* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Arial, sans-serif;
    background: var(--bg-color, #efefef);
    color: #111;
    line-height: 1.5;
}

a {
    color: inherit;
    text-decoration: none;
}

/* Container */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 12px;
}

/* Topbar */
.topbar {
    background: var(--primary-color, #18b18a);
    color: #fff;
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.topbar .brand a {
    text-decoration: none;
    font-weight: 800;
    color: #fff;
    font-size: 22px;
    letter-spacing: 0.5px;
}

.topbar .nav {
    display: flex;
    gap: 20px;
    align-items: center;
}

.topbar .nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    padding: 6px 12px;
    border-radius: 6px;
    transition: background 0.2s;
}

.topbar .nav a:hover {
    background: rgba(255,255,255,0.2);
}

/* Marquee */
.marquee-container {
    background: linear-gradient(90deg, #ff6b35, #f7c600);
    color: #000;
    padding: 10px 0;
    overflow: hidden;
    font-weight: 700;
}

.marquee {
    white-space: nowrap;
    animation: marquee 20s linear infinite;
    font-size: 14px;
}

@keyframes marquee {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

/* Cards */
.card {
    background: #fff;
    border-radius: 12px;
    padding: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    margin-bottom: 16px;
}

.card-title {
    font-size: 18px;
    font-weight: 800;
    margin: 0 0 12px;
    color: var(--primary-color, #18b18a);
}

/* Game Cards Grid */
.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.game-card {
    background: linear-gradient(145deg, #ffffff, #f5f5f5);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    border: 2px solid var(--accent-color, #f2c11a);
    position: relative;
    overflow: hidden;
}

.game-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color, #18b18a), var(--accent-color, #f2c11a));
}

.game-card .game-name {
    font-size: 20px;
    font-weight: 800;
    color: #333;
    margin-bottom: 8px;
}

.game-card .result {
    font-size: 48px;
    font-weight: 900;
    color: var(--primary-color, #18b18a);
    margin: 12px 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.game-card .time {
    font-size: 13px;
    color: #666;
    font-weight: 600;
}

.game-card .time-row {
    display: flex;
    justify-content: space-around;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed #ddd;
}

.game-card .time-item {
    text-align: center;
}

.game-card .time-item .label {
    font-size: 11px;
    color: #888;
}

.game-card .time-item .value {
    font-size: 14px;
    font-weight: 700;
    color: #333;
}

.game-card .play-btn {
    display: inline-block;
    margin-top: 12px;
    padding: 10px 24px;
    background: var(--button-color, #1a73e8);
    color: #fff;
    font-weight: 700;
    border-radius: 25px;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 1px;
}

/* Strip Table (Games List) */
.strip {
    background: var(--darkbar-color, #3a3a3a);
    color: #fff;
    border-radius: 12px;
    overflow: hidden;
}

.strip-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 10px;
    padding: 14px 16px;
    background: linear-gradient(90deg, var(--primary-color, #18b18a), var(--accent-color, #f2c11a));
    font-weight: 800;
    font-size: 14px;
}

.strip-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 10px;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    background: #fff;
    color: #111;
}

.strip-row:nth-child(even) {
    background: #fafafa;
}

.strip-row .game-info {
    display: flex;
    flex-direction: column;
}

.strip-row .game-name {
    font-weight: 700;
    font-size: 15px;
}

.strip-row .game-time {
    font-size: 12px;
    color: #666;
}

.strip-row .result {
    font-weight: 900;
    font-size: 18px;
    text-align: center;
    color: var(--primary-color, #18b18a);
}

.strip-row .result.na {
    color: #999;
}

/* Table */
.table-wrap {
    overflow-x: auto;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    min-width: 600px;
}

.table th {
    background: linear-gradient(180deg, var(--accent-color, #f2c11a), #e5b417);
    color: #000;
    font-weight: 800;
    padding: 14px 10px;
    text-align: center;
    font-size: 13px;
    text-transform: uppercase;
}

.table td {
    padding: 12px 10px;
    text-align: center;
    border-bottom: 1px solid #eee;
    font-weight: 700;
}

.table tr:nth-child(even) {
    background: #fafafa;
}

.table td:first-child {
    color: #c41e3a;
    font-weight: 900;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    border: none;
    background: var(--button-color, #1a73e8);
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.btn.secondary {
    background: #fff;
    color: #111;
    border: 2px solid #ddd;
}

.btn.yellow {
    background: var(--accent-color, #f2c11a);
    color: #000;
}

.btn.green {
    background: var(--primary-color, #18b18a);
    color: #fff;
}

/* Form Elements */
.input, select, textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    transition: border-color 0.2s;
}

.input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-color, #18b18a);
}

/* Grid Layout */
.grid {
    display: grid;
    gap: 16px;
}

.grid-2 {
    grid-template-columns: 1fr 1fr;
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 900px) {
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }
    .games-grid {
        grid-template-columns: 1fr;
    }
    .strip-header, .strip-row {
        grid-template-columns: 1.5fr 1fr 1fr;
        font-size: 13px;
    }
    .topbar .nav {
        display: none;
    }
}

/* Panel Yellow */
.yellow-panel {
    background: linear-gradient(145deg, var(--accent-color, #f2c11a), #e5b417);
    border-radius: 12px;
    padding: 20px;
    color: #000;
}

.yellow-panel h3 {
    margin: 0 0 12px;
    font-weight: 800;
    text-align: center;
}

/* Footer */
.footer {
    background: var(--footer-color, #111);
    color: #fff;
    padding: 24px 0;
    margin-top: 40px;
}

.footer a {
    color: var(--accent-color, #f2c11a);
}

/* Alerts */
.alert {
    padding: 14px 16px;
    border-radius: 8px;
    background: #fff;
    border-left: 4px solid var(--primary-color, #18b18a);
    margin-bottom: 16px;
}

.alert-success {
    border-left-color: #28a745;
    background: #d4edda;
}

.alert-error {
    border-left-color: #dc3545;
    background: #f8d7da;
}

/* Utility */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-2 { margin-top: 12px; }
.mt-3 { margin-top: 20px; }
.mb-2 { margin-bottom: 12px; }
.mb-3 { margin-bottom: 20px; }
.flex { display: flex; }
.flex-between { justify-content: space-between; align-items: center; }
.gap-2 { gap: 12px; }