/* =================================================================
   RBytes Agenda - Modern Professional Theme
   Cores principais: #2e466e, #415989 (azul profissional)
   ================================================================= */

:root {
    --primary-color: #2e466e;
    --primary-light: #415989;
    --primary-dark: #1e3050;
    --accent-color: #5a7cb8;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    --light-bg: #f8f9fa;
    --card-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --card-shadow-hover: 0 8px 16px rgba(46, 70, 110, 0.2);
    --transition-speed: 0.3s;
}

/* =================================================================
   Dashboard Layout
   ================================================================= */
.dashboard-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 32px 24px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
}

.dashboard-header {
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 2px solid #e9ecef;
}

.dashboard-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin: 0 0 8px 0;
    display: flex;
    align-items: center;
    gap: 16px;
}

.dashboard-subtitle {
    font-size: 1rem;
    color: #6c757d;
    margin: 0;
    font-weight: 400;
}

/* =================================================================
   KPI Cards (Métricas)
   ================================================================= */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.kpi-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 24px;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-speed) ease;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

.kpi-card.success::before {
    background: linear-gradient(90deg, #28a745 0%, #20c997 100%);
}

.kpi-card.warning::before {
    background: linear-gradient(90deg, #ffc107 0%, #ff9800 100%);
}

.kpi-card.danger::before {
    background: linear-gradient(90deg, #dc3545 0%, #c82333 100%);
}

.kpi-card.info::before {
    background: linear-gradient(90deg, #17a2b8 0%, #138496 100%);
}

.kpi-card:hover {
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-4px);
}

.kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.kpi-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    box-shadow: 0 4px 8px rgba(46, 70, 110, 0.3);
}

.kpi-card.success .kpi-icon {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    box-shadow: 0 4px 8px rgba(40, 167, 69, 0.3);
}

.kpi-card.warning .kpi-icon {
    background: linear-gradient(135deg, #ffc107 0%, #ff9800 100%);
    box-shadow: 0 4px 8px rgba(255, 193, 7, 0.3);
}

.kpi-card.danger .kpi-icon {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    box-shadow: 0 4px 8px rgba(220, 53, 69, 0.3);
}

.kpi-card.info .kpi-icon {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%);
    box-shadow: 0 4px 8px rgba(23, 162, 184, 0.3);
}

.kpi-trend {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
}

.kpi-trend.up {
    color: #28a745;
    background: #d4edda;
}

.kpi-trend.down {
    color: #dc3545;
    background: #f8d7da;
}

.kpi-body {
    margin-bottom: 16px;
}

.kpi-label {
    font-size: 0.9rem;
    color: #6c757d;
    font-weight: 500;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-dark);
    line-height: 1;
    margin-bottom: 8px;
}

.kpi-description {
    font-size: 0.85rem;
    color: #868e96;
    margin: 0;
}

.kpi-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid #e9ecef;
}

.kpi-link {
    font-size: 0.85rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.kpi-link:hover {
    color: var(--accent-color);
    gap: 10px;
}

.kpi-badge {
    background: #f8f9fa;
    color: #495057;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* =================================================================
   Cards Modernos
   ================================================================= */
.modern-card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-speed) ease;
    margin-bottom: 24px;
    overflow: hidden;
    border: none;
}

.modern-card:hover {
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-4px);
}

.modern-card-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
    padding: 20px 24px;
    border: none;
    position: relative;
    overflow: hidden;
}

.modern-card-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: pulse 4s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.3; }
}

.modern-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #ffffff;
}

.modern-card-title i {
    font-size: 1.8rem;
    opacity: 0.95;
    color: #ffffff;
}

.modern-card-body {
    padding: 24px;
    background: #ffffff;
}

/* =================================================================
   Widget Cards
   ================================================================= */
.widget-card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    padding: 24px;
    transition: all var(--transition-speed) ease;
    height: 100%;
}

.widget-card:hover {
    box-shadow: var(--card-shadow-hover);
}

.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid #f8f9fa;
}

.widget-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.widget-action {
    font-size: 0.85rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.widget-action:hover {
    color: var(--accent-color);
}

/* =================================================================
   Quick Action Buttons
   ================================================================= */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

.quick-action-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: #ffffff;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    text-decoration: none;
    color: var(--primary-dark);
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.quick-action-btn:hover {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46, 70, 110, 0.3);
}

.quick-action-btn i {
    font-size: 1.5rem;
}

/* =================================================================
   Toolbar de Ações (Botões lado a lado)
   ================================================================= */
#toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
    align-items: center;
}

#toolbar .quick-actions {
    display: flex;
    flex-wrap: nowrap;
    gap: 12px;
    width: 100%;
    margin-bottom: 0;
    grid-template-columns: unset;
}

#toolbar .quick-action-btn {
    flex: 0 1 auto;
    white-space: nowrap;
    min-width: fit-content;
}

/* =================================================================
   Tabelas Modernas
   ================================================================= */
.modern-table {
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
    background: white;
    border-radius: 8px;
    overflow: hidden;
}

.modern-table thead {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
}

.modern-table thead th {
    color: white;
    font-weight: 600;
    padding: 16px;
    text-align: left;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    border: none;
}

.modern-table tbody tr {
    transition: all 0.2s ease;
    border-bottom: 1px solid #e9ecef;
}

.modern-table tbody tr:hover {
    background: #f8f9fa;
    transform: scale(1.01);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.modern-table tbody td {
    padding: 14px 16px;
    color: #495057;
    font-size: 0.9rem;
}

.modern-table tbody tr:last-child {
    border-bottom: none;
}

/* =================================================================
   Compact Table (para widgets)
   ================================================================= */
.compact-table {
    width: 100%;
    border-collapse: collapse;
}

.compact-table tr {
    border-bottom: 1px solid #f1f3f5;
    transition: background 0.2s ease;
}

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

.compact-table tr:hover {
    background: #f8f9fa;
}

.compact-table td {
    padding: 12px 8px;
    font-size: 0.9rem;
    color: #495057;
}

.compact-table td:first-child {
    font-weight: 600;
    color: var(--primary-dark);
}

/* =================================================================
   Badges e Indicadores
   ================================================================= */
.modern-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.modern-badge-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
}

.modern-badge-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
}

.modern-badge-warning {
    background: linear-gradient(135deg, #ffc107 0%, #ffb300 100%);
    color: #212529;
}

.modern-badge-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: white;
}

.modern-badge:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

/* =================================================================
   Botões Modernos
   ================================================================= */
.modern-btn {
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-decoration: none;
}

.modern-btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
}

.modern-btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--accent-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(46, 70, 110, 0.3);
    color: white;
}

.modern-btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.modern-btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

/* =================================================================
   Container e Layout
   ================================================================= */
.modern-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px;
}

.modern-section {
    margin-bottom: 32px;
}

.modern-grid {
    display: grid;
    gap: 24px;
}

.modern-grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
}

.modern-grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

/* =================================================================
   Estados Vazios
   ================================================================= */
.modern-empty-state {
    text-align: center;
    padding: 48px 24px;
    color: #6c757d;
}

.modern-empty-state i {
    font-size: 4rem;
    color: #dee2e6;
    margin-bottom: 16px;
    display: block;
}

.modern-empty-state h3 {
    font-size: 1.25rem;
    color: #495057;
    margin-bottom: 8px;
}

.modern-empty-state p {
    color: #6c757d;
    margin-bottom: 24px;
}

/* =================================================================
   Animações de Entrada
   ================================================================= */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.6s ease;
}

.animate-delay-1 {
    animation-delay: 0.1s;
    opacity: 0;
    animation-fill-mode: forwards;
}

.animate-delay-2 {
    animation-delay: 0.2s;
    opacity: 0;
    animation-fill-mode: forwards;
}

.animate-delay-3 {
    animation-delay: 0.3s;
    opacity: 0;
    animation-fill-mode: forwards;
}

.animate-delay-4 {
    animation-delay: 0.4s;
    opacity: 0;
    animation-fill-mode: forwards;
}

/* =================================================================
   Contador de Dias
   ================================================================= */
.days-counter {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 600;
}

.days-counter.urgent {
    background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
    color: #dc3545;
    border: 1px solid #f5c6cb;
}

.days-counter.soon {
    background: linear-gradient(135deg, #fff9e5 0%, #ffefb3 100%);
    color: #856404;
    border: 1px solid #ffeaa7;
}

.days-counter.normal {
    background: linear-gradient(135deg, #e7f5ff 0%, #d0ebff 100%);
    color: #0c5ba5;
    border: 1px solid #b3d9ff;
}

/* =================================================================
   Ícones Decorativos
   ================================================================= */
.modern-icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.05) 100%);
    font-size: 1.5rem;
}

/* =================================================================
   Responsividade
   ================================================================= */
@media (max-width: 1200px) {
    .kpi-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }
}

@media (max-width: 768px) {
    .dashboard-container {
        padding: 16px;
    }

    .dashboard-title {
        font-size: 1.5rem;
    }
    
    .kpi-grid {
        grid-template-columns: 1fr;
    }
    
    .kpi-value {
        font-size: 2rem;
    }
    
    .modern-card-title {
        font-size: 1.25rem;
    }
    
    .modern-grid-2,
    .modern-grid-3 {
        grid-template-columns: 1fr;
    }
    
    .modern-table thead th,
    .modern-table tbody td {
        padding: 12px;
        font-size: 0.85rem;
    }
    
    .modern-container {
        padding: 16px;
    }
    
    .quick-actions {
        grid-template-columns: 1fr;
    }
}

/* =================================================================
   Scrollbar Personalizada
   ================================================================= */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--accent-color) 100%);
}

/* =================================================================
   Loader Moderno
   ================================================================= */
.modern-loader {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* =================================================================
   Compatibilidade com Cards Antigos
   ================================================================= */
.card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-speed) ease;
    margin-bottom: 24px;
    overflow: hidden;
    border: none;
}

.card:hover {
    box-shadow: var(--card-shadow-hover);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
    padding: 20px 24px;
    border: none;
    position: relative;
    overflow: hidden;
}

.card-header titulo-card {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    display: block;
}

.card-body {
    padding: 24px;
    background: #ffffff;
}

.card-footer {
    background: #f8f9fa;
    padding: 16px 24px;
    border-top: 1px solid #e9ecef;
}

/* Manter hr com estilo sutil */
hr {
    border-color: #e9ecef;
    opacity: 0.5;
}

/* Labels modernos */
.form-label {
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

/* Form controls modernos */
.form-select,
.form-control {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 10px 14px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.form-select:focus,
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(46, 70, 110, 0.15);
}

/* Botões primários do Bootstrap */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--accent-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(46, 70, 110, 0.3);
}

.btn-sm {
    padding: 6px 14px;
    font-size: 0.875rem;
}

/* Tabelas antigas compatíveis */
.table {
    margin-bottom: 0;
}

.table thead th {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
    font-weight: 600;
    padding: 14px 16px;
    border: none;
}

.table-bordered {
    border: 1px solid #e9ecef;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: #f8f9fa;
}

.table-hover tbody tr:hover {
    background-color: #f1f3f5;
    transform: scale(1.005);
    transition: all 0.2s ease;
}

/* Container antigo */
.container-full {
    max-width: 1600px;
    margin: 0 auto;
    padding: 24px;
}

/* Formulários centralizados */
.formulario-centro-menor,
.formulario-centro-grande {
    max-width: 100%;
    margin: 0 auto;
}