/**
 * Estilos personalizados para o Sistema de Caixa TM
 * Design moderno com gradientes e animações
 */

:root {
    --primary-gradient: linear-gradient(135deg, #4e73df 0%, #224abe 100%);
    --success-gradient: linear-gradient(135deg, #1cc88a 0%, #13855c 100%);
    --info-gradient: linear-gradient(135deg, #36b9cc 0%, #258391 100%);
    --warning-gradient: linear-gradient(135deg, #f6c23e 0%, #dda20a 100%);
    --danger-gradient: linear-gradient(135deg, #e74a3b 0%, #be2617 100%);
    --secondary-gradient: linear-gradient(135deg, #858796 0%, #60616f 100%);
    --light-gradient: linear-gradient(135deg, #f8f9fc 0%, #c6d4e9 100%);
    --dark-gradient: linear-gradient(135deg, #5a5c69 0%, #373840 100%);
}

body {
    background-color: #f8f9fc;
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* Gradientes para backgrounds */
.bg-gradient-primary {
    background: var(--primary-gradient);
}

.bg-gradient-success {
    background: var(--success-gradient);
}

.bg-gradient-info {
    background: var(--info-gradient);
}

.bg-gradient-warning {
    background: var(--warning-gradient);
}

.bg-gradient-danger {
    background: var(--danger-gradient);
}

.bg-gradient-secondary {
    background: var(--secondary-gradient);
}

/* Navbar personalizada */
.navbar {
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

/* Cards com sombras e bordas arredondadas */
.card {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    box-shadow: 0 0.3rem 2rem 0 rgba(58, 59, 69, 0.15);
}

.card-header {
    border-top-left-radius: 0.5rem !important;
    border-top-right-radius: 0.5rem !important;
    font-weight: 700;
}

/* Inputs com estilo personalizado */
.form-control, .form-select {
    border-radius: 0.35rem;
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
    border: 1px solid #d1d3e2;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus, .form-select:focus {
    border-color: #bac8f3;
    box-shadow: 0 0 0 0.25rem rgba(78, 115, 223, 0.25);
}

.input-group-text {
    border-radius: 0.35rem 0 0 0.35rem;
    background-color: #f8f9fc;
    border: 1px solid #d1d3e2;
    border-right: 0;
}

/* Botões com efeitos de hover */
.btn {
    border-radius: 0.35rem;
    padding: 0.5rem 1.2rem;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-primary {
    background: var(--primary-gradient);
    border: none;
}

.btn-success {
    background: var(--success-gradient);
    border: none;
}

.btn-danger {
    background: var(--danger-gradient);
    border: none;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.3rem 1rem rgba(0, 0, 0, 0.15);
}

/* Animações para feedback */
@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.pulse {
    animation: pulse 1.5s infinite;
}

/* Estilo para o card de resultado */
#card-resultado {
    transition: all 0.3s ease-in-out;
}

#card-resultado.success .card-header {
    background: var(--success-gradient);
    color: white;
}

#card-resultado.danger .card-header {
    background: var(--danger-gradient);
    color: white;
}

/* Estilo para o histórico */
.historico-item {
    transition: all 0.2s;
    border-left: 4px solid transparent;
}

.historico-item:hover {
    background-color: #f8f9fc;
    transform: translateX(5px);
}

.historico-item.aprovado {
    border-left-color: #1cc88a;
}

.historico-item.revisar {
    border-left-color: #e74a3b;
}

/* Loading overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

/* Estatísticas */
.stat-card {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    transition: all 0.3s;
    background: #fff;
    border-left: 4px solid #4e73df;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.stat-card.success {
    border-left-color: #1cc88a;
}

.stat-card.danger {
    border-left-color: #e74a3b;
}

.stat-card.warning {
    border-left-color: #f6c23e;
}

.stat-card.info {
    border-left-color: #36b9cc;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: #858796;
    margin-bottom: 0.25rem;
}

/* Responsividade */
@media (max-width: 768px) {
    .card {
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
    }
}