/* Awardschain — minimal, modern styling */

:root {
    --color-bg: #f7f7fb;
    --color-surface: #ffffff;
    --color-border: #e5e7eb;
    --color-text: #1f2937;
    --color-muted: #6b7280;
    --color-primary: #4f46e5;
    --color-primary-hover: #4338ca;
    --color-danger: #dc2626;
    --color-success: #16a34a;
    --color-warning: #d97706;
    --radius: 8px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.5;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
    max-width: 1024px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* Header */
.site-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-text);
}
.brand:hover { text-decoration: none; }
.brand-mark {
    color: var(--color-primary);
    margin-right: 0.25rem;
}
.brand-logo {
    width: 1.75rem;
    height: 1.75rem;
    object-fit: contain;
}
.nav { display: flex; align-items: center; gap: 1rem; }
.nav a { color: var(--color-text); font-weight: 500; }
.nav-user { color: var(--color-muted); font-size: 0.9rem; }

/* Main */
.main-content {
    padding: 2rem 1.25rem 4rem;
    min-height: 70vh;
}

/* Footer */
.site-footer {
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
    padding: 1rem 0;
    color: var(--color-muted);
    text-align: center;
}
.sponsor {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}
.sponsor-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-text);
    font-weight: 600;
}
.sponsor-link:hover { text-decoration: none; color: var(--color-primary); }
.sponsor-logo {
    width: 1.75rem;
    height: 1.75rem;
    object-fit: contain;
}

/* Hero */
.hero {
    text-align: center;
    padding: 2.5rem 0 3rem;
}
.hero h1 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin: 0 0 0.75rem;
}
.hero .accent { color: var(--color-primary); }
.hero .lead { color: var(--color-muted); font-size: 1.1rem; max-width: 38rem; margin: 0 auto 1.5rem; }
.hero-copy { max-width: 38rem; margin: 0 auto 1.5rem; }

/* Section heading row */
.section-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0 1rem;
    flex-wrap: wrap;
}
.section-head h1, .section-head h2 { margin: 0; }

/* Inline filter (e.g. year selector on awards index) */
.filter-form {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 1rem;
    color: var(--color-muted);
    font-size: 0.95rem;
}
.filter-form select { padding: 0.3rem 0.5rem; }

.muted { color: var(--color-muted); }

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
}
.card {
    display: block;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}
.card:hover {
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}
.card h3 { margin: 0.5rem 0 0.25rem; font-size: 1.1rem; }
.card .winner {
    margin-top: 0.5rem;
    font-weight: 600;
    color: var(--color-warning);
}

/* Badges */
.badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: #eef2ff;
    color: var(--color-primary);
}
.badge-open    { background: #ecfdf5; color: var(--color-success); }
.badge-voting  { background: #fef3c7; color: var(--color-warning); }
.badge-closed  { background: #f1f5f9; color: var(--color-muted); }

/* Buttons */
.btn {
    display: inline-block;
    background: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.1s ease, border-color 0.1s ease;
}
.btn:hover { background: #f3f4f6; text-decoration: none; }
.btn-primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.btn-primary:hover { background: var(--color-primary-hover); border-color: var(--color-primary-hover); }
.btn-danger {
    background: #fff;
    color: var(--color-danger);
    border-color: #fca5a5;
}
.btn-danger:hover { background: #fee2e2; }
.btn-small { padding: 0.3rem 0.65rem; font-size: 0.85rem; }
.link-button {
    background: none;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    padding: 0;
    font: inherit;
}
.link-button:hover { text-decoration: underline; }

.inline-form { display: inline; }

/* Forms */
.form { max-width: 640px; }
.form-narrow { max-width: 380px; margin: 0 auto; }
.field { margin-bottom: 1rem; }
.field label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.35rem;
    font-size: 0.9rem;
}
.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font: inherit;
    background: var(--color-surface);
    color: var(--color-text);
}
.field textarea { resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 1px;
    border-color: var(--color-primary);
}
.form-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
}

/* Flash messages */
.flash-stack { margin-bottom: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }
.flash {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.65rem 1rem;
    border-radius: var(--radius);
    border: 1px solid transparent;
}
.flash-success { background: #ecfdf5; color: #065f46; border-color: #a7f3d0; }
.flash-error   { background: #fef2f2; color: #991b1b; border-color: #fecaca; }
.flash-close {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    font-size: 1.2rem;
    line-height: 1;
}

/* Awards detail */
.award-detail h1 { margin: 0.25rem 0; }
.admin-controls { display: flex; gap: 0.5rem; }
.status-form {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0;
    background: var(--color-surface);
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}
.winner-banner {
    background: #fef3c7;
    color: #78350f;
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin: 1rem 0;
}

.verification-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}
.verification-panel {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
}
.verification-panel h2 { margin-top: 0; }
.verification-code-form { margin-top: 1.25rem; }

/* Nominations */
.nomination-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 1rem;
}
.nomination {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow-sm);
}
.nomination-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}
.vote-count {
    background: #eef2ff;
    color: var(--color-primary);
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.85rem;
}
.reason { white-space: pre-wrap; margin: 0.25rem 0; }
.nomination-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
}

/* Stats */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin: 1rem 0 2rem;
}
.stat {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
}
.stat-num {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* Tables */
.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
}
.table th, .table td {
    text-align: left;
    padding: 0.65rem 0.85rem;
    border-bottom: 1px solid var(--color-border);
}
.table tr:last-child td { border-bottom: none; }
.table th {
    background: #f9fafb;
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--color-muted);
    letter-spacing: 0.04em;
}
.row-actions { display: flex; gap: 0.5rem; }

@media (max-width: 600px) {
    .header-inner { flex-direction: column; gap: 0.5rem; align-items: flex-start; }
    .nav { flex-wrap: wrap; }
}