/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #ffffff;
    color: #333;
    min-height: 100vh;
}

/* Header */
.header {
    background: #FFB517;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
    margin-bottom: 2rem;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.header h1 {
    font-size: 1.5rem;
    color: #000000;
}

.header-logo {
    height: 40px;
    width: auto;
}

.login-logo {
    max-width: 200px;
    height: auto;
    margin-bottom: 1rem;
}

.user-menu {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.user-menu span {
    color: #000000;
}

/* Container */
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

/* Card */
.card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 2rem;
    margin-bottom: 2rem;
}

.card-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f0f0f0;
}

.card-header h1,
.card-header h2 {
    color: #000000;
    margin: 0;
}

.card-header p {
    color: #999;
    margin-top: 0.5rem;
}

.card-footer {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 2px solid #f0f0f0;
    color: #999;
    font-size: 0.9rem;
}

.card-footer code {
    background: #f5f5f5;
    padding: 2px 6px;
    border-radius: 3px;
}

/* Login Container */
.login-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.login-container .card {
    width: 100%;
    max-width: 400px;
}

/* Forms */
.form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="file"],
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input[type="text"]:focus,
.form-group input[type="password"]:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #000000;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.textarea {
    resize: vertical;
    font-family: monospace;
    font-size: 0.9rem;
}

.file-input {
    font-size: 0.9rem;
}

small {
    color: #999;
    margin-top: 0.5rem;
}

/* Radio Groups */
.radio-group {
    display: flex;
    align-items: center;
    padding: 0.75rem;
    background: #f9f9f9;
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: normal;
    margin: 0;
    cursor: pointer;
}

.radio-group input[type="radio"] {
    cursor: pointer;
    width: 18px;
    height: 18px;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: #000000;
    color: white;
}

.btn-primary:hover {
    background: #333333;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.btn-secondary {
    background: #999;
    color: white;
}

.btn-secondary:hover {
    background: #777;
}

.btn-block {
    width: 100%;
    display: block;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.button-group {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.button-group .btn {
    flex: 1;
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.alert-error {
    background: #fee;
    border: 1px solid #fcc;
    color: #c33;
}

.alert-success {
    background: #efe;
    border: 1px solid #cfc;
    color: #3c3;
}

.alert-info {
    background: #eef;
    border: 1px solid #ccf;
    color: #33c;
}

/* Results */
#resultsSummary {
    background: #f9f9f9;
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

#resultsSummary div {
    margin-bottom: 0.5rem;
}

/* Scrollable container for results */
#resultsListContainer {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 0.5rem;
    margin-bottom: 1rem;
    background: #fafafa;
}

#resultsListContainer::-webkit-scrollbar {
    width: 8px;
}

#resultsListContainer::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

#resultsListContainer::-webkit-scrollbar-thumb {
    background: #000000;
    border-radius: 4px;
}

#resultsListContainer::-webkit-scrollbar-thumb:hover {
    background: #333333;
}

.product-item {
    background: #f9f9f9;
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    border-left: 4px solid #000000;
}

.product-item h3 {
    color: #000000;
    margin-bottom: 0.5rem;
}

.product-item .image-list {
    list-style: none;
    padding-left: 1rem;
}

.product-item .image-list li {
    padding: 0.5rem 0;
    color: #666;
    font-size: 0.9rem;
}

.product-item .image-list li.success {
    color: #3c3;
}

.product-item .image-list li.error {
    color: #c33;
}

/* Progress Bar */
.progress-container {
    margin-top: 2rem;
    display: none;
}

.progress-bar {
    width: 100%;
    height: 30px;
    background: #eee;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #FFB517, #000000);
    width: 0%;
    transition: width 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 0.9rem;
}

/* Loading Spinner */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #000000;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 0.5rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .card {
        padding: 1.5rem;
    }

    .header-content {
        flex-direction: column;
        gap: 1rem;
    }

    .header h1 {
        font-size: 1.2rem;
    }

    .user-menu {
        width: 100%;
        justify-content: space-between;
    }
}

/* ============================================
   Admin Panel Styles
   ============================================ */

.page-title {
    margin-bottom: 2rem;
    color: #333;
}

/* Admin Form */
.admin-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.form-row .form-group {
    flex: 1;
    min-width: 150px;
}

.input {
    width: 100%;
    padding: 0.6rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.95rem;
}

.input:focus {
    outline: none;
    border-color: #FFB517;
    box-shadow: 0 0 0 3px rgba(255, 181, 23, 0.2);
}

/* Admin Table */
.table-container {
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    min-width: 900px;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.admin-table th,
.admin-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid #eee;
    white-space: nowrap;
}

.admin-table th {
    background: #f9f9f9;
    font-weight: 600;
    color: #333;
}

.admin-table tr:hover {
    background: #fafafa;
}

.admin-table tr.inactive {
    opacity: 0.6;
}

.admin-table .actions {
    white-space: nowrap;
}

.edit-row {
    background: #f5f5f5 !important;
}

.edit-row td {
    white-space: normal !important;
}

.edit-form {
    padding: 1rem 0;
}

.edit-form .form-row {
    flex-wrap: nowrap;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 3px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-admin {
    background: #000;
    color: #fff;
}

.badge-user {
    background: #e0e0e0;
    color: #333;
}

.badge-active {
    background: #d4edda;
    color: #155724;
}

.badge-inactive {
    background: #f8d7da;
    color: #721c24;
}

.badge-protected {
    background: #6c757d;
    color: #fff;
}

/* Button Danger */
.btn-danger {
    background: #dc3545;
    color: white;
}

.btn-danger:hover {
    background: #c82333;
}

/* Admin Responsive */
@media (max-width: 992px) {
    .form-row {
        flex-direction: column;
    }
    
    .admin-table {
        font-size: 0.8rem;
    }
    
    .admin-table th,
    .admin-table td {
        padding: 0.5rem;
    }
}

/* ============================================
   Footer Styles
   ============================================ */

.footer {
    background: #f5f5f5;
    border-top: 1px solid #e0e0e0;
    padding: 1rem 2rem;
    margin-top: 2rem;
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 2rem;
    color: #666;
    font-size: 0.85rem;
}