/*
 * TH3 Engenharia Elétrica - Estilo do Painel Administrativo (Dark Premium)
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    --bg-admin-darker: #001f3f;
    --bg-admin-dark: #002f5f;
    --bg-admin-card: #003b73;
    --bg-admin-input: #001f3f;
    
    --primary: #ff6a00;
    --primary-hover: #e05d00;
    --primary-glow: rgba(255, 106, 0, 0.15);
    
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    
    --text-white: #ffffff;
    --text-light: #f3f4f6;
    --text-muted: #94a3b8;
    
    --border-color: rgba(255, 255, 255, 0.08);
    --border-radius: 10px;
    --transition-smooth: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-admin-darker);
    color: var(--text-light);
    min-height: 100vh;
    display: flex;
}

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

/* Sidebar */
.sidebar {
    width: 260px;
    background-color: var(--bg-admin-dark);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    transition: var(--transition-smooth);
}

.sidebar-header {
    height: 70px;
    display: flex;
    align-items: center;
    padding: 0 24px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
    font-family: 'Outfit', sans-serif;
    font-size: 20px;
    font-weight: 800;
    color: var(--text-white);
}

.sidebar-logo span {
    color: var(--primary);
}

.sidebar-menu {
    list-style: none;
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.menu-item a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 15px;
    border-radius: var(--border-radius);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.menu-item.active a, .menu-item a:hover {
    background-color: var(--primary-glow);
    color: var(--text-white);
}

.menu-item.active a {
    border-left: 3px solid var(--primary);
}

.sidebar-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--border-color);
    font-size: 13px;
    color: var(--text-muted);
}

/* Área de Conteúdo Principal */
.main-content {
    margin-left: 260px;
    flex-grow: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    width: calc(100% - 260px);
}

/* Topbar */
.topbar {
    height: 70px;
    background-color: var(--bg-admin-dark);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
}

.page-title {
    font-family: 'Outfit', sans-serif;
    font-size: 22px;
    font-weight: 700;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar {
    width: 38px;
    height: 38px;
    background-color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--text-white);
}

.user-info {
    font-size: 14px;
}

.user-name {
    font-weight: 600;
    color: var(--text-white);
}

.user-role {
    font-size: 12px;
    color: var(--text-muted);
}

/* Conteúdo */
.content-body {
    padding: 40px;
    flex-grow: 1;
}

/* Grid de Cards */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.metric-card {
    background-color: var(--bg-admin-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.metric-info h3 {
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.metric-value {
    font-size: 32px;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    color: var(--text-white);
}

.metric-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.metric-card.success .metric-icon {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.metric-card.warning .metric-icon {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

/* Painel de Tabelas e Conteúdo */
.panel-block {
    background-color: var(--bg-admin-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 30px;
    margin-bottom: 30px;
}

.panel-block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 16px;
}

.panel-block-title {
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Tabelas */
.table-responsive {
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.admin-table th {
    padding: 14px 18px;
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 600;
    border-bottom: 2px solid var(--border-color);
}

.admin-table td {
    padding: 16px 18px;
    font-size: 14px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-light);
}

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

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 20px;
    text-transform: uppercase;
}

.badge-new {
    background-color: rgba(59, 130, 246, 0.15);
    color: var(--primary);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-progress {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-done {
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

/* Botões Administrativos */
.admin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    text-decoration: none;
}

.admin-btn-primary {
    background-color: var(--primary);
    color: var(--text-white);
}

.admin-btn-primary:hover {
    background-color: var(--primary-hover);
}

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

.admin-btn-secondary:hover {
    border-color: var(--text-white);
    color: var(--text-white);
}

.admin-btn-danger {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

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

.admin-btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

.btn-actions {
    display: flex;
    gap: 8px;
}

/* Formulários Administrativos */
.admin-form-group {
    margin-bottom: 24px;
}

.admin-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.admin-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-white);
    margin-bottom: 8px;
}

.admin-control {
    width: 100%;
    background-color: var(--bg-admin-input);
    border: 1px solid var(--border-color);
    color: var(--text-white);
    padding: 12px 16px;
    font-size: 14px;
    border-radius: var(--border-radius);
    outline: none;
    transition: var(--transition-smooth);
}

.admin-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

textarea.admin-control {
    min-height: 120px;
    resize: vertical;
}

/* Filtros */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
    background-color: var(--bg-admin-card);
    border: 1px solid var(--border-color);
    padding: 18px 24px;
    border-radius: var(--border-radius);
    align-items: flex-end;
}

/* Login Card */
.login-wrapper {
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-admin-darker);
}

.login-card {
    width: 100%;
    max-width: 420px;
    background-color: var(--bg-admin-dark);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

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

.login-logo {
    font-family: 'Outfit', sans-serif;
    font-size: 26px;
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 8px;
}

.login-logo span {
    color: var(--primary);
}

.login-subtitle {
    color: var(--text-muted);
    font-size: 14px;
}

/* Alerts */
.alert {
    padding: 14px 18px;
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: 500;
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--success);
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--danger);
}

/* Imagem de preview upload */
.img-preview {
    margin-top: 10px;
    max-width: 150px;
    max-height: 100px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    display: block;
}

/* Dashboard Grid Layout */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

/* Config Setup Alert Layout */
.db-setup-alert {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    background-color: rgba(239, 68, 68, 0.15) !important;
    border-color: var(--danger) !important;
    color: var(--text-light) !important;
    padding: 18px 24px;
    margin-bottom: 25px;
}
.db-setup-alert .btn-setup-run {
    background-color: var(--danger);
    border-color: var(--danger);
    font-weight: 600;
    padding: 10px 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}
.db-setup-alert .btn-setup-run:hover {
    background-color: #dc2626;
}

/* Responsivo */
@media (max-width: 991px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .sidebar.active {
        transform: translateX(0);
    }
    .main-content {
        margin-left: 0;
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }
    .topbar {
        padding: 0 24px;
    }
}

@media (max-width: 768px) {
    html, body {
        max-width: 100%;
        overflow-x: hidden;
    }
    
    .content-body {
        padding: 16px;
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .metrics-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-bottom: 24px;
    }

    .metric-card {
        padding: 16px;
        min-width: 0;
    }

    .metric-value {
        font-size: 24px;
        overflow-wrap: break-word;
        word-break: break-all;
    }

    .dashboard-grid {
        gap: 16px;
        margin-bottom: 16px;
    }

    .panel-block {
        padding: 16px;
        margin-bottom: 20px;
        max-width: 100%;
        width: 100%;
        overflow: hidden;
        min-width: 0;
    }

    .panel-block-header {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        margin-bottom: 16px;
        padding-bottom: 12px;
    }

    .panel-block-header .panel-block-title {
        font-size: 16px;
    }

    .panel-block-header .admin-btn {
        width: 100%;
        justify-content: center;
    }

    .db-setup-alert {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
        padding: 16px;
    }

    .db-setup-alert .btn-setup-run {
        width: 100%;
        justify-content: center;
    }

    .table-responsive {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}