:root {
    --bg: #0f1419;
    --surface: #1a2332;
    --surface-hover: #212d3d;
    --text: #e6edf3;
    --muted: #8b949e;
    --accent: #58a6ff;
    --accent-soft: rgba(88, 166, 255, 0.15);
    --success: #3fb950;
    --error: #f85149;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font: 1rem/1.5 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

main {
    width: 100%;
    max-width: 110rem;
    padding: 1.5rem;
}

.card {
    background: var(--surface);
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.card h1 {
    margin: 0 0 0.5rem;
    font-size: 1.5rem;
    font-weight: 600;
}

.title-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.disclaimer-badge {
    background: transparent;
    border: 1px solid rgba(248, 81, 73, 0.5);
    color: var(--error);
    font-size: 0.78rem;
    font-weight: 700;
    border-radius: 999px;
    padding: 0.2rem 0.5rem;
    cursor: pointer;
}

.disclaimer-badge:hover {
    background: rgba(248, 81, 73, 0.12);
}

.card h2 {
    margin: 1.5rem 0 1rem;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--muted);
}

.card p {
    margin: 0.75rem 0;
    color: var(--muted);
}

.btn {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.65rem 1.25rem;
    background: var(--accent);
    color: var(--bg);
    text-decoration: none;
    border-radius: 0.375rem;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: opacity 0.15s;
}

.btn:hover {
    opacity: 0.9;
}

.btn-submit {
    margin-top: 1.25rem;
    width: 100%;
    padding: 0.75rem;
}

/* Results */
.results-section {
    margin: 1.25rem 0;
}

.results-table-wrap {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.65rem;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    background: rgba(255, 255, 255, 0.02);
}

.results-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 1200px;
}

.results-table th,
.results-table td {
    padding: 0.75rem;
    vertical-align: top;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.results-table th {
    font-size: 0.82rem;
    color: var(--muted);
    text-align: left;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.03);
}

.mechanism {
    font-weight: 600;
    min-width: 190px;
}

.desc {
    min-width: 300px;
    color: var(--muted);
}

.obs {
    min-width: 260px;
    color: var(--muted);
}

.pct-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
    background: rgba(88, 166, 255, 0.16);
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 600;
}

.tag {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
}

.tag-yes {
    background: rgba(63, 185, 80, 0.16);
    color: var(--success);
}

.tag-no {
    background: rgba(248, 81, 73, 0.16);
    color: var(--error);
}

/* Vote options - horizontal grid */
.options-wrapper {
    margin: 1rem 0;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.75rem;
}

@media (max-width: 640px) {
    .options-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    main {
        padding: 1rem;
    }
}

.option-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: var(--surface-hover);
    border: 2px solid transparent;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

.option-card:hover {
    background: rgba(88, 166, 255, 0.08);
}

.option-card input {
    position: absolute;
    opacity: 0;
}

.option-card input:checked + .option-label {
    color: var(--accent);
}

.option-card:has(input:checked) {
    border-color: var(--accent);
    background: var(--accent-soft);
}

.option-label {
    font-size: 0.9rem;
    text-align: center;
}

.error {
    color: var(--error);
    margin: 0.5rem 0 !important;
}

.support-note {
    margin-top: 0.75rem;
    font-size: 0.92rem;
}

.support-note a {
    color: var(--accent);
    text-decoration: none;
}

.support-note a:hover {
    text-decoration: underline;
}

.banner.blocked {
    border-left: 4px solid var(--error);
}

.blocked-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1rem;
}

.btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.22);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.06);
    opacity: 1;
}

/* Disclaimer modal */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 1000;
}

.modal-backdrop.is-hidden {
    display: none;
}

.modal-card {
    width: min(760px, 100%);
    max-height: 85vh;
    overflow: auto;
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 0.75rem;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.4);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.1rem 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.modal-header h2 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--error);
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--muted);
    font-size: 1.25rem;
    cursor: pointer;
    line-height: 1;
}

.modal-close:hover {
    color: var(--text);
}

.modal-body {
    padding: 1rem 1.1rem;
}

.modal-body p {
    margin: 0 0 0.75rem;
    color: var(--muted);
}

.modal-body strong {
    color: var(--text);
}

.modal-body a {
    color: var(--accent);
}

.modal-actions {
    padding: 0 1.1rem 1.1rem;
}

.btn-modal {
    margin-top: 0;
}