/* EBM Publisher — Base Design Tokens (shared by public + admin) */

:root {
    --primary:        #B91C1C;
    --primary-dark:   #991515;
    --primary-light:  #FEE2E2;
    --secondary:      #FBBF24;
    --secondary-light:#FEF3C7;
    --bg:             #FFFFFF;
    --bg-soft:        #F9FAFB;
    --text:           #1F2937;
    --text-muted:     #6B7280;
    --border:         #E5E7EB;
    --radius-sm:      8px;
    --radius:         14px;
    --radius-lg:      20px;
    --shadow-sm:      0 1px 4px rgba(0,0,0,.06);
    --shadow:         0 4px 20px rgba(0,0,0,.08);
    --shadow-lg:      0 12px 40px rgba(0,0,0,.12);
    --shadow-xl:      0 20px 60px rgba(0,0,0,.15);
    --font:           'Inter', system-ui, -apple-system, sans-serif;
    --transition:     .2s ease;
}

*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

main { flex: 1; }
img { max-width: 100%; }

/* ── Brand overrides (shared Bootstrap component re-skin) ──── */
.text-primary   { color: var(--primary) !important; }
.bg-primary     { background-color: var(--primary) !important; }
.border-primary { border-color: var(--primary) !important; }
.link-primary   { color: var(--primary) !important; }

.btn {
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    letter-spacing: .01em;
    transition: background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover,
.btn-primary:focus {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(185,28,28,.35);
}

.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
    transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-outline-primary:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(185,28,28,.3);
}

.btn-outline-danger {
    transition: transform var(--transition), box-shadow var(--transition);
}
.btn-outline-danger:hover { transform: translateY(-1px); }

.btn-warning {
    background: var(--secondary);
    border-color: var(--secondary);
    color: #1a1a1a;
    font-weight: 700;
    transition: filter var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-warning:hover {
    filter: brightness(.95);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(251,191,36,.45);
    color: #1a1a1a;
}

.btn-success {
    transition: filter var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-success:hover {
    filter: brightness(.92);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(22,163,74,.35);
}

/* ── Card base ──────────────────────────────────────────── */
.card {
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--shadow-sm) !important;
    background: var(--bg);
}

/* ── Form controls (shared) ─────────────────────────────── */
.form-label { font-weight: 600; font-size: .85rem; color: var(--text); }
.form-control, .form-select {
    border-color: var(--border);
    border-radius: var(--radius-sm) !important;
    transition: border-color var(--transition), box-shadow var(--transition);
    font-size: .9rem;
}
.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(185,28,28,.12);
}

/* ── Flash alerts (shared) ──────────────────────────────── */
.alert { border-radius: var(--radius-sm); border: none; }

/* ── Section title (shared heading pattern) ─────────────── */
.section-title {
    font-weight: 800;
    font-size: 1.75rem;
    letter-spacing: -.02em;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}
.section-title::after {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: var(--primary);
    margin-top: .5rem;
    border-radius: 2px;
}