:root {
    --surface: #f8f9fa;
    --surface-low: #f2f4f5;
    --surface-high: #e7e8e9;
    --surface-lowest: #ffffff;
    --primary: #297fbf;
    --primary-soft: #1f5f8f;
    --secondary: #1d6fa6;
    --text: #191c1d;
    --text-soft: #404849;
    --muted: #666666;
    --success-bg: #d9f9dc;
    --success-text: #135821;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--text);
    background: radial-gradient(circle at 0% 0%, #eef7f8 0%, var(--surface) 30%);
    font-family: "Inter", "Segoe UI", sans-serif;
}

.public-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.hero-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(0, 51, 54, 0.08);
}

.nav-wrap {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.brand {
    display: inline-flex;
    align-items: center;
}

.brand-logo {
    width: 140px;
    height: auto;
    border-radius: 0.7rem;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.14);
}

.nav-links {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    padding: 0.55rem 0.8rem;
    border-radius: 0.7rem;
    color: var(--text-soft);
    font-weight: 700;
    text-decoration: none;
}

.nav-link.active,
.nav-link:hover {
    background: var(--surface-high);
    color: var(--primary);
}

.main-content {
    flex: 1;
    width: min(1120px, 100%);
    margin: 0 auto;
    padding: 1.25rem 1rem 2rem;
}

.hero-panel {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 1rem;
    background: linear-gradient(145deg, var(--surface-lowest), #f4f8fb);
    border-radius: 1rem;
    padding: 1.2rem;
    box-shadow: 0 8px 24px rgba(0, 51, 54, 0.07);
}

.eyebrow {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.11em;
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--primary);
}

h1 {
    font-family: "Manrope", "Inter", sans-serif;
    color: var(--primary);
    margin: 0.35rem 0 0.5rem;
}

.page-header h1 {
    margin-top: 0;
}

.panel {
    background: var(--surface-lowest);
    border-radius: 1rem;
    padding: 1rem;
    margin-top: 1rem;
    box-shadow: 0 8px 24px rgba(0, 51, 54, 0.06);
}

.panel.two-col {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.card {
    background: var(--surface-low);
    border-radius: 0.9rem;
    padding: 1rem;
}

.card h3 {
    margin-top: 0;
    color: var(--primary);
}

.btn-primary {
    border: none;
    border-radius: 0.7rem;
    padding: 0.65rem 1rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: inherit;
    font-size: 0.9rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-soft));
    color: white;
}

.btn-primary:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.hero-kpis {
    display: grid;
    gap: 0.75rem;
}

.kpi-card {
    background: var(--surface-lowest);
    border-radius: 1rem;
    padding: 1rem;
    box-shadow: 0 8px 24px rgba(0, 51, 54, 0.06);
}

.kpi-card.accent {
    background: linear-gradient(145deg, var(--primary), var(--primary-soft));
    color: #fff;
}

.kpi-card h3 {
    margin: 0;
    font-size: 0.9rem;
}

.kpi-card strong {
    font-size: 1.65rem;
    display: block;
    margin: 0.35rem 0;
}

.verifier-panel {
    display: grid;
    gap: 1rem;
}

.form-group {
    display: grid;
    gap: 0.35rem;
    margin-bottom: 0.7rem;
}

label {
    font-weight: 700;
    font-size: 0.76rem;
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.input-control {
    border: none;
    border-radius: 0.6rem;
    background: var(--surface-low);
    padding: 0.75rem 0.8rem;
}

.result-card {
    border-radius: 0.8rem;
    padding: 0.95rem;
}

.result-card h3 {
    margin-top: 0;
}

.result-card.success {
    background: var(--success-bg);
    color: var(--success-text);
}

.result-card.neutral {
    background: var(--surface-low);
}

.site-footer {
    padding: 1rem;
    text-align: center;
    color: var(--text-soft);
    font-size: 0.9rem;
}

/* ── Comprobante layout ── */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.verified-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: var(--success-bg);
    color: var(--success-text);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.3rem 0.75rem;
    border-radius: 2rem;
    margin-bottom: 1rem;
}

.sorteo-name {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text);
    margin: 0 0 0.9rem 0;
}

.meta-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.meta-label {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary);
}

.meta-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
}

.meta-value.accent {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--primary);
}

.divider {
    border: none;
    border-top: 1px solid var(--surface-high);
    margin: 1.25rem 0;
}

.section-eyebrow {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
    margin: 0 0 0.75rem 0;
}

/* ── Boletos ── */
.boletos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(86px, 1fr));
    gap: 0.6rem;
}

.boleto-card {
    background: var(--surface-low);
    border-radius: 0.75rem;
    padding: 0.85rem 0.5rem 0.75rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.boleto-numero {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text);
    line-height: 1;
}

.boleto-label {
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
}

.boleto-card.ganador {
    background: linear-gradient(145deg, #fffbeb, #fef3c7);
    border: 2px solid #f59e0b;
    box-shadow: 0 4px 18px rgba(245, 158, 11, 0.28);
    padding: 0.7rem 0.5rem 0.65rem;
}

.boleto-crown {
    font-size: 1.3rem;
    line-height: 1;
}

.boleto-card.ganador .boleto-numero {
    color: #78350f;
}

.ganador-badge {
    display: inline-block;
    background: #f59e0b;
    color: #fff;
    font-size: 0.57rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.2rem 0.55rem;
    border-radius: 2rem;
    margin-top: 0.1rem;
}

/* ── Status badges ── */
.status-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 1rem;
}

.winner-notice {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: linear-gradient(135deg, #fffbeb, #fef3c7);
    border: 1.5px solid #f59e0b;
    color: #78350f;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.3rem 0.75rem;
    border-radius: 2rem;
}

.neutral-badge {
    display: inline-flex;
    align-items: center;
    background: var(--surface-high);
    color: var(--text-soft);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.3rem 0.75rem;
    border-radius: 2rem;
}

.estado-badge {
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.3rem 0.75rem;
    border-radius: 2rem;
}

.estado-badge.borrador {
    background: var(--surface-high);
    color: var(--text-soft);
}

.estado-badge.publicado {
    background: var(--primary);
    color: #fff;
}

.estado-badge.cerrado {
    background: var(--text-soft);
    color: #fff;
}

.meta-item-id {
    margin-bottom: 1rem;
    min-width: 0;
}

.meta-id {
    display: block;
    font-size: 0.72rem;
    font-family: monospace;
    color: var(--muted);
    word-break: break-all;
}

/* ── Empty state ── */
.empty-state {
    text-align: center;
    padding: 1.5rem 1rem;
    color: var(--muted);
}

.empty-state svg {
    opacity: 0.35;
    display: block;
    margin: 0 auto 0.6rem;
}

.empty-state p {
    margin: 0;
    font-size: 0.9rem;
}

@media (max-width: 900px) {
    .hero-panel,
    .panel.two-col {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .nav-wrap {
        align-items: flex-start;
        flex-direction: column;
    }

    .meta-grid {
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .panel {
        border-radius: 0.75rem;
        padding: 0.85rem;
    }

    .boletos-grid {
        grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
        gap: 0.45rem;
    }

    .boleto-card {
        padding: 0.7rem 0.4rem 0.6rem;
    }

    .boleto-numero {
        font-size: 1rem;
    }

    .meta-grid {
        gap: 0.85rem;
    }

    .sorteo-name {
        font-size: 1.05rem;
    }
}


#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}
#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}