/**
 * Estilos do Sistema Chá de Cozinha
 */

:root {
    --primary-color: #b8b8b8;
    --secondary-color: #a8a8a8;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-bg: #f8f9fa;
    --dark-text: #2d5016;
    --border-color: #dee2e6;
    --shadow: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-lg: 0 4px 6px rgba(0,0,0,0.1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark-text);
    background-color: var(--light-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* Header */
header {
    background: linear-gradient(135deg, #437223, #2d5016);
    color: #fff;
    padding: 1.5rem 0;
    box-shadow: var(--shadow);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

header h1 {
    font-size: 1.8rem;
    margin: 0;
}

header nav {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}

header nav a {
    color: #fff;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: background-color 0.3s;
}

header nav a:hover {
    background-color: rgba(45, 80, 22, 0.1);
}

/* Main Content */
main {
    flex: 1;
    padding: 2rem 0;
}

/* Login */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
}

.login-box {
    background: white;
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
}

.login-box h2 {
    margin-bottom: 0.5rem;
    color: #2d5016;
}

.login-box .subtitle {
    color: #666;
    margin-bottom: 1.5rem;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark-text);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #b8b8b8;
    box-shadow: 0 0 0 3px rgba(184, 184, 184, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.form-help {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: #666;
}

.text-muted {
    color: #666;
    font-size: 0.875rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background-color: #b8b8b8;
    color: #2d5016;
}

.btn-primary:hover {
    background-color: #a8a8a8;
}

.btn-secondary {
    background-color: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background-color: #5a6268;
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

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

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.875rem;
}

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

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

/* Public Page */
.public-page {
    max-width: 900px;
    margin: 0 auto;
}

.hero-section {
    background: white;
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
    text-align: center;
}

.hero-section h1 {
    font-size: 2.5rem;
    color: #2d5016;
    margin-bottom: 1rem;
}

.hero-section .subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 1.5rem;
}

.event-info {
    background: var(--light-bg);
    padding: 1.5rem;
    border-radius: 4px;
    margin-top: 1.5rem;
    text-align: left;
}

.event-info p {
    margin: 0.5rem 0;
}

.event-info .warning {
    color: var(--warning-color);
    font-weight: 500;
    margin-top: 1rem;
}

.confirmation-section {
    background: white;
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.confirmation-section h2 {
    margin-bottom: 1.5rem;
    color: #2d5016;
}

.confirmation-form {
    max-width: 600px;
}

.presents-preview {
    background: white;
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.presents-preview h2 {
    margin-bottom: 1.5rem;
    color: #2d5016;
}

.presents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.presente-card {
    background: var(--light-bg);
    padding: 1.5rem;
    border-radius: 8px;
    border: 2px solid var(--border-color);
    transition: all 0.3s;
}

.presente-card:hover {
    border-color: #b8b8b8;
    box-shadow: var(--shadow);
}

.presente-card h3 {
    color: #2d5016;
    margin-bottom: 0.5rem;
}

.presente-card p {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.presente-card .categoria {
    display: inline-block;
    background: #b8b8b8;
    color: #2d5016;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

.no-presents {
    text-align: center;
    color: #666;
    padding: 2rem;
}

.presents-multiselect {
    width: 100%;
    min-height: 200px;
    max-height: 400px;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: white;
    font-size: 1rem;
    color: #333;
    cursor: pointer;
    transition: border-color 0.2s;
}

.presents-multiselect:hover {
    border-color: #b8b8b8;
}

.presents-multiselect:focus {
    outline: none;
    border-color: #2d5016;
    box-shadow: 0 0 0 3px rgba(45, 80, 22, 0.1);
}

.presents-multiselect option {
    padding: 0.5rem;
    margin: 0.25rem 0;
}

.presents-multiselect option:checked {
    background: #2d5016 linear-gradient(0deg, #2d5016 0%, #2d5016 100%);
    color: white;
    font-weight: 500;
}

.presents-multiselect optgroup {
    font-weight: bold;
    color: #2d5016;
    background: #f0f7ed;
    padding: 0.5rem 0;
}

/* Admin Pages */
.admin-dashboard,
.admin-page {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.admin-dashboard h1,
.admin-page h1 {
    color: #2d5016;
    margin-bottom: 1rem;
}

.welcome {
    color: #666;
    margin-bottom: 2rem;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: linear-gradient(135deg, #568a34, #2d5016);
    color: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
}

.stat-card h3 {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
}

.recent-confirmations {
    margin-top: 2rem;
}

.recent-confirmations h2 {
    margin-bottom: 1rem;
    color: #2d5016;
}

.quick-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

/* Tables */
.table-container {
    overflow-x: auto;
    margin-top: 1.5rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

.data-table thead {
    background: #b8b8b8;
    color: #2d5016;
}

.data-table th,
.data-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table tbody tr:hover {
    background-color: var(--light-bg);
}

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

.data-table .actions .btn {
    margin-right: 0.5rem;
}

.loading,
.text-center {
    text-align: center;
    padding: 2rem;
    color: #666;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-success {
    background-color: var(--success-color);
    color: white;
}

.badge-danger {
    background-color: var(--danger-color);
    color: white;
}

.badge-warning {
    background-color: var(--warning-color);
    color: #2d5016;
}

.badge-info {
    background-color: var(--info-color);
    color: white;
}

.btn-info {
    background-color: var(--info-color);
    color: white;
}

.btn-info:hover {
    background-color: #138496;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    overflow: auto;
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 0;
    border-radius: 8px;
    width: 90%;
    max-width: 600px;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    margin: 0;
    color: #2d5016;
}

.close {
    color: #aaa;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
}

.close:hover {
    color: #2d5016;
}

.modal form {
    padding: 1.5rem;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

/* Footer */
footer {
    background: #2d5016;
    color: #f8f9fa;
    padding: 1.5rem 0;
    margin-top: auto;
    text-align: center;
}

footer p {
    margin: 0;
}

/* Health Check */
.health-check-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.health-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.health-card.status-ok {
    border-left: 4px solid var(--success-color);
}

.health-card.status-warning {
    border-left: 4px solid var(--warning-color);
}

.health-card.status-error {
    border-left: 4px solid var(--danger-color);
}

.health-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.health-header h2 {
    margin: 0;
    font-size: 1.3rem;
    color: #2d5016;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-icon {
    font-size: 1.5rem;
    font-weight: bold;
}

.health-card.status-ok .status-icon {
    color: var(--success-color);
}

.health-card.status-warning .status-icon {
    color: var(--warning-color);
}

.health-card.status-error .status-icon {
    color: var(--danger-color);
}

.health-message {
    margin-bottom: 1rem;
}

.health-message p {
    margin: 0;
    color: #666;
}

.health-details {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.health-details h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: #2d5016;
}

.health-details ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.health-details ul li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.health-details ul li:last-child {
    border-bottom: none;
}

.health-details .nested-list {
    margin-top: 0.5rem;
    margin-left: 1rem;
    padding-left: 1rem;
    border-left: 2px solid var(--border-color);
}

.health-details .nested-list li {
    padding: 0.25rem 0;
    font-size: 0.9rem;
    color: #666;
}

.health-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

/* Login Report Styles */
.login-report {
    margin-top: 1rem;
}

.report-section {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--light-bg);
    border-radius: 4px;
}

.report-section h4 {
    margin-bottom: 1rem;
    color: #2d5016;
    font-size: 1.1rem;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    padding: 0.75rem;
    background: white;
    border-radius: 4px;
    border-left: 3px solid #b8b8b8;
}

.stat-label {
    font-size: 0.875rem;
    color: #666;
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: bold;
    color: #2d5016;
}

.stat-value.success {
    color: var(--success-color);
}

.stat-value.danger {
    color: var(--danger-color);
}

.stat-value.warning {
    color: var(--warning-color);
}

.blocked-list {
    margin-top: 1rem;
    padding: 1rem;
    background: white;
    border-radius: 4px;
    border-left: 3px solid var(--warning-color);
}

.blocked-list strong {
    display: block;
    margin-bottom: 0.5rem;
    color: #2d5016;
}

.blocked-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.blocked-list li {
    padding: 0.5rem;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.9rem;
}

.blocked-list li:last-child {
    border-bottom: none;
}

.login-attempts-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    background: white;
    border-radius: 4px;
    overflow: hidden;
}

.login-attempts-table thead {
    background: #b8b8b8;
    color: #2d5016;
}

.login-attempts-table th,
.login-attempts-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.login-attempts-table tbody tr:hover {
    background-color: var(--light-bg);
}

.login-attempts-table tbody tr:last-child td {
    border-bottom: none;
}

/* WhatsApp Link */
.whatsapp-link {
    color: #25D366;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.whatsapp-link:hover {
    color: #128C7E;
    text-decoration: underline;
}

.whatsapp-link::before {
    content: '📱';
    font-size: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        text-align: center;
    }

    header nav {
        flex-direction: column;
        width: 100%;
    }

    header nav a {
        display: block;
    }

    .hero-section h1 {
        font-size: 2rem;
    }

    .presents-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .data-table {
        font-size: 0.875rem;
    }

    .data-table th,
    .data-table td {
        padding: 0.5rem;
    }

    .modal-content {
        width: 95%;
        margin: 10% auto;
    }

    .health-check-grid {
        grid-template-columns: 1fr;
    }
}