/* ==========================================================
   لوحة التحكم — مكافح الحدادية
   ========================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

:root {
    --navy:        #0a1f3d;
    --navy-2:      #142850;
    --gold:        #c8a44d;
    --gold-light:  #e6c878;
    --bg:          #f3f5f9;
    --white:       #ffffff;
    --red:         #b3261e;
    --red-soft:    #fdecec;
    --green:       #1d6a31;
    --text:        #1a2942;
    --text-soft:   #5b6680;
    --border:      #d8dde6;
    --radius:      10px;
    --radius-sm:   6px;
    --shadow-sm:   0 2px 6px rgba(10, 31, 61, .08);
    --shadow:      0 6px 18px rgba(10, 31, 61, .12);
}

body {
    font-family: 'Tajawal', sans-serif;
    background: var(--bg);
    color: var(--text);
    direction: rtl;
    line-height: 1.7;
    min-height: 100vh;
    font-size: 15px;
}

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

.admin-shell {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
}

/* ----- الشريط الجانبي ----- */
.admin-sidebar {
    background: var(--navy);
    color: var(--white);
    padding: 24px 0;
    overflow-y: auto;
    position: sticky;
    top: 0;
    height: 100vh;
}

.admin-sidebar .logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 22px 24px;
    border-bottom: 1px solid rgba(255,255,255,.08);
    margin-bottom: 16px;
}
.admin-sidebar .logo i {
    width: 44px; height: 44px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--navy);
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    font-size: 20px;
}
.logo-name { font-weight: 900; color: var(--gold); font-size: 16px; }
.logo-tag  { font-size: 12px; color: rgba(255,255,255,.5); }

.admin-nav { display: flex; flex-direction: column; padding: 0 12px; gap: 4px; }
.admin-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 16px;
    color: rgba(255,255,255,.78);
    border-radius: var(--radius-sm);
    transition: all .25s;
    font-weight: 500;
    font-size: 14.5px;
}
.admin-nav a:hover {
    background: rgba(255,255,255,.08);
    color: var(--gold);
}
.admin-nav a.active {
    background: var(--gold);
    color: var(--navy);
    font-weight: 700;
}
.admin-nav a i { width: 22px; text-align: center; }
.admin-nav a.logout { color: #ffadad; }
.admin-nav a.logout:hover { background: rgba(179, 38, 30, .15); color: #ff7a7a; }

.nav-divider {
    height: 1px;
    background: rgba(255,255,255,.1);
    margin: 14px 12px;
}

/* ----- المحتوى الرئيسي ----- */
.admin-main { display: flex; flex-direction: column; }

.admin-topbar {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    padding: 16px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    border-bottom: 1px solid var(--border);
}
.admin-topbar h1 {
    font-size: 1.25rem;
    color: var(--navy);
    font-weight: 700;
    flex: 1;
}

.sidebar-toggle {
    display: none;
    background: var(--navy);
    color: var(--gold);
    border: 0;
    width: 40px; height: 40px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 18px;
}

.user-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    background: var(--bg);
    border-radius: 30px;
    font-size: 13.5px;
    color: var(--navy);
    font-weight: 500;
}
.user-chip i { color: var(--gold); }

.admin-content { padding: 28px; flex: 1; }

/* ----- بطاقات الإحصائيّات ----- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-bottom: 28px;
}
.kpi {
    background: var(--white);
    border-radius: var(--radius);
    padding: 22px;
    border: 1px solid var(--border);
    border-right: 4px solid var(--gold);
    box-shadow: var(--shadow-sm);
}
.kpi .num {
    font-size: 2rem;
    font-weight: 900;
    color: var(--navy);
    margin-bottom: 4px;
    line-height: 1;
}
.kpi .label { color: var(--text-soft); font-size: 14px; }
.kpi i {
    float: left;
    width: 44px; height: 44px;
    background: rgba(200,164,77,.15);
    color: var(--gold);
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    font-size: 18px;
}

/* ----- الجدول ----- */
.card-box {
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}
.card-box h2 {
    font-size: 1.15rem;
    color: var(--navy);
    margin-bottom: 18px;
    border-bottom: 2px solid var(--gold);
    padding-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}
.table th, .table td {
    padding: 13px 16px;
    text-align: right;
    border-bottom: 1px solid var(--border);
}
.table th {
    background: var(--navy);
    color: var(--white);
    font-weight: 700;
    font-size: 14px;
}
.table tr:hover td { background: var(--bg); }
.table tr:last-child td { border-bottom: 0; }
.table .actions { display: flex; gap: 6px; }

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
}
.badge-ok { background: #e8f5e8; color: var(--green); }
.badge-no { background: var(--red-soft); color: var(--red); }
.badge-info { background: rgba(200,164,77,.15); color: var(--gold); }

/* ----- الأزرار ----- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--navy);
    color: var(--white);
    border: 0;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: all .25s;
    text-decoration: none;
}
.btn:hover { background: var(--navy-2); color: var(--gold); }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: var(--gold-light); color: var(--navy); }
.btn-red { background: var(--red); color: var(--white); }
.btn-red:hover { background: #8a1c17; color: var(--white); }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-link {
    background: transparent;
    color: var(--navy);
    padding: 6px 10px;
}
.btn-link:hover { background: var(--bg); }

/* ----- النماذج ----- */
.form-row {
    display: grid;
    gap: 6px;
    margin-bottom: 16px;
}
.form-row label {
    font-weight: 700;
    color: var(--navy);
    font-size: 14px;
}
.form-row input[type="text"],
.form-row input[type="url"],
.form-row input[type="number"],
.form-row input[type="password"],
.form-row select,
.form-row textarea {
    padding: 11px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 14.5px;
    background: var(--white);
    color: var(--text);
    transition: border .25s;
    width: 100%;
}
.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus {
    outline: 0;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(200,164,77,.15);
}
.form-row textarea { min-height: 110px; resize: vertical; }
.form-row .hint { font-size: 12.5px; color: var(--text-soft); }

.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 18px; }

@media (max-width: 760px) {
    .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
}

/* ----- التنبيهات ----- */
.flash {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
    border-right: 4px solid;
    font-weight: 500;
}
.flash-success { background: #e8f5e8; color: var(--green); border-color: var(--green); }
.flash-error   { background: var(--red-soft); color: var(--red); border-color: var(--red); }

/* ----- صفحة تسجيل الدخول ----- */
.login-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%);
    padding: 20px;
}
.login-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 40px;
    max-width: 420px;
    width: 100%;
    box-shadow: 0 25px 60px rgba(0,0,0,.35);
}
.login-card .icon {
    width: 70px; height: 70px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--navy);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
}
.login-card h1 { text-align: center; color: var(--navy); margin-bottom: 8px; }
.login-card p.sub { text-align: center; color: var(--text-soft); margin-bottom: 28px; font-size: 14px; }

/* ----- تجاوب ----- */
@media (max-width: 980px) {
    .admin-shell { grid-template-columns: 1fr; }
    .admin-sidebar {
        position: fixed;
        right: -280px;
        z-index: 200;
        width: 260px;
        transition: right .3s;
    }
    .admin-sidebar.open { right: 0; }
    .sidebar-toggle { display: flex; align-items: center; justify-content: center; }
    .kpi-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
    .kpi-grid { grid-template-columns: 1fr; }
    .admin-content { padding: 18px; }
    .table { font-size: 13px; }
    .table th, .table td { padding: 10px 12px; }
}