/* ===========================
   CSS Variables & Reset
   =========================== */
:root {
    --primary: #059669;
    --primary-dark: #047857;
    --primary-light: #d1fae5;
    --success: #059669;
    --success-light: #d1fae5;
    --warning: #d97706;
    --danger: #dc2626;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1), 0 4px 6px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px rgba(0,0,0,0.1), 0 10px 10px rgba(0,0,0,0.04);
    --transition: 0.2s ease;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--gray-50);
    color: var(--gray-800);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===========================
   Navbar
   =========================== */
.navbar {
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-200);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--gray-900) !important;
    display: flex;
    align-items: center;
    gap: 8px;
}

.brand-icon {
    width: 36px;
    height: 36px;
    background: var(--primary);
    color: white;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.navbar .nav-link {
    color: var(--gray-600) !important;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.navbar .nav-link:hover {
    color: var(--gray-900) !important;
    background: var(--gray-100);
}

.navbar .nav-link.active {
    color: var(--primary) !important;
    background: var(--primary-light);
}

.btn-google {
    border: 1px solid var(--gray-200) !important;
    background: white !important;
}

.btn-google:hover {
    border-color: var(--primary) !important;
    background: var(--primary-light) !important;
    color: var(--primary) !important;
}

.navbar .nav-link.btn-admin {
    background: var(--success) !important;
    color: white !important;
}

.navbar .nav-link.btn-admin:hover {
    background: #047857 !important;
    color: white !important;
}

/* ===========================
   Hero Section
   =========================== */
.hero {
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 50%, rgba(5,150,105,0.08) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 50%, rgba(5,150,105,0.06) 0%, transparent 60%);
    pointer-events: none;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--gray-900);
    margin-bottom: 12px;
    line-height: 1.2;
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--primary), #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.1rem;
    color: var(--gray-500);
    max-width: 500px;
    margin: 0 auto 32px;
    line-height: 1.6;
}

.search-wrapper {
    max-width: 580px;
    margin: 0 auto;
    position: relative;
}

.search-box {
    display: flex;
    align-items: center;
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: 14px;
    padding: 4px;
    transition: all var(--transition);
    box-shadow: var(--shadow);
}

.search-box:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(5,150,105,0.12);
}

.search-box .search-icon {
    padding: 0 8px 0 16px;
    color: var(--gray-400);
    font-size: 1.2rem;
}

.search-box input {
    border: none;
    background: transparent;
    padding: 14px 8px;
    font-size: 1rem;
    font-weight: 400;
    outline: none;
    flex: 1;
    font-family: inherit;
}

.search-box input::placeholder {
    color: var(--gray-400);
}

.search-box button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 6px;
}

.search-box button:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.search-hint {
    margin-top: 12px;
    font-size: 0.8rem;
    color: var(--gray-700);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.search-hint kbd {
    background: var(--gray-100);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid var(--gray-200);
}

/* ===========================
   Results
   =========================== */
.results-section {
    padding: 0 0 60px;
}

.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.results-header h5 {
    font-weight: 600;
    color: var(--gray-700);
    margin: 0;
}

.results-header .badge-count {
    background: var(--primary-light);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.table-wrap {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.table-wrap table {
    margin: 0;
}

.table-wrap th {
    background: var(--gray-50);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gray-500);
    padding: 14px 20px;
    border-bottom: 1px solid var(--gray-200);
}

.table-wrap td {
    padding: 14px 20px;
    vertical-align: middle;
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.9rem;
}

.table-wrap tr:last-child td {
    border-bottom: none;
}

.table-wrap tr:hover td {
    background: var(--gray-50);
}

.badge-custom {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
}

.badge-jasa {
    background: var(--primary-light);
    color: var(--primary);
}

.badge-sparepart {
    background: #fef3c7;
    color: #92400e;
}

.price-value {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--gray-900);
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state .empty-icon {
    width: 72px;
    height: 72px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--gray-400);
}

.empty-state h5 {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--gray-500);
    font-size: 0.9rem;
    margin: 0;
}

.alert-modern {
    border: none;
    border-radius: var(--radius);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}

/* ===========================
   Admin Layout
   =========================== */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 240px;
    min-width: 240px;
    background: var(--gray-900);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}

.admin-sidebar-header {
    padding: 24px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.admin-sidebar-header h6 {
    color: var(--gray-400);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    margin: 0;
}

.admin-nav {
    padding: 8px;
    flex: 1;
}

.admin-nav .nav-item {
    list-style: none;
}

.admin-nav .nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.6);
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition);
    margin-bottom: 2px;
}

.admin-nav .nav-link i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.admin-nav .nav-link:hover {
    color: white;
    background: rgba(255,255,255,0.08);
}

.admin-nav .nav-link.active {
    color: white;
    background: var(--primary);
}

.admin-nav .nav-link.logout-link {
    margin-top: auto;
    color: rgba(255,255,255,0.4);
}

.admin-nav .nav-link.logout-link:hover {
    color: #fca5a5;
    background: rgba(220,38,38,0.1);
}

.admin-content {
    flex: 1;
    padding: 32px;
    background: var(--gray-50);
    overflow-y: auto;
}

/* ===========================
   Admin Dashboard Cards
   =========================== */
.admin-page-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.stat-card-modern {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 24px;
    transition: all var(--transition);
}

.stat-card-modern:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.stat-card-modern .stat-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.stat-card-modern .stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.stat-card-modern .stat-icon.green {
    background: var(--primary-light);
    color: var(--primary);
}

.stat-card-modern .stat-icon.yellow {
    background: #fef3c7;
    color: #92400e;
}

.stat-card-modern .stat-icon.blue {
    background: #dbeafe;
    color: #2563eb;
}

.stat-card-modern .stat-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gray-500);
    margin: 0;
}

.stat-card-modern .stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gray-900);
    margin: 0;
    line-height: 1;
}

.admin-welcome {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 24px;
    margin-top: 24px;
}

.admin-welcome h5 {
    font-weight: 600;
    margin-bottom: 4px;
}

/* ===========================
   Admin Form & Table
   =========================== */
.admin-form-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.admin-form-card .card-body {
    padding: 24px;
}

.admin-form-card h5 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-100);
}

.admin-table-wrap {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.admin-table-wrap th {
    background: var(--gray-50);
    font-weight: 600;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gray-500);
    padding: 12px 16px;
    border-bottom: 1px solid var(--gray-200);
}

.admin-table-wrap td {
    padding: 12px 16px;
    vertical-align: middle;
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.88rem;
}

.admin-table-wrap tr:last-child td {
    border-bottom: none;
}

.admin-table-wrap tr:hover td {
    background: var(--gray-50);
}

.btn-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
}

/* ===========================
   Admin Buttons - All Green
   =========================== */
.admin-wrapper .btn-primary {
    --bs-btn-bg: var(--primary);
    --bs-btn-border-color: var(--primary);
    --bs-btn-hover-bg: var(--primary-dark);
    --bs-btn-hover-border-color: var(--primary-dark);
    --bs-btn-active-bg: var(--primary-dark);
}

.admin-wrapper .btn-warning,
.admin-wrapper .btn-outline-warning {
    --bs-btn-bg: var(--primary);
    --bs-btn-border-color: var(--primary);
    --bs-btn-color: #fff;
    --bs-btn-hover-bg: var(--primary-dark);
    --bs-btn-hover-border-color: var(--primary-dark);
    --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: var(--primary-dark);
    --bs-btn-active-color: #fff;
}

.admin-wrapper .btn-outline-warning {
    --bs-btn-bg: transparent;
    --bs-btn-color: var(--primary);
    --bs-btn-hover-bg: var(--primary);
    --bs-btn-hover-color: #fff;
}

.admin-wrapper .btn-danger,
.admin-wrapper .btn-outline-danger {
    --bs-btn-bg: #dc2626;
    --bs-btn-border-color: #dc2626;
    --bs-btn-color: #fff;
    --bs-btn-hover-bg: #b91c1c;
    --bs-btn-hover-border-color: #b91c1c;
    --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: #b91c1c;
    --bs-btn-active-color: #fff;
}

.admin-wrapper .btn-outline-danger {
    --bs-btn-bg: transparent;
    --bs-btn-color: #dc2626;
    --bs-btn-hover-bg: #dc2626;
    --bs-btn-hover-color: #fff;
}

.admin-wrapper .btn-outline-secondary {
    --bs-btn-color: var(--gray-600);
    --bs-btn-border-color: var(--gray-300);
    --bs-btn-hover-bg: var(--gray-100);
    --bs-btn-hover-color: var(--gray-800);
    --bs-btn-hover-border-color: var(--gray-400);
}

/* ===========================
   Footer
   =========================== */
.footer {
    margin-top: auto;
    padding: 24px 0;
    border-top: 1px solid var(--gray-200);
    background: white;
    font-size: 0.88rem;
}

.footer span {
    color: var(--gray-500);
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 768px) {
    .hero {
        padding: 48px 0 36px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 0.95rem;
    }

    .search-box {
        flex-direction: column;
        gap: 8px;
        padding: 12px;
    }

    .search-box .search-icon {
        display: none;
    }

    .search-box input {
        width: 100%;
        padding: 12px;
        border: 1px solid var(--gray-200);
        border-radius: 8px;
    }

    .search-box button {
        width: 100%;
        justify-content: center;
        padding: 12px;
    }

    .table-wrap th,
    .table-wrap td {
        padding: 10px 14px;
        font-size: 0.82rem;
    }

    .navbar .nav-link {
        padding: 10px 16px;
    }

    .btn-google,
    .btn-admin {
        border: none !important;
        background: transparent !important;
    }

    .admin-sidebar {
        width: 100%;
        min-width: unset;
        position: static;
        height: auto;
    }

    .admin-content {
        padding: 20px 16px;
    }

    .admin-wrapper {
        flex-direction: column;
    }
}