/* Sistema de Marcação de Consultas - Estilos Personalizados */

:root {
    --primary-color: #0066CC;
    --secondary-color: #28A745;
    --danger-color: #DC3545;
    --warning-color: #FFC107;
    --info-color: #17A2B8;
    --light-color: #F8F9FA;
    --dark-color: #343A40;
    --medical-blue: #0066CC;
    --health-green: #28A745;
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 8px 30px rgba(0, 0, 0, 0.2);
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset e estilos base */
* {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navegação personalizada */
.navbar-brand {
    font-weight: 600;
    font-size: 1.25rem;
}

.brand-logo {
    height: 40px;
    width: auto;
    display: block;
}

.brand-name {
    color: #0d3b66;
    font-weight: 800;
    letter-spacing: 0.3px;
}

.brand-tagline {
    font-size: 0.9rem;
    font-weight: 500;
    color: #2a9fb0;
    margin-left: 0.25rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: all var(--transition-fast);
    border-radius: var(--border-radius-sm);
    margin: 0 2px;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
}

/* Cards personalizados */
.card {
    border: none;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-light);
    transition: all var(--transition-medium);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0055BB 100%);
    border: none;
    padding: 1.25rem;
    font-weight: 600;
}

.card-header.bg-success {
    background: linear-gradient(135deg, var(--health-green) 0%, #1E7E34 100%) !important;
}

.card-header.bg-info {
    background: linear-gradient(135deg, var(--info-color) 0%, #138496 100%) !important;
}

.card-header.bg-warning {
    background: linear-gradient(135deg, var(--warning-color) 0%, #E0A800 100%) !important;
}

/* Botões personalizados */
.btn {
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    transition: all var(--transition-fast);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-medium);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #004499 100%);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #0055BB 0%, #003388 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, var(--health-green) 0%, #1E7E34 100%);
}

.btn-success:hover {
    background: linear-gradient(135deg, #218838 0%, #19692C 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color) 0%, #C82333 100%);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #C82333 0%, #BD2130 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

/* Formulários personalizados */
.form-control, .form-select {
    border-radius: var(--border-radius-sm);
    border: 2px solid #e9ecef;
    transition: all var(--transition-fast);
    padding: 0.75rem 1rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 102, 204, 0.25);
    transform: translateY(-1px);
}

.form-control.is-invalid {
    border-color: var(--danger-color);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.form-control.is-valid {
    border-color: var(--health-green);
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

/* Input groups personalizados */
.input-group-text {
    background-color: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm);
    color: var(--primary-color);
    font-weight: 500;
}

.input-group .form-control {
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
}

/* Alertas personalizados */
.alert {
    border: none;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-light);
    border-left: 4px solid transparent;
}

.alert-success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    border-left-color: var(--health-green);
    color: #155724;
}

.alert-danger {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    border-left-color: var(--danger-color);
    color: #721c24;
}

.alert-info {
    background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
    border-left-color: var(--info-color);
    color: #0c5460;
}

.alert-warning {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    border-left-color: var(--warning-color);
    color: #856404;
}

/* Tabelas personalizadas */
.table {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.table thead th {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0055BB 100%);
    color: white;
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.5px;
    padding: 1rem;
}

.table tbody tr {
    transition: all var(--transition-fast);
}

.table tbody tr:hover {
    background-color: rgba(0, 102, 204, 0.05);
    transform: scale(1.01);
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.02);
}

/* Badges personalizados */
.badge {
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
}

.badge.bg-success {
    background: linear-gradient(135deg, var(--health-green) 0%, #1E7E34 100%) !important;
}

.badge.bg-danger {
    background: linear-gradient(135deg, var(--danger-color) 0%, #C82333 100%) !important;
}

.badge.bg-warning {
    background: linear-gradient(135deg, var(--warning-color) 0%, #E0A800 100%) !important;
}

.badge.bg-info {
    background: linear-gradient(135deg, var(--info-color) 0%, #138496 100%) !important;
}

/* Dashboard específico */
.dashboard-card {
    background: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-light);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: all var(--transition-medium);
    border-left: 4px solid var(--primary-color);
}

.dashboard-card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.dashboard-card .card-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin-bottom: 1rem;
}

.dashboard-card .card-icon.primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0055BB 100%);
}

.dashboard-card .card-icon.success {
    background: linear-gradient(135deg, var(--health-green) 0%, #1E7E34 100%);
}

.dashboard-card .card-icon.info {
    background: linear-gradient(135deg, var(--info-color) 0%, #138496 100%);
}

.dashboard-card .card-icon.warning {
    background: linear-gradient(135deg, var(--warning-color) 0%, #E0A800 100%);
}

/* Calendário personalizado */
.calendar-container {
    background: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-light);
    padding: 1.5rem;
}

.calendar-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0055BB 100%);
    color: white;
    padding: 1rem;
    border-radius: var(--border-radius-sm) var(--border-radius-sm) 0 0;
    text-align: center;
    font-weight: 600;
}

.calendar-day {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 2px;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 500;
}

.calendar-day:hover {
    background-color: var(--light-color);
    transform: scale(1.1);
}

.calendar-day.available {
    background-color: var(--health-green);
    color: white;
}

.calendar-day.available:hover {
    background-color: #218838;
}

.calendar-day.selected {
    background-color: var(--primary-color);
    color: white;
}

.calendar-day.disabled {
    color: #6c757d;
    cursor: not-allowed;
    opacity: 0.5;
}

.calendar-day.disabled:hover {
    background-color: transparent;
    transform: none;
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.pulse {
    animation: pulse 2s infinite;
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

/* Utilitários */
.text-primary-gradient {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0055BB 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-success-gradient {
    background: linear-gradient(135deg, var(--health-green) 0%, #1E7E34 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadow-custom {
    box-shadow: var(--shadow-medium);
}

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

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

/* Responsividade */
@media (max-width: 768px) {
    .dashboard-card {
        margin-bottom: 1rem;
        padding: 1rem;
    }
    
    .table-responsive {
        border-radius: var(--border-radius-md);
    }
    
    .calendar-day {
        width: 35px;
        height: 35px;
        font-size: 0.875rem;
    }
    
    .navbar-nav .nav-link {
        margin: 0;
        border-radius: 0;
    }
}

@media (max-width: 576px) {
    .card {
        margin: 0.5rem;
        border-radius: var(--border-radius-sm);
    }
    
    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .btn:last-child {
        margin-bottom: 0;
    }
    
    .calendar-container {
        padding: 1rem;
    }
}

/* Footer fixo no bottom */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

footer {
    margin-top: auto;
}

/* Loading spinner */
.spinner-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.spinner-medical {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Status badges para consultas */
.status-badge {
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-scheduled {
    background: linear-gradient(135deg, var(--info-color) 0%, #138496 100%);
    color: white;
}

.status-confirmed {
    background: linear-gradient(135deg, var(--health-green) 0%, #1E7E34 100%);
    color: white;
}

.status-completed {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0055BB 100%);
    color: white;
}

.status-cancelled {
    background: linear-gradient(135deg, var(--danger-color) 0%, #C82333 100%);
    color: white;
}

/* Especialidades cards */
.specialty-card {
    background: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-light);
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: all var(--transition-medium);
    cursor: pointer;
    border-left: 4px solid var(--health-green);
}

.specialty-card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-3px);
    border-left-color: var(--primary-color);
}

.specialty-card .icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--health-green) 0%, #1E7E34 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Médico profile card */
.doctor-card {
    background: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-light);
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: all var(--transition-medium);
    border-left: 4px solid var(--primary-color);
}

.doctor-card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.doctor-card .doctor-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--health-green);
    margin-bottom: 1rem;
}

.doctor-card .rating {
    color: #ffc107;
    font-size: 1rem;
}

/* Horários disponíveis */
.time-slot {
    display: inline-block;
    padding: 0.5rem 1rem;
    margin: 0.25rem;
    background: white;
    border: 2px solid #e9ecef;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 500;
}

.time-slot:hover {
    border-color: var(--primary-color);
    background-color: rgba(0, 102, 204, 0.05);
}

.time-slot.selected {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0055BB 100%);
    color: white;
    border-color: var(--primary-color);
}

.time-slot.booked {
    background-color: #f8f9fa;
    color: #6c757d;
    cursor: not-allowed;
    opacity: 0.6;
}

.time-slot.booked:hover {
    background-color: #f8f9fa;
    border-color: #e9ecef;
}

/* Animações de carregamento */
.loading-dots {
    display: inline-block;
}

.loading-dots::after {
    content: '';
    animation: loadingDots 1.5s infinite;
}

@keyframes loadingDots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60%, 100% { content: '...'; }
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0055BB 100%);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #0055BB 0%, #004499 100%);
}

/* Print styles */
@media print {
    .navbar, footer, .btn, .alert-dismissible .btn-close {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #dee2e6;
    }
    
    body {
        background: white !important;
    }
}