/* ============================================================
   منصة متابعة الإيجارات — Refreshed Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700;800;900&display=swap');

:root {
    --blue:        #2563eb;
    --blue-dark:   #1d4ed8;
    --blue-light:  #eff6ff;
    --teal:        #0891b2;
    --teal-dark:   #0e7490;
    --green:       #059669;
    --green-light: #ecfdf5;
    --amber:       #d97706;
    --amber-light: #fffbeb;
    --red:         #dc2626;
    --purple:      #7c3aed;
    --bg:          #f1f5f9;
    --card-bg:     #ffffff;
    --border:      #e2e8f0;
    --text:        #1e293b;
    --text-muted:  #64748b;
    --shadow-sm:   0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
    --shadow-md:   0 4px 16px rgba(0,0,0,.10), 0 2px 4px rgba(0,0,0,.06);
    --shadow-lg:   0 10px 30px rgba(0,0,0,.12), 0 4px 8px rgba(0,0,0,.06);
    --radius:      16px;
    --radius-sm:   10px;
    --navbar-grad: linear-gradient(135deg, #1d4ed8 0%, #0891b2 100%);
}

/* ---- Base ---- */
* { box-sizing: border-box; }

body {
    font-family: 'Tajawal', 'Segoe UI', Tahoma, Arial, sans-serif;
    font-size: 16px;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

h1, h2, h3, h4, h5 { font-weight: 700; }
h1 { font-size: 1.9rem; }
h2 { font-size: 1.55rem; }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.15rem; }
label { font-weight: 600; font-size: 1rem; color: var(--text); }

/* ---- Navbar ---- */
.navbar {
    background: var(--navbar-grad) !important;
    box-shadow: 0 2px 12px rgba(29,78,216,.35);
    padding: .6rem 1rem;
}
.navbar-brand {
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: -.3px;
}
.navbar .nav-link {
    font-size: .97rem;
    font-weight: 500;
    padding: .5rem .9rem;
    border-radius: 8px;
    transition: background .15s;
}
.navbar .nav-link:hover { background: rgba(255,255,255,.15); }
.navbar .nav-link.active { background: rgba(255,255,255,.2); font-weight: 700; }

/* ---- Cards ---- */
.card {
    border: none;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    background: var(--card-bg);
    margin-bottom: 1.2rem;
    transition: box-shadow .2s;
}
.card:hover { box-shadow: var(--shadow-md); }

.card-header {
    border-radius: var(--radius) var(--radius) 0 0 !important;
    font-size: 1.05rem;
    font-weight: 700;
    padding: .9rem 1.3rem;
    border-bottom: 1px solid var(--border);
}

/* ---- Stat Cards ---- */
.stat-card {
    border-radius: var(--radius);
    padding: 1.5rem 1rem;
    text-align: center;
    color: #fff;
    box-shadow: var(--shadow-md);
    margin-bottom: 1rem;
    transition: transform .2s, box-shadow .2s;
    position: relative;
    overflow: hidden;
}
.stat-card::before {
    content: '';
    position: absolute;
    top: -20px; right: -20px;
    width: 90px; height: 90px;
    background: rgba(255,255,255,.12);
    border-radius: 50%;
}
.stat-card::after {
    content: '';
    position: absolute;
    bottom: -30px; left: -15px;
    width: 110px; height: 110px;
    background: rgba(255,255,255,.08);
    border-radius: 50%;
}
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.stat-card .stat-number {
    font-size: 2.4rem;
    font-weight: 900;
    line-height: 1;
    position: relative;
    z-index: 1;
}
.stat-card .stat-label {
    font-size: .95rem;
    font-weight: 500;
    opacity: .92;
    margin-top: .4rem;
    position: relative;
    z-index: 1;
}

/* ---- Buttons ---- */
.btn {
    font-family: 'Tajawal', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    padding: .55rem 1.3rem;
    border-radius: var(--radius-sm);
    transition: transform .15s, box-shadow .15s, filter .15s;
}
.btn:active { transform: scale(.97); }

.btn-primary {
    background: linear-gradient(135deg, var(--blue) 0%, var(--teal) 100%);
    border: none;
    color: #fff;
    box-shadow: 0 3px 10px rgba(37,99,235,.35);
}
.btn-primary:hover {
    filter: brightness(1.08);
    box-shadow: 0 5px 18px rgba(37,99,235,.4);
    color: #fff;
}

.btn-success {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    border: none;
    color: #fff;
    box-shadow: 0 3px 10px rgba(5,150,105,.3);
}
.btn-success:hover { filter: brightness(1.08); color: #fff; }

.btn-warning {
    background: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
    border: none;
    color: #fff;
    box-shadow: 0 3px 10px rgba(217,119,6,.3);
}
.btn-warning:hover { filter: brightness(1.08); color: #fff; }

.btn-danger {
    background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
    border: none;
    color: #fff;
}
.btn-danger:hover { filter: brightness(1.08); color: #fff; }

.btn-lg { font-size: 1.1rem; padding: .75rem 1.8rem; border-radius: 12px; }

.btn-outline-primary  { border-color: var(--blue);  color: var(--blue); }
.btn-outline-secondary { border-color: #94a3b8; color: #475569; }
.btn-outline-primary:hover  { background: var(--blue);  color: #fff; }
.btn-outline-secondary:hover { background: #64748b; color: #fff; border-color: #64748b; }

/* ---- Form Controls ---- */
.form-control, .form-select {
    font-family: 'Tajawal', sans-serif;
    font-size: 1rem;
    padding: .65rem 1rem;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--border);
    background: #fff;
    color: var(--text);
    transition: border-color .15s, box-shadow .15s;
}
.form-control:focus, .form-select:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 4px rgba(37,99,235,.12);
    outline: none;
}
.input-group-text {
    background: var(--blue-light);
    border-color: var(--border);
    color: var(--blue);
    font-size: 1.1rem;
}

/* ---- Table ---- */
.table th {
    font-size: .92rem;
    font-weight: 700;
    background: #f8fafc;
    color: var(--text-muted);
    border-bottom: 2px solid var(--border);
    padding: .75rem 1rem;
}
.table td {
    font-size: .95rem;
    vertical-align: middle;
    padding: .7rem 1rem;
    border-color: #f1f5f9;
}
.table tbody tr:hover { background: #f8fafc; }

/* ---- Badge ---- */
.badge {
    font-family: 'Tajawal', sans-serif;
    font-size: .82rem;
    font-weight: 600;
    padding: .45em .85em;
    border-radius: 8px;
}

/* ---- Alert ---- */
.alert {
    border: none;
    border-radius: 12px;
    font-weight: 500;
    padding: .85rem 1.2rem;
}
.alert-success { background: var(--green-light); color: #065f46; }
.alert-danger   { background: #fef2f2; color: #991b1b; }
.alert-warning  { background: var(--amber-light); color: #92400e; }
.alert-info     { background: #f0f9ff; color: #0c4a6e; }

/* ---- List Group ---- */
.list-group-item {
    border-color: #f1f5f9;
    padding: .9rem 1.2rem;
    font-size: .97rem;
    transition: background .12s;
}
.list-group-item-action:hover { background: #f8fafc; }

/* ---- Expiry colors ---- */
.expiry-warn  { color: var(--amber); font-weight: 700; }
.expiry-alert { color: var(--red);   font-weight: 700; }
.expiry-ok    { color: var(--green); }

/* ---- Auth pages (login/register) ---- */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(150deg, #1d4ed8 0%, #0891b2 60%, #059669 100%);
    padding: 1.5rem;
}
.auth-card {
    width: 100%;
    max-width: 440px;
    border-radius: 22px;
    box-shadow: 0 20px 60px rgba(0,0,0,.22);
}
.auth-card .card-body { padding: 2.5rem 2rem; }
.auth-logo {
    font-size: 3.2rem;
    background: linear-gradient(135deg, var(--blue), var(--teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ---- Quick action grid ---- */
.quick-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}
.quick-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .55rem;
    padding: 1.3rem 1rem;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    box-shadow: var(--shadow-sm);
    transition: transform .15s, box-shadow .15s;
    background: #fff;
    border: 1.5px solid var(--border);
    color: var(--text);
}
.quick-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    color: var(--text);
}
.quick-btn i { font-size: 2rem; }
.quick-btn.primary { border-color: var(--blue); color: var(--blue); }
.quick-btn.success { border-color: var(--green); color: var(--green); }
.quick-btn.warning { border-color: var(--amber); color: var(--amber); }
.quick-btn.purple  { border-color: var(--purple); color: var(--purple); }

/* ---- Ejar link ---- */
.ejar-link-btn {
    background: linear-gradient(135deg, #065f46, #059669);
    color: #fff;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .5rem 1rem;
    border-radius: 10px;
    font-size: .95rem;
    font-weight: 600;
    box-shadow: 0 3px 8px rgba(5,150,105,.3);
    transition: filter .15s;
}
.ejar-link-btn:hover { filter: brightness(1.1); color: #fff; }

/* ---- Progress ---- */
.progress { background: #e2e8f0; border-radius: 99px; }
.progress-bar { border-radius: 99px; }

/* ---- Footer ---- */
.footer {
    font-size: .88rem;
    color: var(--text-muted);
    background: #fff;
    border-top: 1px solid var(--border) !important;
}

/* ---- Main content padding ---- */
.main-content { max-width: 960px; margin: 0 auto; }

/* ---- Mobile ---- */
@media (max-width: 576px) {
    body { font-size: 15px; }
    .stat-card .stat-number { font-size: 2rem; }
    .quick-grid { gap: .7rem; }
    .auth-card .card-body { padding: 1.8rem 1.2rem; }
    .main-content { padding-left: .75rem !important; padding-right: .75rem !important; }
}