transform: scale(1.05);
}

.main-container {
    display: flex;
    justify-content: flex-start;
    width: 100%;
    gap: 12px;
    position: relative;
}

.timeline-container {
    width: 16px;
    position: relative;
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    display: flex;
    justify-content: center;
    transition: background-color 0.3s, border-color 0.3s;
}

.timeline-track {
    position: absolute;
    top: 38px;
    bottom: 15px;
    width: 4px;
    background: var(--time-tag-bg);
    border-radius: 2px;
}

.timeline-progress-bar {
    position: absolute;
    width: 100%;
    background: linear-gradient(180deg, var(--accent-color), var(--timeline-color));
    border-radius: 2px;
    top: 0;
    height: 0px;
    transition: height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-target-marker {
    position: absolute;
    left: 50%;
    top: 0px;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background-color: var(--text-bright);
    border: 2px solid var(--timeline-color);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--timeline-color);
    z-index: 5;
    transition: top 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-target-marker::after {
    content: attr(data-label);
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--panel-bg);
    color: var(--text-bright);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: bold;
    border: 1px solid var(--border-color);
    white-space: nowrap;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.timeline-target-marker.live-status::after {
    color: var(--live-text-color);
    border-color: var(--live-text-color);
    box-shadow: 0 0 4px var(--live-glow);
}

.table-container {
    flex-grow: 1;
    overflow-x: auto;
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    transition: background-color 0.3s, border-color 0.3s;
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.85rem;
}

th, td {
    padding: 6px 10px;
    border-bottom: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    vertical-align: middle;
    height: 38px;
    white-space: nowrap;
    transition: border-color 0.3s, background-color 0.3s;
}
    
th:last-child, td:last-child { border-right: none; }

th {
    background-color: var(--th-bg);
    color: var(--text-bright);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    height: 38px;
}

tr { transition: background-color 0.2s ease; }
tr:hover { background-color: var(--row-hover); }

tr.event-live { 
    background-color: var(--highlight-bg) !important; 
}
tr.event-live .event-name-cell .table-event-link {
    color: var(--live-text-color) !important;
    font-weight: 700;
    text-shadow: 0 0 8px var(--live-glow);
}
tr.event-live td.live-cell-time {
    position: relative;
    background-color: rgba(57, 189, 86, 0.05) !important;
    box-shadow: inset 0 0 6px rgba(57, 189, 86, 0.2);
}
tr.event-live td.live-cell-time .time-tag {
    border-color: var(--live-text-color) !important;
    color: var(--live-text-color) !important;
    font-weight: bold;
    background-color: rgba(57, 189, 86, 0.1);
}

.event-name-cell { font-weight: 500; }

.time-cells-wrapper {
    display: flex;
    flex-wrap: nowrap;
    gap: 6px;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.time-tag {
    display: inline-block;
    background-color: var(--time-tag-bg);
    color: var(--text-color);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.8rem;
    border: 1px solid transparent;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
    white-space: nowrap;
}

.time-tag:hover {
    background-color: var(--border-color);
    color: var(--accent-color);
    border-color: var(--accent-color);
}

td.next-cell-time .time-tag {
    border-color: var(--accent-color);
    background: var(--accent-glow);
    color: var(--text-bright);
}

.table-event-link { color: var(--text-color); text-decoration: none; transition: color 0.2s; }
.table-event-link:hover { color: var(--accent-color) !important; }

.reward-container { display: flex; gap: 4px; align-items: center; }
.reward-badge {
    display: inline-block; padding: 1px 4px; border-radius: 3px;
    font-size: 0.75rem; background-color: var(--time-tag-bg); color: var(--text-color); white-space: nowrap;
    border: 1px solid var(--border-color);
}
.reward-badge.active { background-color: rgba(56, 139, 253, 0.1); border: 1px solid var(--accent-color); color: var(--accent-color); }
.reward-icon { width: 22px; height: 22px; object-fit: cover; border-radius: 3px; border: 1px solid var(--border-color); background-color: var(--bg-color); transition: transform 0.2s; }
.reward-icon:hover { transform: scale(1.2); }

@media (max-width: 800px) {
    .top-bar { flex-direction: column; text-align: center; padding: 8px; }
    .left-side { flex-direction: column; gap: 6px; }
    .timeline-container { display: none; }
    th, td { padding: 4px 5px; font-size: 0.8rem; }
}