* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #1a1a1a;
    background: #f7f8fa;
}

.top {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 24px;
    background: #1a1a1a;
    color: #f7f8fa;
    border-bottom: 1px solid #333;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 18px;
    color: #f7f8fa;
    text-decoration: none;
}

.brand-mark {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    object-fit: cover;
}

.primary {
    display: flex;
    gap: 16px;
    flex: 1;
}

.primary a {
    color: #c8d4e0;
    text-decoration: none;
    font-size: 14px;
}

.primary a:hover {
    color: #ffffff;
}

.who {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: #c8d4e0;
}

.who .role {
    background: #2a2a2a;
    border: 1px solid #444;
    border-radius: 4px;
    padding: 2px 8px;
}

.logout {
    margin: 0;
}

button.link {
    background: none;
    border: none;
    color: #66b3ff;
    cursor: pointer;
    font-size: 13px;
    padding: 0;
}

button.link:hover {
    color: #99ccff;
}

.page {
    max-width: 960px;
    margin: 0 auto;
    padding: 24px;
}

h1 {
    font-size: 22px;
    margin-top: 0;
}

h2 {
    font-size: 18px;
    margin-top: 28px;
    border-bottom: 1px solid #e0e4e8;
    padding-bottom: 6px;
}

.card {
    background: #fff;
    border: 1px solid #e0e4e8;
    border-radius: 6px;
    padding: 16px;
    margin-bottom: 16px;
}

.row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #f0f2f5;
}

.row:last-child { border-bottom: none; }

.row .muted {
    font-size: 12px;
    color: #6b7280;
}

.empty {
    color: #9ca3af;
    font-style: italic;
    padding: 12px 0;
}

form.inline {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-width: 480px;
}

/* Refined entry forms — used by all create/edit pages.
   .form-card frames the entire form; .form-body holds label+input rows
   with comfortable vertical space; .form-actions is the submit footer. */
form.form-card {
    background: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    padding: 0;
    margin: 0 0 24px 0;
    max-width: 560px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
    overflow: hidden;
}

form.form-card .form-body {
    border: none;
    padding: 20px 24px 4px 24px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

form.form-card .form-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

form.form-card .form-row label {
    font-size: 13px;
    font-weight: 600;
    color: #374151;
}

form.form-card .form-row .hint {
    font-size: 12px;
    color: #6b7280;
    margin-top: 2px;
}

form.form-card .form-row input[type=text],
form.form-card .form-row input[type=email],
form.form-card .form-row input[type=password],
form.form-card .form-row input[type=number],
form.form-card .form-row input[type=date],
form.form-card .form-row input[type=datetime-local],
form.form-card .form-row textarea,
form.form-card .form-row select {
    width: 100%;
}

form.form-card .error,
form.form-card .success,
form.form-card .notice { margin: 0; }

form.form-card .form-actions {
    display: flex;
    gap: 10px;
    padding: 14px 24px;
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
    margin: 16px 0 0 0;
}

form.form-card .form-actions button.primary {
    padding: 10px 22px;
    font-weight: 600;
}

label {
    font-size: 13px;
    font-weight: 500;
    color: #374151;
}

input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], textarea, select {
    padding: 8px 10px;
    font-size: 14px;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    background: #fff;
    width: 100%;
}

textarea { font-family: inherit; min-height: 80px; }

button.primary, a.btn {
    display: inline-block;
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 8px 14px;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
}

button.primary:hover, a.btn:hover { background: #1d4ed8; }

button.secondary, a.btn.secondary {
    background: #e5e7eb;
    color: #374151;
}
button.secondary:hover, a.btn.secondary:hover { background: #d1d5db; }

.error {
    color: #b91c1c;
    background: #fef2f2;
    border: 1px solid #fecaca;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 13px;
}

.success {
    color: #166534;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 13px;
}

.notice {
    color: #1e40af;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 13px;
}

.actions {
    display: flex;
    gap: 8px;
}

.checkbox-hint {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #475569;
    margin-top: 6px;
    cursor: pointer;
}

.badge-info {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: #1d4ed8;
    background: #dbeafe;
    border: 1px solid #93c5fd;
    border-radius: 4px;
    padding: 1px 6px;
    margin-top: 2px;
}

/* ---------- public site ---------- */

.hero {
    text-align: center;
    padding: 32px 0 16px 0;
}

.hero h1 {
    font-size: 38px;
    margin: 0 0 8px 0;
}

.hero-logo {
    display: block;
    max-width: 420px;
    width: 100%;
    height: auto;
    margin: 0 auto 12px auto;
}

.hero .lead {
    font-size: 16px;
    color: #6b7280;
    max-width: 640px;
    margin: 0 auto;
}

.tile-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin: 24px 0 32px 0;
}

@media (max-width: 540px) {
    .tile-grid { grid-template-columns: 1fr; }
}

.tile {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    min-height: 140px;
    padding: 24px;
    border-radius: 12px;
    color: #ffffff;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 120ms ease, box-shadow 120ms ease;
}

.tile:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0,0,0,0.12);
}

.tile-label {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 6px;
}

.tile-sub {
    font-size: 13px;
    opacity: 0.92;
}

.tile-cyan    { background: linear-gradient(135deg, #06b6d4, #0891b2); }
.tile-violet  { background: linear-gradient(135deg, #8b5cf6, #6d28d9); }
.tile-amber   { background: linear-gradient(135deg, #f59e0b, #d97706); }
.tile-emerald { background: linear-gradient(135deg, #10b981, #059669); }

.info-block {
    background: #fff;
    border: 1px solid #e0e4e8;
    border-radius: 8px;
    padding: 24px 28px;
    margin: 16px 0 32px 0;
}

.info-block h2 {
    margin-top: 0;
    border-bottom: none;
}

.info-block h3 {
    margin-top: 22px;
    font-size: 15px;
    color: #374151;
}

.info-block ul {
    margin: 8px 0 12px 18px;
    padding: 0;
}

.info-block li {
    margin: 4px 0;
}

.info-block code {
    background: #f3f4f6;
    padding: 1px 5px;
    border-radius: 3px;
    font-size: 12px;
}

.filter-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: end;
    margin: 16px 0;
}

.filter-row label {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 12px;
    color: #6b7280;
}

.filter-row input[type=date], .filter-row input[type=text] {
    width: 200px;
}

.activity-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.activity-table th {
    text-align: left;
    font-weight: 600;
    padding: 6px 12px;
    border-bottom: 2px solid #e2e8f0;
    color: #475569;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.activity-table td {
    padding: 8px 12px;
    border-bottom: 1px solid #f1f5f9;
}

.activity-table tbody tr:last-child td {
    border-bottom: none;
}

.copy-block {
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 20px;
}

.copy-label {
    font-size: 12px;
    font-weight: 600;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 10px;
}

.copy-text {
    font-family: "Courier New", Courier, monospace;
    font-size: 13px;
    line-height: 1.6;
    white-space: pre-wrap;
    margin: 0 0 12px 0;
    color: #1a1a1a;
    background: none;
    border: none;
    padding: 0;
}

.copy-btn {
    font-size: 13px;
    padding: 6px 14px;
}

.help-links {
    list-style: none;
    margin: 12px 0 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 8px;
}

.help-links li a {
    display: block;
    padding: 10px 14px;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    color: #2563eb;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: background 100ms ease, border-color 100ms ease;
}

.help-links li a:hover {
    background: #eff6ff;
    border-color: #93c5fd;
}