/* ============================================================
   Generator Motor – Electricity Subscription Manager
   RTL Arabic stylesheet
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --primary:   #1a6fc4;
    --primary-d: #145da0;
    --success:   #28a745;
    --danger:    #dc3545;
    --warning:   #ffc107;
    --info:      #17a2b8;
    --light:     #f8f9fa;
    --dark:      #343a40;
    --border:    #dee2e6;
    --text:      #212529;
    --muted:     #6c757d;
    --sidebar-w: 230px;
    --radius:    6px;
    --shadow:    0 2px 8px rgba(0,0,0,.10);
}

body {
    font-family: 'Segoe UI', Tahoma, 'Arial', sans-serif;
    font-size: 14px;
    direction: rtl;
    background: #eef2f7;
    color: var(--text);
    min-height: 100vh;
    display: flex;
}

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-w);
    background: #1e2a3a;
    color: #c8d6e5;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    min-height: 100vh;
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 100;
}

.sidebar-brand {
    padding: 20px 16px;
    background: #141e2d;
    border-bottom: 1px solid #2d3d50;
    text-align: center;
}
.sidebar-brand h1 {
    font-size: 15px;
    color: #fff;
    line-height: 1.4;
}
.sidebar-brand span { color: var(--warning); font-size: 24px; display: block; }

.sidebar nav { flex: 1; overflow-y: auto; padding: 10px 0; }

.nav-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: #5a7a96;
    padding: 14px 16px 4px;
}

.sidebar a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: #a8bdd0;
    text-decoration: none;
    border-right: 3px solid transparent;
    transition: background .15s, color .15s;
    font-size: 13.5px;
}
.sidebar a:hover, .sidebar a.active {
    background: rgba(255,255,255,.07);
    color: #fff;
    border-right-color: var(--warning);
}
.sidebar a .icon { font-size: 16px; width: 20px; text-align: center; }

/* ── Main content ─────────────────────────────────────────── */
.main-wrap {
    margin-right: var(--sidebar-w);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.topbar {
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 1px 4px rgba(0,0,0,.07);
}
.topbar-title { font-size: 17px; font-weight: 600; color: var(--dark); }
.topbar-actions { display: flex; gap: 8px; align-items: center; }

.main-content { padding: 24px; flex: 1; }

/* ── Cards ────────────────────────────────────────────────── */
.card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}
.card-header {
    padding: 14px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    font-size: 15px;
}
.card-body { padding: 20px; }

/* ── Stat tiles ───────────────────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.stat-tile {
    background: #fff;
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 6px;
    border-top: 4px solid var(--primary);
}
.stat-tile.green  { border-top-color: var(--success); }
.stat-tile.red    { border-top-color: var(--danger);  }
.stat-tile.yellow { border-top-color: var(--warning); }
.stat-tile.cyan   { border-top-color: var(--info);    }

.stat-val  { font-size: 28px; font-weight: 700; color: var(--dark); }
.stat-lbl  { font-size: 12px; color: var(--muted); }
.stat-icon { font-size: 26px; align-self: flex-end; opacity: .25; }

/* ── Table ────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}
thead th {
    background: #f1f4f8;
    padding: 10px 12px;
    text-align: right;
    font-weight: 600;
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
    color: #4a5568;
}
tbody td {
    padding: 10px 12px;
    border-bottom: 1px solid #f0f2f5;
    vertical-align: middle;
}
tbody tr:hover { background: #fafbfd; }
tbody tr:last-child td { border-bottom: none; }

/* ── Badges / Pills ───────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}
.badge-success { background: #d4edda; color: #155724; }
.badge-danger  { background: #f8d7da; color: #721c24; }
.badge-warning { background: #fff3cd; color: #856404; }
.badge-info    { background: #d1ecf1; color: #0c5460; }
.badge-secondary { background: #e2e3e5; color: #383d41; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 16px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    font-size: 13.5px;
    font-family: inherit;
    font-weight: 500;
    text-decoration: none;
    transition: filter .15s, opacity .15s;
    white-space: nowrap;
}
.btn:hover { filter: brightness(.92); }
.btn-primary   { background: var(--primary);  color: #fff; }
.btn-success   { background: var(--success);  color: #fff; }
.btn-danger    { background: var(--danger);   color: #fff; }
.btn-warning   { background: var(--warning);  color: #212529; }
.btn-info      { background: var(--info);     color: #fff; }
.btn-secondary { background: #6c757d;         color: #fff; }
.btn-light     { background: #e9ecef;         color: var(--dark); border: 1px solid var(--border); }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-icon { padding: 5px 9px; }

/* ── Forms ────────────────────────────────────────────────── */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}
.form-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.form-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }

.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group.span-2 { grid-column: span 2; }
.form-group.span-3 { grid-column: span 3; }
.form-group.span-full { grid-column: 1 / -1; }

label { font-size: 13px; font-weight: 600; color: #4a5568; }
label .req { color: var(--danger); margin-right: 2px; }

input[type="text"],
input[type="number"],
input[type="date"],
input[type="tel"],
input[type="email"],
select,
textarea {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 13.5px;
    font-family: inherit;
    color: var(--text);
    background: #fff;
    transition: border-color .15s, box-shadow .15s;
    direction: rtl;
    width: 100%;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,111,196,.12);
}
textarea { resize: vertical; min-height: 80px; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236c757d' d='M6 8L0 0h12z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: left 12px center; padding-left: 30px; }

.form-hint { font-size: 11px; color: var(--muted); }

/* ── Search bar ───────────────────────────────────────────── */
.search-bar {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.search-bar input, .search-bar select {
    width: auto;
    flex: 1;
    min-width: 160px;
    max-width: 300px;
}

/* ── Alerts ───────────────────────────────────────────────── */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin-bottom: 16px;
    font-size: 13.5px;
    border: 1px solid transparent;
}
.alert-success { background: #d4edda; border-color: #c3e6cb; color: #155724; }
.alert-danger  { background: #f8d7da; border-color: #f5c6cb; color: #721c24; }
.alert-warning { background: #fff3cd; border-color: #ffeeba; color: #856404; }
.alert-info    { background: #d1ecf1; border-color: #bee5eb; color: #0c5460; }

/* ── Pagination ───────────────────────────────────────────── */
.pagination {
    display: flex;
    gap: 4px;
    justify-content: center;
    margin-top: 20px;
    flex-wrap: wrap;
}
.pagination a, .pagination span {
    padding: 6px 12px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    font-size: 13px;
    text-decoration: none;
    color: var(--primary);
    background: #fff;
}
.pagination span.current { background: var(--primary); color: #fff; border-color: var(--primary); }
.pagination a:hover { background: #f0f4f8; }

/* ── Section divider ──────────────────────────────────────── */
.section-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
    padding-bottom: 6px;
    margin: 20px 0 14px;
    grid-column: 1 / -1;
}

/* ── Conditional form section ─────────────────────────────── */
.conditional-section {
    display: none;
    background: #f8fafc;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    margin-top: 10px;
    grid-column: 1 / -1;
}
.conditional-section.visible { display: block; }

/* ── Task number badge ────────────────────────────────────── */
.task-num {
    font-family: monospace;
    background: #e8f0fe;
    color: #1a56a0;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
    .sidebar { width: 0; overflow: hidden; }
    .sidebar.open { width: var(--sidebar-w); }
    .main-wrap { margin-right: 0; }
    .form-grid.cols-2, .form-grid.cols-3 { grid-template-columns: 1fr; }
    .form-group.span-2, .form-group.span-3 { grid-column: span 1; }
}

/* ── Print ────────────────────────────────────────────────── */
@media print {
    .sidebar, .topbar, .btn, .search-bar, .pagination { display: none !important; }
    .main-wrap { margin-right: 0; }
    .main-content { padding: 0; }
    .card { box-shadow: none; border: 1px solid #ccc; }
}