:root {
    --primary: #301f49;
    --primary-dark: #23163a;
    --accent: #f7bb1b;
    --accent-dark: #d9a20f;
    --bg: #f4f6f9;
    --card-bg: #ffffff;
    --border: #e2e8f0;
    --text: #1e293b;
    --muted: #64748b;
    --ok: #3ab795;
    --warn: #f7bb1b;
    --bad: #dc2626;
    --radius: 10px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg);
    color: var(--text);
    direction: ltr;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

::selection { background: var(--accent); color: var(--primary); }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 20px;
    flex: 1;
    width: 100%;
}

/* ---------- Top bar ---------- */
.topbar {
    background: var(--primary);
    color: #fff;
    border-bottom: 3px solid var(--accent);
    box-shadow: 0 2px 6px rgba(0,0,0,.15);
}
.topbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 24px;
}
.brand {
    display: flex;
    align-items: center;
}
.brand-logo {
    height: 100px;
    width: 100px;
    max-width: 160px;
    object-fit: contain;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,.2));
    transition: transform .15s;
}
.brand-logo:hover {
    transform: scale(1.05);
}
.nav-links { display: flex; gap: 18px; flex: 1; }

.hamburger-btn {
    display: none;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    padding: 4px 8px;
}

@media (max-width: 768px) {
    .hamburger-btn {
        display: block;
        order: 1;
    }
    .brand {
        flex: 1;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 4px;
        order: 3;
        background: var(--primary);
        padding-top: 10px;
    }
    .nav-links.nav-open {
        display: flex;
    }
    .nav-links a {
        padding: 10px 8px;
        border-bottom: 1px solid rgba(255,255,255,.1);
    }
    .user-box {
        order: 2;
    }
    .topbar-inner {
        flex-wrap: wrap;
    }
}
.nav-links a {
    color: #d9cdea;
    font-size: 14px;
    padding: 4px 2px;
    border-bottom: 2px solid transparent;
    transition: .15s;
}
.nav-links a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.user-box { display: flex; align-items: center; gap: 12px; font-size: 14px; color: #d9cdea; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    padding: 9px 16px;
    border-radius: 8px;
    font-size: 14px;
    border: 1px solid transparent;
    cursor: pointer;
    background: var(--primary);
    color: #fff;
    transition: .15s;
}
.btn:hover { background: var(--primary-dark); }

.btn-outline {
    background: #301f49;
    color: #fff;
    border-color:#fff;
}
.btn-outline:hover { background: var(--primary); color: #fff; }
.phone-text {
    font-size: 12px;
    color: #000;
    margin-top: 6px;
    direction: ltr;
}
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    margin-top: 4px;
}
.checkbox-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: var(--text);
    cursor: pointer;
}
.checkbox-item input { width: auto; }
/* زر إبراز بالهوية الذهبية - استخدمه لأي إجراء رئيسي بدك يلفت الانتباه */
.btn-accent {
    background: var(--accent);
    color: var(--primary);
    font-weight: 700;
    border-color: var(--accent);
}
.btn-accent:hover { background: var(--accent-dark); }

.btn-danger { background: var(--bad); }
.btn-danger:hover { background: #b91c1c; }
.btn-block { width: 100%; text-align: center; }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-xs { padding: 5px 10px; font-size: 12px; margin-left: 4px; }
.inline-form { display: inline-block; }

/* ---------- Flash messages ---------- */
.flash-wrap { margin-bottom: 16px; }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 8px; font-size: 14px; }
.flash-success { background: #dcfce7; color: #166534; border: 1px solid #86efac; }
.flash-error { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

/* ---------- Auth pages ---------- */
.auth-wrap { display: flex; justify-content: center; align-items: center; min-height: 70vh; }
.auth-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-top: 4px solid var(--accent);
    border-radius: var(--radius);
    padding: 32px;
    width: 100%;
    max-width: 380px;
    box-shadow: 0 4px 14px rgba(0,0,0,.05);
}
.auth-card h1 { margin: 0 0 4px 0; font-size: 22px; color: var(--primary); }
.muted { color: var(--muted); font-size: 13px; margin-top: 0; }
.muted.small { font-size: 12px; margin-top: 16px; }

.auth-card form label,
.card-form label {
    display: block;
    font-size: 13px;
    color: var(--muted);
    margin: 12px 0 6px 0;
}
.auth-card input,
.card-form input,
.card-form select,
.card-form textarea {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 14px;
    background: #fff;
    color: var(--text);
    font-family: inherit;
}
.auth-card input:focus,
.card-form input:focus,
.card-form select:focus,
.card-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(247,187,27,.35);
}
.auth-card button { margin-top: 20px; }

/* ---------- Stats ---------- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-top: 3px solid var(--primary);
    border-radius: var(--radius);
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.stat-num { font-size: 28px; font-weight: 700; color: var(--accent-dark); }
.stat-label { font-size: 13px; color: var(--muted);text-align: center; }
.stat-ok { border-top-color: var(--ok); }
.stat-ok .stat-num { color: var(--ok); }
.stat-warn { border-top-color: var(--warn); }
.stat-warn .stat-num { color: #b8860b; }
.stat-bad { border-top-color: var(--bad); }
.stat-bad .stat-num { color: var(--bad); }

/* ---------- Toolbar / filters ---------- */
.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}
.filter-form {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.filter-form input,
.filter-form select {
    padding: 9px 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 14px;
}
.filter-form input:focus,
.filter-form select:focus {
    outline: none;
    border-color: var(--primary);
}

/* ---------- Table ---------- */
.table-wrap {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow-x: auto;
}
.assets-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.assets-table th, .assets-table td {
    padding: 12px 14px;
    text-align: right;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}
.assets-table th {
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    font-size: 13px;
}
.assets-table tbody tr:hover { background: #faf7ee; }
.assets-table tr:last-child td { border-bottom: none; }
.assets-table .empty { text-align: center; color: var(--muted); padding: 30px; }
.mono { font-family: 'Courier New', monospace; }

/* ---------- Badges ---------- */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    background: #e2e8f0;
    color: #334155;
}
.badge-يعمل { background: #dcfce7; color: #166534; }
.badge-بحاجة\ صيانة { background: #fff3cd; color: #8a6200; border: 1px solid var(--accent); }
.badge-تحت\ الصيانة { background: #fff3cd; color: #8a6200; border: 1px solid var(--accent); }
.badge-متوقف { background: #fee2e2; color: #991b1b; }
.badge-تالف { background: #fee2e2; color: #991b1b; }
.badge-مباع\/مستبعد { background: #e2e8f0; color: #475569; }

/* ---------- Forms ---------- */
.card-form {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-top: 4px solid var(--primary);
    border-radius: var(--radius);
    padding: 24px;
}
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 4px 20px;
}
.form-group-full { grid-column: 1 / -1; }
.form-actions { margin-top: 24px; display: flex; gap: 10px; }

/* ---------- View detail ---------- */
.view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}
.view-header h1 { color: var(--primary); }
.view-actions { display: flex; gap: 10px; }
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 24px;
}
.detail-item { display: flex; flex-direction: column; gap: 4px; }
.detail-full { grid-column: 1 / -1; }
.detail-item .label { font-size: 12px; color: var(--muted); }
.detail-item .value { font-size: 15px; font-weight: 600; }
.sub-title {
    margin: 28px 0 12px 0;
    font-size: 18px;
    color: var(--primary);
    border-right: 4px solid var(--accent);
    padding-right: 10px;
}

/* ---------- Footer ---------- */
.footer {
    text-align: center;
    padding: 16px;
    color: var(--muted);
    font-size: 12px;
    border-top: 2px solid var(--accent);
    background: #fff;
}