/* =============================================
   RosaTurismo - Admin Panel Stylesheet
   ============================================= */

/* ===== Variables (shared with main) ===== */
:root {
    --admin-sidebar: #0D0D14;
    --admin-bg: #0F0F18;
    --admin-card: #16161F;
    --admin-border: rgba(255,255,255,0.06);
    --admin-hover: #1C1C28;
    --primary: #E91E63;
    --primary-rgb: 233,30,99;
    --secondary: #FFD700;
    --secondary-rgb: 255,215,0;
    --success: #4CAF50;
    --warning: #FF9800;
    --danger: #F44336;
    --info: #2196F3;
    --text-primary: #FFFFFF;
    --text-secondary: #A0A0B0;
    --text-muted: #6B6B7B;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-body);
    background: var(--admin-bg);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration:none; color:inherit; }
ul { list-style:none; }
img { max-width:100%; }

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

/* ===== Sidebar ===== */
.admin-sidebar {
    width: 260px;
    background: var(--admin-sidebar);
    border-right: 1px solid var(--admin-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: var(--transition);
}

.sidebar-header {
    padding: 24px 20px;
    border-bottom: 1px solid var(--admin-border);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
}

.sidebar-logo i {
    color: var(--primary);
    font-size: 1.5rem;
}

.sidebar-logo small {
    display: block;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-top: 2px;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
}

.sidebar-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 12px 12px 8px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    margin-bottom: 2px;
}

.sidebar-link:hover {
    background: rgba(var(--primary-rgb), 0.08);
    color: var(--text-primary);
}

.sidebar-link.active {
    background: rgba(var(--primary-rgb), 0.12);
    color: var(--primary);
}

.sidebar-link i {
    width: 20px;
    text-align: center;
    font-size: 1rem;
}

.sidebar-footer {
    padding: 16px 12px;
    border-top: 1px solid var(--admin-border);
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
}

.sidebar-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.sidebar-user-info {
    flex: 1;
}

.sidebar-user-info strong {
    display: block;
    font-size: 0.85rem;
}

.sidebar-user-info small {
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* ===== Main Content ===== */
.admin-main {
    flex: 1;
    margin-left: 260px;
    padding: 0;
}

.admin-topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    padding: 16px 32px;
    background: rgba(15,15,24,0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-topbar h1 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

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

.admin-content {
    padding: 32px;
}

/* ===== Cards ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition);
}

.stat-card:hover {
    border-color: rgba(var(--primary-rgb), 0.2);
    transform: translateY(-2px);
}

.stat-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

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

.stat-card-icon.pink { background: rgba(var(--primary-rgb), 0.12); color: var(--primary); }
.stat-card-icon.gold { background: rgba(var(--secondary-rgb), 0.12); color: var(--secondary); }
.stat-card-icon.green { background: rgba(76,175,80,0.12); color: var(--success); }
.stat-card-icon.blue { background: rgba(33,150,243,0.12); color: var(--info); }

.stat-card-value {
    font-size: 2rem;
    font-weight: 800;
    font-family: var(--font-display);
    margin-bottom: 4px;
}

.stat-card-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ===== Data Table ===== */
.admin-card {
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 24px;
}

.admin-card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.admin-card-header h2 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
}

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

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

.data-table th {
    text-align: left;
    padding: 12px 16px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--admin-border);
    background: rgba(0,0,0,0.2);
}

.data-table td {
    padding: 14px 16px;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--admin-border);
    vertical-align: middle;
}

.data-table tr:hover td {
    background: var(--admin-hover);
}

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

/* ===== Badges ===== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-ativa { background: rgba(76,175,80,0.12); color: #81C784; }
.badge-encerrada { background: rgba(158,158,158,0.12); color: #BDBDBD; }
.badge-cancelada { background: rgba(244,67,54,0.12); color: #EF5350; }
.badge-pendente { background: rgba(255,152,0,0.12); color: #FFB74D; }
.badge-aprovado { background: rgba(76,175,80,0.12); color: #81C784; }
.badge-paypal { background: rgba(0,48,135,0.12); color: #64B5F6; }
.badge-pix { background: rgba(50,188,173,0.12); color: #4DD0E1; }

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: #C2185B; transform: translateY(-1px); }

.btn-success { background: var(--success); color: white; }
.btn-success:hover { background: #388E3C; }

.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { background: #D32F2F; }

.btn-outline {
    background: transparent;
    border: 1px solid var(--admin-border);
    color: var(--text-secondary);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.btn-group {
    display: flex;
    gap: 6px;
}

/* ===== Forms ===== */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-group label .required { color: var(--danger); }

.form-control {
    width: 100%;
    padding: 10px 14px;
    background: var(--admin-bg);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

textarea.form-control { min-height: 100px; resize: vertical; }
select.form-control { cursor: pointer; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

/* ===== Image Preview ===== */
.image-preview {
    width: 100%;
    max-width: 300px;
    aspect-ratio: 16/10;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px dashed var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    margin-bottom: 12px;
    background: var(--admin-bg);
}

.image-preview:hover {
    border-color: var(--primary);
}

.image-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-preview-placeholder {
    text-align: center;
    color: var(--text-muted);
}

.image-preview-placeholder i {
    font-size: 2rem;
    margin-bottom: 8px;
    display: block;
}

/* ===== Modal ===== */
.modal-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal-backdrop.active {
    display: flex;
}

.modal {
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 600px;
    max-height: 85vh;
    overflow-y: auto;
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 4px;
    transition: var(--transition);
}

.modal-close:hover { color: var(--danger); }

.modal-body {
    padding: 24px;
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--admin-border);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* ===== Alerts ===== */
.alert {
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success { background: rgba(76,175,80,0.1); border: 1px solid rgba(76,175,80,0.2); color: #81C784; }
.alert-danger { background: rgba(244,67,54,0.1); border: 1px solid rgba(244,67,54,0.2); color: #EF5350; }
.alert-warning { background: rgba(255,152,0,0.1); border: 1px solid rgba(255,152,0,0.2); color: #FFB74D; }
.alert-info { background: rgba(33,150,243,0.1); border: 1px solid rgba(33,150,243,0.2); color: #64B5F6; }

/* ===== Config Groups ===== */
.config-group {
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    overflow: hidden;
}

.config-group-header {
    padding: 16px 24px;
    background: rgba(0,0,0,0.2);
    border-bottom: 1px solid var(--admin-border);
    font-family: var(--font-display);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.config-group-header i { color: var(--primary); }

.config-group-body {
    padding: 24px;
}

.config-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 16px;
    align-items: start;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--admin-border);
}

.config-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.config-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding-top: 8px;
}

/* ===== Color Input ===== */
.color-input-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.color-input-wrapper input[type="color"] {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: none;
}

/* ===== Login Page ===== */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0a0a1e 0%, #1a0a1e 50%, #0a0a2e 100%);
    padding: 20px;
}

.login-card {
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-lg);
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.login-logo {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 12px;
    display: block;
}

.login-logo h1 {
    font-family: var(--font-display);
    font-size: 1.8rem;
}

.login-logo p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 4px;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .admin-sidebar {
        transform: translateX(-100%);
    }
    
    .admin-sidebar.open {
        transform: translateX(0);
    }
    
    .admin-main {
        margin-left: 0;
    }
    
    .admin-content {
        padding: 20px 16px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .config-item {
        grid-template-columns: 1fr;
    }
    
    .data-table {
        display: block;
        overflow-x: auto;
    }
}