/* =====================================================
   SAMANDAĞ BELEDİYESİ TALEP BAŞVURU SİSTEMİ
   Light Premium Design System - CSS
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
    /* Primary Colors - Soft Blue */
    --primary: #4f7df9;
    --primary-dark: #3b6ae8;
    --primary-light: #7da1fb;
    --primary-50: #edf2ff;
    --primary-100: #dce6ff;

    /* Accent & Secondary */
    --secondary: #17b3a6;
    --accent: #7c5cf9;
    --success: #22c55e;
    --success-dark: #16a34a;
    --warning: #f59e0b;
    --warning-dark: #d97706;
    --danger: #ef4444;
    --danger-dark: #dc2626;
    --info: #06b6d4;

    /* Neutrals - Warm tones */
    --gray-50: #fafbfc;
    --gray-100: #f4f6f8;
    --gray-200: #e8ecf0;
    --gray-300: #d1d8e0;
    --gray-400: #9ca8b7;
    --gray-500: #6b7a8d;
    --gray-600: #4a5568;
    --gray-700: #2d3748;
    --gray-800: #1a202c;
    --gray-900: #0f141a;

    /* Sidebar - Light */
    --sidebar-bg: #ffffff;
    --sidebar-width: 260px;
    --sidebar-border: #edf0f4;
    --sidebar-active-bg: #edf2ff;
    --sidebar-text: #6b7a8d;
    --sidebar-text-active: #4f7df9;

    /* Shadows - Softer */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.04);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.06), 0 1px 2px -1px rgb(0 0 0 / 0.06);
    --shadow-md: 0 4px 12px -2px rgb(0 0 0 / 0.08);
    --shadow-lg: 0 10px 24px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 40px -8px rgb(0 0 0 / 0.12);

    /* Radius */
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    /* Transitions */
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #f0f4f8;
    color: var(--gray-700);
    line-height: 1.6;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}

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

/* =====================================================
   LOGIN PAGE - Light & Fresh
   ===================================================== */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(150deg, #e8f0fe 0%, #f0f4f8 30%, #e0ecff 60%, #dae4f8 100%);
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(79, 125, 249, 0.08) 0%, transparent 70%);
    top: -150px;
    right: -80px;
}

.login-page::after {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(23, 179, 166, 0.06) 0%, transparent 70%);
    bottom: -80px;
    left: -80px;
}

.login-card {
    background: #fff;
    border: 1px solid #e8ecf0;
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 20px 60px -12px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.login-logo {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo img {
    width: 56px;
    height: 56px;
    margin-bottom: 14px;
}

.login-logo h1 {
    color: var(--gray-800);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.login-logo p {
    color: var(--gray-400);
    font-size: 13px;
    margin-top: 4px;
    font-weight: 500;
}

.login-card .form-group { margin-bottom: 18px; }
.login-card label {
    display: block;
    color: var(--gray-600);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
}

.login-card .form-control {
    width: 100%;
    padding: 12px 16px 12px 44px;
    background: var(--gray-50);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    color: var(--gray-800);
    font-size: 14px;
    outline: none;
    transition: var(--transition);
}
.login-card .form-control::placeholder { color: var(--gray-400); }
.login-card .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 125, 249, 0.1);
    background: #fff;
}

.login-card .input-icon { position: relative; }
.login-card .input-icon i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: 15px;
}

.login-card .btn-login {
    width: 100%;
    padding: 13px;
    background: linear-gradient(135deg, var(--primary) 0%, #6690fc 100%);
    color: #fff;
    border: none;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.login-card .btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(79, 125, 249, 0.3);
}

/* =====================================================
   MAIN LAYOUT
   ===================================================== */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #f0f4f8;
    color: var(--gray-700);
    line-height: 1.6;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.app-wrapper { display: flex; min-height: 100vh; overflow-x: hidden; width: 100%; }

/* Sidebar - Light */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--sidebar-border);
}

.sidebar-brand {
    padding: 18px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--sidebar-border);
    min-height: 68px;
}

.sidebar-brand img {
    width: 36px;
    height: 36px;
}

.sidebar-brand-text {
    color: var(--gray-800);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.3px;
}

.sidebar-brand-text small {
    display: block;
    font-size: 10px;
    font-weight: 500;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 2px;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 14px 10px;
}

.sidebar-nav::-webkit-scrollbar { width: 3px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--gray-200); border-radius: 3px; }

.nav-item { margin-bottom: 2px; }

.nav-link {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 14px;
    color: var(--sidebar-text);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    font-size: 13.5px;
    font-weight: 500;
    text-decoration: none;
    position: relative;
}

.nav-link i {
    font-size: 17px;
    width: 22px;
    text-align: center;
    flex-shrink: 0;
    color: var(--gray-400);
}

.nav-link:hover { color: var(--primary); background: var(--gray-50); }
.nav-link:hover i { color: var(--primary); }

.nav-link.active {
    background: var(--sidebar-active-bg);
    color: var(--sidebar-text-active);
    font-weight: 600;
}

.nav-link.active i { color: var(--sidebar-text-active); }

.nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 55%;
    background: var(--primary);
    border-radius: 0 3px 3px 0;
}

.nav-section {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gray-400);
    padding: 16px 14px 6px;
    font-weight: 600;
}

.sidebar-footer {
    padding: 14px 16px;
    border-top: 1px solid var(--sidebar-border);
}

.sidebar-footer .version {
    color: var(--gray-300);
    font-size: 11px;
    text-align: center;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    transition: var(--transition);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* Top Bar - Clean white */
.topbar {
    background: #fff;
    padding: 0 28px;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--gray-200);
}

.topbar-left { display: flex; align-items: center; gap: 16px; }

.topbar-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 20px;
    color: var(--gray-500);
    cursor: pointer;
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.topbar-toggle:hover { background: var(--gray-100); }

.topbar-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--gray-800);
    letter-spacing: -0.3px;
}

.topbar-right { display: flex; align-items: center; gap: 12px; }

.topbar-user { position: relative; }

.topbar-user-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 14px;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 13px;
    color: var(--gray-600);
    font-weight: 500;
}

.topbar-user-btn:hover { background: var(--gray-100); border-color: var(--gray-300); }

.topbar-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
}

.topbar-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    display: none;
    overflow: hidden;
    z-index: 200;
    animation: dropdownFade 0.2s ease;
}

@keyframes dropdownFade {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.topbar-dropdown.show { display: block; }

.topbar-dropdown a, .topbar-dropdown button {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--gray-600);
    font-size: 13px;
    width: 100%;
    border: none;
    background: none;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
}

.topbar-dropdown a:hover, .topbar-dropdown button:hover { background: var(--gray-50); color: var(--primary); }
.topbar-dropdown .divider { height: 1px; background: var(--gray-100); margin: 4px 0; }

.page-content {
    padding: 24px 32px;
    flex: 1;
    min-width: 0;
    max-width: 100vw;
}

/* =====================================================
   CARDS & STAT CARDS
   ===================================================== */
.card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
    overflow: hidden;
    max-width: 100vw;
    min-width: 0;
    transition: var(--transition);
}

.card:hover { box-shadow: var(--shadow-md); }

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--gray-50);
}

.card-header h3 {
    font-size: 14px;
    font-weight: 700;
    color: var(--gray-700);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-header h3 i { color: var(--primary); font-size: 15px; }
.card-body { padding: 20px; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

.stat-card.primary::before { background: linear-gradient(90deg, var(--primary), var(--primary-light)); }
.stat-card.success::before { background: linear-gradient(90deg, var(--success), #4ade80); }
.stat-card.warning::before { background: linear-gradient(90deg, var(--warning), #fbbf24); }
.stat-card.danger::before { background: linear-gradient(90deg, var(--danger), #f87171); }
.stat-card.info::before { background: linear-gradient(90deg, var(--info), #22d3ee); }

.stat-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 12px;
}

.stat-card.primary .stat-icon { background: var(--primary-50); color: var(--primary); }
.stat-card.success .stat-icon { background: #f0fdf4; color: var(--success); }
.stat-card.warning .stat-icon { background: #fffbeb; color: var(--warning); }
.stat-card.danger .stat-icon { background: #fef2f2; color: var(--danger); }
.stat-card.info .stat-icon { background: #ecfeff; color: var(--info); }

.stat-value {
    font-size: 26px;
    font-weight: 800;
    color: var(--gray-800);
    line-height: 1;
    letter-spacing: -0.5px;
}

.stat-label {
    font-size: 12px;
    color: var(--gray-500);
    margin-top: 5px;
    font-weight: 500;
}

.stat-percentage {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    margin-top: 6px;
}

.stat-percentage.up { background: #f0fdf4; color: var(--success); }
.stat-percentage.down { background: #fef2f2; color: var(--danger); }

/* =====================================================
   TABLES
   ===================================================== */
.table-responsive { 
    display: block;
    width: 100%;
    overflow-x: auto; 
    -webkit-overflow-scrolling: touch; 
}

table { width: 100%; border-collapse: collapse; white-space: nowrap; }

table thead th {
    padding: 11px 16px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

table tbody td {
    padding: 11px 16px;
    font-size: 13px;
    color: var(--gray-600);
    border-bottom: 1px solid var(--gray-100);
    vertical-align: middle;
}

table tbody tr { transition: var(--transition); }
table tbody tr:hover { background: var(--primary-50); }
table tbody tr:last-child td { border-bottom: none; }

/* =====================================================
   FORMS
   ===================================================== */
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    color: var(--gray-800);
    background: #fff;
    outline: none;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 125, 249, 0.08);
}

.form-control::placeholder { color: var(--gray-400); }

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 16px;
    padding-right: 36px;
}

textarea.form-control { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    font-family: 'Inter', sans-serif;
    white-space: nowrap;
    line-height: 1.4;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 2px 6px rgba(79, 125, 249, 0.2);
}
.btn-primary:hover { background: var(--primary-dark); box-shadow: 0 4px 12px rgba(79, 125, 249, 0.3); color: #fff; }

.btn-success {
    background: var(--success);
    color: #fff;
    box-shadow: 0 2px 6px rgba(34, 197, 94, 0.2);
}
.btn-success:hover { background: var(--success-dark); color: #fff; }

.btn-warning { background: var(--warning); color: #fff; }
.btn-danger {
    background: var(--danger);
    color: #fff;
    box-shadow: 0 2px 6px rgba(239, 68, 68, 0.2);
}
.btn-danger:hover { background: var(--danger-dark); color: #fff; }

.btn-outline {
    background: #fff;
    border: 1.5px solid var(--gray-200);
    color: var(--gray-600);
}
.btn-outline:hover { background: var(--gray-50); border-color: var(--gray-300); color: var(--gray-700); }

.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-lg { padding: 12px 24px; font-size: 14px; }
.btn-icon { width: 36px; height: 36px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }

/* =====================================================
   BADGES
   ===================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

.badge-primary { background: var(--primary-50); color: var(--primary); }
.badge-success { background: #f0fdf4; color: var(--success-dark); }
.badge-warning { background: #fffbeb; color: var(--warning-dark); }
.badge-danger { background: #fef2f2; color: var(--danger); }
.badge-info { background: #ecfeff; color: #0891b2; }
.badge-gray { background: var(--gray-100); color: var(--gray-500); }

/* =====================================================
   FILTERS
   ===================================================== */
.filter-bar {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 18px;
    margin-bottom: 18px;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.filter-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; }

.filter-group { flex: 1; min-width: 140px; }
.filter-group label {
    display: block;
    font-size: 10.5px;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}
.filter-group .form-control { padding: 8px 12px; font-size: 12.5px; }
.filter-group select.form-control { padding-right: 32px; }

.date-quick-filters { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }

.date-quick-btn {
    padding: 5px 12px;
    border: 1.5px solid var(--gray-200);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    color: var(--gray-500);
    background: #fff;
    cursor: pointer;
    transition: var(--transition);
}

.date-quick-btn:hover { border-color: var(--primary); color: var(--primary); }
.date-quick-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* =====================================================
   ALERTS
   ===================================================== */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: fadeInUp 0.3s ease;
}

.alert-success { background: #f0fdf4; color: var(--success-dark); border: 1px solid #bbf7d0; }
.alert-error, .alert-danger { background: #fef2f2; color: var(--danger); border: 1px solid #fecaca; }
.alert-warning { background: #fffbeb; color: var(--warning-dark); border: 1px solid #fde68a; }
.alert-info { background: #ecfeff; color: #0891b2; border: 1px solid #a5f3fc; }

/* =====================================================
   PAGINATION
   ===================================================== */
.pagination-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    flex-wrap: wrap;
    gap: 10px;
}

.pagination { display: flex; list-style: none; gap: 4px; }

.pagination li a, .pagination li span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 8px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-600);
    background: #fff;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    text-decoration: none;
}

.pagination li a:hover { background: var(--primary-50); border-color: var(--primary); color: var(--primary); }
.pagination li.active span { background: var(--primary); color: #fff; border-color: var(--primary); }
.pagination li.disabled span { opacity: 0.4; cursor: not-allowed; }
.pagination-info { font-size: 12px; color: var(--gray-400); }

/* =====================================================
   MODAL
   ===================================================== */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.show { display: flex; }

.modal {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 540px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalIn 0.25s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.96) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    padding: 18px 22px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 { font-size: 15px; font-weight: 700; color: var(--gray-800); }

.modal-close {
    width: 30px; height: 30px;
    display: flex; align-items: center; justify-content: center;
    border: none;
    background: var(--gray-100);
    border-radius: 50%;
    cursor: pointer;
    color: var(--gray-400);
    transition: var(--transition);
    font-size: 14px;
}
.modal-close:hover { background: var(--gray-200); color: var(--gray-600); }
.modal-body { padding: 22px; }
.modal-footer { padding: 14px 22px; border-top: 1px solid var(--gray-100); display: flex; justify-content: flex-end; gap: 8px; }

/* =====================================================
   REQUEST DETAIL
   ===================================================== */
.request-detail-header {
    background: linear-gradient(135deg, var(--primary) 0%, #6690fc 50%, var(--secondary) 100%);
    border-radius: var(--radius-lg);
    padding: 26px;
    color: #fff;
    margin-bottom: 22px;
}

.request-detail-header h2 { font-size: 18px; font-weight: 700; margin-bottom: 3px; }
.request-detail-header .request-number { font-size: 12px; opacity: 0.8; font-weight: 500; }

.request-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin-top: 18px;
}

.request-meta-item {
    background: rgba(255, 255, 255, 0.13);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
}

.request-meta-item label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; opacity: 0.7; display: block; margin-bottom: 3px; }
.request-meta-item span { font-size: 13px; font-weight: 600; }

/* Progress Timeline */
.progress-timeline { position: relative; padding-left: 28px; }
.progress-timeline::before {
    content: '';
    position: absolute;
    left: 11px;
    top: 0; bottom: 0;
    width: 2px;
    background: var(--gray-200);
}

.progress-item { position: relative; margin-bottom: 18px; animation: fadeInUp 0.3s ease; }
.progress-item::before {
    content: '';
    position: absolute;
    left: -20px;
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--primary);
    border: 2px solid #fff;
    box-shadow: 0 0 0 2px var(--primary);
}

.progress-item .progress-date { font-size: 11px; color: var(--gray-400); margin-bottom: 3px; }
.progress-item .progress-user { font-size: 12.5px; font-weight: 600; color: var(--gray-700); margin-bottom: 5px; }
.progress-item .progress-desc {
    font-size: 13px;
    color: var(--gray-600);
    background: var(--gray-50);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--gray-100);
    line-height: 1.6;
}

.progress-images { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.progress-images img {
    width: 72px; height: 72px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid var(--gray-200);
}
.progress-images img:hover { transform: scale(1.05); box-shadow: var(--shadow-md); }

/* Charts */
.chart-container { position: relative; height: 280px; width: 100%; max-width: 100%; min-width: 0; overflow: hidden; }
.charts-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); gap: 18px; margin-bottom: 22px; max-width: 100%; }

/* Urgency & Status Badges */
.urgency-badge, .status-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

.urgency-normal { background: #f0fdf4; color: var(--success-dark); }
.urgency-acil { background: #fffbeb; color: var(--warning-dark); }
.urgency-cok_acil { background: #fef2f2; color: var(--danger); animation: pulse 2s infinite; }

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.7; } }

.status-yeni { background: var(--primary-50); color: var(--primary); }
.status-atandi { background: #fffbeb; color: var(--warning-dark); }
.status-islemde { background: #eff6ff; color: #2563eb; }
.status-tamamlandi { background: #f0fdf4; color: #16a34a; }
.status-iptal { background: #fef2f2; color: #dc2626; }

/* Empty State */
.empty-state { text-align: center; padding: 50px 20px; color: var(--gray-400); }
.empty-state i { font-size: 40px; margin-bottom: 12px; opacity: 0.4; }
.empty-state h4 { font-size: 14px; margin-bottom: 6px; color: var(--gray-500); }
.empty-state p { font-size: 12px; }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1024px) { .charts-grid { grid-template-columns: 1fr; } }

@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); width: 270px; box-shadow: none; }
    .sidebar.open { transform: translateX(0); box-shadow: var(--shadow-lg); }
    .main-content { margin-left: 0; max-width: 100vw; }
    .app-wrapper { max-width: 100vw; }
    .topbar-toggle { display: block; }
    .page-content { padding: 14px; max-width: 100vw; overflow-x: hidden; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; max-width: 100%; }
    .stat-card { padding: 14px; min-width: 0; }
    .stat-value { font-size: 20px; }
    .filter-row { flex-direction: column; }
    .filter-group { min-width: 100%; }
    .topbar { padding: 8px 14px; height: auto; min-height: 58px; flex-wrap: wrap; gap: 10px; }
    .topbar-left { flex: 1 1 100%; justify-content: space-between; }
    .topbar-right { flex: 1 1 100%; justify-content: flex-end; }
    .topbar-title { font-size: 15px; }
    .form-row { grid-template-columns: 1fr; }
    .request-meta { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .request-meta-item { min-width: 0; padding: 8px; }
    .charts-grid { grid-template-columns: 1fr; max-width: 100%; }
    .chart-container { height: 220px; width: 100%; max-width: 100%; }
    .btn { padding: 7px 14px; font-size: 12px; }
    table thead th { font-size: 10px; padding: 9px 10px; }
    table tbody td { font-size: 12px; padding: 9px 10px; }
    .login-card { padding: 32px 24px; margin: 16px; }
    .d-none-mobile { display: none !important; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .request-meta { grid-template-columns: 1fr; }
    .date-quick-filters { gap: 4px; }
    .date-quick-btn { padding: 4px 8px; font-size: 11px; }
}

/* Mobile overlay */
.sidebar-overlay { display: none; position: fixed; top:0;left:0;width:100%;height:100%; background: rgba(0,0,0,0.3); z-index: 999; }
@media (max-width: 768px) { .sidebar.open ~ .sidebar-overlay { display: block; } }

/* Color picker */
input[type="color"] { width: 50px; height: 36px; border: 2px solid var(--gray-200); border-radius: var(--radius-sm); padding: 2px; cursor: pointer; background: #fff; }
input[type="color"]:focus { border-color: var(--primary); }

/* Tabs */
.tabs { display: flex; gap: 0; border-bottom: 2px solid var(--gray-200); margin-bottom: 18px; }
.tab-btn {
    padding: 10px 22px;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-400);
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}
.tab-btn:hover { color: var(--gray-600); }
.tab-btn.active { color: var(--primary); }
.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0; right: 0;
    height: 2px;
    background: var(--primary);
    border-radius: 1px;
}
.tab-content { display: none; }
.tab-content.active { display: block; }

/* Utilities */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-muted { color: var(--gray-400) !important; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.flex-wrap { flex-wrap: wrap; }
.w-100 { width: 100%; }

.request-row { cursor: pointer; transition: var(--transition); }
.request-row:hover { background: var(--primary-50) !important; }

/* Lightbox */
.lightbox { position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.85);z-index:3000;display:none;align-items:center;justify-content:center; }
.lightbox.show { display:flex; }
.lightbox img { max-width:90%;max-height:90%;border-radius:var(--radius); }
.lightbox-close { position:absolute;top:20px;right:20px;color:#fff;font-size:24px;cursor:pointer;background:none;border:none; }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* Toggle switch */
.toggle-switch { position: relative; display: inline-block; width: 44px; height: 24px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
    position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;
    background:var(--gray-300);border-radius:24px;transition:var(--transition);
}
.toggle-slider::before {
    content:'';position:absolute;height:18px;width:18px;left:3px;bottom:3px;
    background:#fff;border-radius:50%;transition:var(--transition);
}
.toggle-switch input:checked + .toggle-slider { background: var(--primary); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }

/* Color dot */
.color-dot {
    width: 14px; height: 14px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
    vertical-align: middle;
    border: 2px solid rgba(0,0,0,0.08);
}