/* نظام إدارة الطوابير — CSS عادي، بلا خطوة بناء. */

:root {
    --bg: #f1f5f9;
    --surface: #ffffff;
    --border: #d8dee9;
    --text: #0f172a;
    --muted: #64748b;
    --brand: #2563eb;
    --brand-dark: #1d4ed8;
    --ok: #16a34a;
    --warn: #d97706;
    --danger: #dc2626;
    --radius: 12px;
    --shadow: 0 1px 3px rgba(15, 23, 42, .08), 0 8px 24px rgba(15, 23, 42, .05);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: "Segoe UI", "Noto Naskh Arabic", "Tahoma", system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.6;
}

a { color: var(--brand); }

.shell {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 16px 48px;
}

.topbar {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.topbar-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 12px 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.topbar-brand {
    font-weight: 700;
    font-size: 18px;
    color: var(--text);
    text-decoration: none;
}

.topbar-links {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-inline-start: auto;
    align-items: center;
}

.topbar-links a { text-decoration: none; }

.topbar-user {
    color: var(--muted);
    font-size: 14px;
}

h1 { font-size: 26px; margin: 18px 0 4px; }
h2 { font-size: 20px; margin: 24px 0 8px; }
.lead { color: var(--muted); margin: 0 0 20px; }

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 18px;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.card-link:hover { border-color: var(--brand); }

.card-link strong { font-size: 18px; display: block; margin-bottom: 4px; }
.card-link span { color: var(--muted); font-size: 14px; }

.btn {
    display: inline-block;
    border: 1px solid transparent;
    border-radius: 10px;
    background: var(--brand);
    color: #fff;
    font: inherit;
    font-weight: 600;
    padding: 10px 18px;
    cursor: pointer;
    text-decoration: none;
}

.btn:hover { background: var(--brand-dark); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-muted { background: #e2e8f0; color: var(--text); }
.btn-muted:hover { background: #cbd5e1; }
.btn-ok { background: var(--ok); }
.btn-warn { background: var(--warn); }
.btn-danger { background: var(--danger); }

.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; }

.field input[type="text"],
.field input[type="email"],
.field input[type="password"],
.field input[type="color"],
.field select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    background: #fff;
}

.form-narrow { max-width: 420px; margin: 40px auto; }

.alert {
    border-radius: 10px;
    padding: 10px 14px;
    margin-bottom: 16px;
    border: 1px solid transparent;
}

.alert-error { background: #fee2e2; border-color: #fca5a5; color: #991b1b; }
.alert-ok { background: #dcfce7; border-color: #86efac; color: #14532d; }

.badge {
    display: inline-block;
    border-radius: 999px;
    padding: 2px 10px;
    font-size: 13px;
    font-weight: 600;
}

.badge-open { background: #dcfce7; color: #14532d; }
.badge-closed { background: #fee2e2; color: #991b1b; }

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