/**
 * Alpe Fresh API Admin - Styles
 * Matching marketplace.alpefresh.app design system
 * Navy (#003366) / Gold (#fdb714) theme
 */

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

:root {
    --navy: #003366;
    --navy-light: #004080;
    --navy-dark: #002244;
    --gold: #fdb714;
    --gold-hover: #f59e0b;
    --white: #ffffff;
    --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;
    --green-50: #f0fdf4;
    --green-100: #dcfce7;
    --green-600: #16a34a;
    --green-800: #166534;
    --red-50: #fef2f2;
    --red-100: #fee2e2;
    --red-600: #dc2626;
    --red-800: #991b1b;
    --yellow-50: #fefce8;
    --yellow-100: #fef9c3;
    --yellow-600: #ca8a04;
    --yellow-800: #854d0e;
    --blue-50: #eff6ff;
    --blue-100: #dbeafe;
    --blue-600: #2563eb;
    --blue-800: #1e40af;
    --purple-100: #f3e8ff;
    --purple-600: #9333ea;
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: linear-gradient(to bottom right, var(--gray-50), var(--gray-100));
    color: var(--gray-800);
    line-height: 1.5;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

/* ============================================
   BUTTONS - Matching marketplace btn styles
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    text-decoration: none;
    white-space: nowrap;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn:active:not(:disabled) {
    transform: scale(0.98);
}

/* Primary Gold Button (accent) */
.btn-gold {
    background: var(--gold);
    color: var(--navy);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.btn-gold:hover:not(:disabled) {
    background: var(--gold-hover);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Navy Button (primary) */
.btn-navy {
    background: var(--navy);
    color: var(--white);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.btn-navy:hover:not(:disabled) {
    background: var(--navy-light);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Outline Button (secondary) */
.btn-outline {
    background: var(--white);
    color: var(--navy);
    border: 2px solid var(--navy);
}

.btn-outline:hover:not(:disabled) {
    background: var(--gray-50);
}

/* Small button variant */
.btn.text-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
}

.btn.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.btn.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.btn.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.btn.px-4 { padding-left: 1rem; padding-right: 1rem; }

/* ============================================
   CARDS - Matching marketplace card styles
   ============================================ */
.card {
    background: var(--white);
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.card-header {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    background: var(--gray-50);
}

.card-body {
    padding: 1.5rem;
}

/* ============================================
   STAT CARDS
   ============================================ */
.stat-card {
    background: var(--white);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.stat-icon.blue { background: var(--blue-100); color: var(--blue-600); }
.stat-icon.green { background: var(--green-100); color: var(--green-600); }
.stat-icon.gold { background: var(--yellow-100); color: var(--yellow-600); }
.stat-icon.purple { background: var(--purple-100); color: var(--purple-600); }
.stat-icon.red { background: var(--red-100); color: var(--red-600); }
.stat-icon.navy { background: var(--blue-100); color: var(--navy); }

.stat-value {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}

/* ============================================
   BADGES
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success { background: var(--green-100); color: var(--green-800); }
.badge-warning { background: var(--yellow-100); color: var(--yellow-800); }
.badge-error { background: var(--red-100); color: var(--red-800); }
.badge-info { background: var(--blue-100); color: var(--blue-800); }
.badge-gray { background: var(--gray-200); color: var(--gray-600); }

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    width: 260px;
    background: linear-gradient(180deg, var(--navy), var(--navy-light));
    min-height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 40;
}

.sidebar-brand {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-brand h1 {
    color: var(--white);
    font-size: 1.125rem;
    font-weight: 700;
    display: flex;
    align-items: center;
}

.sidebar-brand span {
    color: var(--gold);
    font-size: 0.75rem;
    display: block;
    margin-top: 0.25rem;
}

.sidebar-nav {
    padding: 1rem 0;
}

.sidebar-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.sidebar-link:hover {
    background: rgba(255,255,255,0.1);
    color: var(--white);
}

.sidebar-link.active {
    background: rgba(255,255,255,0.1);
    color: var(--white);
    border-left-color: var(--gold);
}

.sidebar-link i {
    width: 20px;
    margin-right: 0.75rem;
    text-align: center;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    margin-left: 260px;
    min-height: 100vh;
}

.topbar {
    background: var(--white);
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 30;
}

.topbar-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--gray-600);
}

.content-area {
    padding: 1.5rem;
}

/* ============================================
   TABLES
   ============================================ */
.table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

th {
    background: var(--gray-50);
    font-weight: 600;
    color: var(--gray-600);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

tbody tr:hover {
    background: var(--gray-50);
}

/* ============================================
   FORMS
   ============================================ */
.form-label {
    display: block;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.form-input {
    width: 100%;
    padding: 0.625rem 1rem;
    border: 1px solid var(--gray-300);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: all 0.2s ease;
    background: var(--white);
}

.form-input:focus {
    outline: none;
    border-color: var(--navy);
    box-shadow: 0 0 0 3px rgba(0, 51, 102, 0.1);
}

/* Prevent iOS zoom on focus */
@media (max-width: 768px) {
    .form-input, select, textarea {
        font-size: 16px;
    }
}

/* ============================================
   SYNC ITEMS
   ============================================ */
.sync-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1rem;
    border-bottom: 1px solid var(--gray-100);
    transition: background 0.2s;
}

.sync-item:last-child {
    border-bottom: none;
}

.sync-item:hover {
    background: var(--gray-50);
}

.sync-name {
    font-weight: 600;
    color: var(--gray-800);
    font-size: 0.9375rem;
}

.sync-time {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-top: 0.125rem;
}

/* ============================================
   UTILITIES
   ============================================ */
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.inline { display: inline; }
.grid { display: grid; }
.hidden { display: none !important; }

.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }

.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

.w-full { width: 100%; }
.text-center { text-align: center; }

.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-mono { font-family: ui-monospace, monospace; }

.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }

.text-white { color: var(--white); }
.text-navy { color: var(--navy); }
.text-gold { color: var(--gold); }
.text-gray-400 { color: var(--gray-400); }
.text-gray-500 { color: var(--gray-500); }
.text-gray-600 { color: var(--gray-600); }
.text-gray-800 { color: var(--gray-800); }
.text-green-600 { color: var(--green-600); }
.text-red-600 { color: var(--red-600); }
.text-blue-600 { color: var(--blue-600); }

.bg-white { background-color: var(--white); }
.bg-gray-50 { background-color: var(--gray-50); }
.bg-gray-100 { background-color: var(--gray-100); }
.bg-red-50 { background-color: var(--red-50); }
.bg-green-100 { background-color: var(--green-100); }
.bg-blue-50 { background-color: var(--blue-50); }

.border { border: 1px solid var(--gray-200); }
.border-t { border-top: 1px solid var(--gray-200); }
.border-b { border-bottom: 1px solid var(--gray-200); }
.border-green-300 { border-color: #86efac; }
.border-red-300 { border-color: #fca5a5; }

.rounded { border-radius: 0.25rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-full { border-radius: 9999px; }

.shadow { box-shadow: 0 1px 3px rgba(0,0,0,0.1); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1); }

.p-0 { padding: 0; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.pt-4 { padding-top: 1rem; }

.m-0 { margin: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }
.ml-2 { margin-left: 0.5rem; }

.space-y-3 > * + * { margin-top: 0.75rem; }

.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.overflow-x-auto { overflow-x: auto; }

/* ============================================
   LOGIN PAGE STYLES
   ============================================ */
.gradient-bg {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
}

.min-h-screen {
    min-height: 100vh;
}

.logo-icon {
    background: var(--white);
    border-radius: 50%;
    padding: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--navy);
}

.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* PIN Input */
.pin-hidden-input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.pin-container {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.pin-box {
    width: 42px;
    height: 52px;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    transition: all 0.2s ease;
}

.pin-box.active {
    border-color: var(--gold);
    box-shadow: 0 0 0 2px var(--gold);
    background: rgba(255, 255, 255, 0.2);
}

.pin-box.filled {
    border-color: rgba(253, 183, 20, 0.5);
}

.pin-box .mask {
    font-size: 1.75rem;
    color: var(--gold);
    line-height: 1;
}

/* ============================================
   CODE/PRE STYLING
   ============================================ */
code {
    background: var(--gray-100);
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-family: ui-monospace, monospace;
    font-size: 0.875em;
}

pre {
    background: var(--gray-900);
    color: #a3e635;
    padding: 1rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    font-size: 0.875rem;
    line-height: 1.5;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .grid-cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .content-area {
        padding: 1rem;
    }

    .grid-cols-2,
    .grid-cols-3,
    .grid-cols-4 {
        grid-template-columns: 1fr;
    }

    .topbar {
        padding: 1rem;
    }

    .topbar-user span {
        display: none;
    }

    .stat-card {
        padding: 1rem;
    }

    .stat-value {
        font-size: 1.5rem;
    }

    .card-body {
        padding: 1rem;
    }

    /* Stack buttons on mobile */
    .flex.gap-4 {
        flex-direction: column;
        gap: 0.5rem;
    }

    .flex.gap-4 .btn {
        width: 100%;
    }
}

@media (min-width: 640px) {
    .pin-container {
        gap: 0.75rem;
    }

    .pin-box {
        width: 48px;
        height: 58px;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
.bounce-in {
    animation: bounceIn 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes bounceIn {
    0% { transform: scale(0.3); opacity: 0; }
    50% { transform: scale(1.05); }
    70% { transform: scale(0.9); }
    100% { transform: scale(1); opacity: 1; }
}

.floating {
    animation: floating 6s ease-in-out infinite;
}

@keyframes floating {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.fade-in {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Spinner animation for loading states */
@keyframes spin {
    to { transform: rotate(360deg); }
}

.fa-spin {
    animation: spin 1s linear infinite;
}