:root {
    --primary: #1d78cb;
    --primary-hover: #2db34a;
    --bg-dark: #000;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-hover: rgba(255, 255, 255, 0.08);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.5);
    --success: #1d78cb;
    --error: #ff3b30;
    --font-main: 'Outfit', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

body {
    background-color: var(--bg-dark);
    background-image:
        radial-gradient(at 0% 0%, hsla(253, 16%, 7%, 1) 0, transparent 50%),
        radial-gradient(at 50% 0%, hsla(225, 39%, 30%, 0.2) 0, transparent 50%),
        radial-gradient(at 100% 0%, hsla(339, 49%, 30%, 0.2) 0, transparent 50%);
    color: var(--text-primary);
    font-family: var(--font-main);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    overflow-x: hidden;
    padding-top: 2rem;
}

.bg-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 0%, rgba(29, 120, 203, 0.1) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.container {
    width: 100%;
    max-width: 800px;
    padding: 2rem;
    z-index: 1;
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

header {
    margin-bottom: 3rem;
}

.header-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.back-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.back-link:hover {
    color: var(--text-primary);
    transform: translateX(-5px);
}

.status-badge {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    font-size: 0.7rem;
    padding: 0.3rem 0.8rem;
    border-radius: 2rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--primary);
}

.controls-row {
    margin-top: 2rem;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.selector-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.selector-wrapper label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

.glass-select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    font-family: inherit;
    font-size: 1rem;
    min-width: 250px;
    cursor: pointer;
    outline: none;
    transition: all 0.3s ease;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
    padding-right: 3rem;
}

.glass-select:hover {
    background-color: var(--glass-hover);
    border-color: var(--text-secondary);
}

.glass-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(29, 120, 203, 0.1);
}

.glass-select option {
    background-color: #111;
    color: white;
}

.logo h1 {
    font-size: 2.5rem;
    font-weight: 600;
    margin: 0;
    background: linear-gradient(135deg, #fff 0%, #aaa 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    color: var(--text-secondary);
    margin-top: 0.5rem;
    font-size: 1.1rem;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    border: 1px solid var(--glass-border);
    border-radius: 2rem;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    margin-bottom: 4rem;
}

.loading-state {
    text-align: center;
    padding: 4rem 0;
}

.loading-state p {
    margin-top: 1.5rem;
    color: var(--text-secondary);
}

.tabs-container {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 1rem;
}

.tab-btn {
    background: transparent;
    color: var(--text-secondary);
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 0.5rem;
}

.tab-btn:hover {
    color: var(--text-primary);
    background: var(--glass-hover);
    transform: translateY(0);
    box-shadow: none;
}

.tab-btn.active {
    color: var(--primary);
    background: rgba(29, 120, 203, 0.1);
    box-shadow: none;
}

.table-container {
    width: 100%;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 0.5rem;
}

th {
    text-align: left;
    color: var(--text-secondary);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0 1rem 1rem;
}

td {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

td:first-child {
    border-left: 1px solid var(--glass-border);
    border-radius: 1rem 0 0 1rem;
}

td:last-child {
    border-right: 1px solid var(--glass-border);
    border-radius: 0 1rem 1rem 0;
}

.rank-cell {
    font-weight: 700;
    color: var(--primary);
    width: 120px;
}

.rank-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.rank-number {
    font-family: 'JetBrains Mono', monospace;
    min-width: 3ch;
}

.rank-delta {
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    gap: 2px;
    font-weight: 600;
}

.rank-delta.up {
    color: var(--primary);
}

.rank-delta.down {
    color: #ff3b30;
}

.rank-delta.neutral {
    color: var(--text-secondary);
    opacity: 0.5;
}

@keyframes rankPop {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.2);
        color: #fff;
    }

    100% {
        transform: scale(1);
    }
}

.rank-animating {
    animation: rankPop 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-block;
}

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

.points-cell {
    font-family: var(--font-mono);
    color: var(--text-secondary);
}

.text-right {
    text-align: right;
}

.text-center {
    text-align: center;
}

.footer-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--glass-border);
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.source-link {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: none;
    /* Hidden until data loads */
}

.source-link:hover {
    text-decoration: underline;
    opacity: 0.8;
}

.last-updated {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

button {
    background: var(--text-primary);
    color: #000;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 1rem;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
}

button.secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
}

.status-box {
    padding: 1.5rem;
    border-radius: 1rem;
    text-align: center;
}

.status-box.error {
    background: rgba(255, 59, 48, 0.1);
    color: var(--error);
    border: 1px solid rgba(255, 59, 48, 0.2);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top-color: var(--primary);
    animation: spin 1s linear infinite;
    display: inline-block;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

footer {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-bottom: 2rem;
}

.hidden {
    display: none;
}

@media (max-width: 600px) {
    .container {
        padding: 1rem;
    }

    .logo h1 {
        font-size: 1.75rem;
    }

    .footer-actions {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}