/* Estilos com tons de vermelho */
.auth-wrapper {
    min-height: 100vh;
    background: linear-gradient(135deg, #dc3545, #c82333, #a71e2a);
    display: flex;
    align-items: center;
    padding: 20px 0;
}

.card-login {
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(220, 53, 69, 0.3);
    overflow: hidden;
    border: none;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.brand-name {
    font-size: 2.5rem;
    font-weight: 800;
    color: #dc3545;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(220, 53, 69, 0.3);
    letter-spacing: -0.5px;
    font-family: 'Arial', sans-serif;
}

.login-logo {
    max-width: 120px;
    margin-bottom: 1rem;
}

.login-title {
    color: #dc3545;
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 2rem;
}

.login-subtitle {
    color: #6c757d;
    margin-bottom: 0;
}

.login-form {
    padding: 0 1rem;
}

.form-label {
    color: #dc3545;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-control {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 12px 16px;
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.btn-login {
    background: linear-gradient(135deg, #dc3545, #c82333);
    border: none;
    border-radius: 10px;
    padding: 12px 24px;
    font-weight: 600;
    font-size: 16px;
    color: white;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-login:hover {
    background: linear-gradient(135deg, #c82333, #a71e2a);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(220, 53, 69, 0.4);
    color: white;
}

.login-links {
    margin-top: 1.5rem;
}

.link-secondary {
    color: #dc3545;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.link-secondary:hover {
    color: #a71e2a;
    text-decoration: none;
}

.login-sidebar {
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: white;
    padding: 3rem 2rem;
    height: 100%;
    display: flex;
    align-items: center;
}

.sidebar-content {
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 3rem 2rem;
    font-size: 1.1rem;
}

.sidebar-header {
    margin-bottom: 2rem;
}

.login-sidebar .sidebar-icon,
.auth-wrapper .sidebar-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.sidebar-icon i {
    font-size: 2.5rem;
    color: white;
}

.sidebar-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.sidebar-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0;
    font-weight: 400;
}

.sidebar-description {
    margin-bottom: 2rem;
    padding: 0 5px;
}

.sidebar-description p {
    font-size: 1.2rem;
    opacity: 0.9;
    line-height: 1.6;
    color: white;
    margin: 0;
    font-weight: 400;
}

.feature-list {
    text-align: left;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.feature-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon i {
    font-size: 1.2rem;
    color: white;
}

.feature-content h5 {
    color: white;
    font-weight: 600;
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
}

.feature-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.4;
    margin: 0;
}

.sidebar-footer {
    margin-top: auto;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.alert {
    border-radius: 10px;
    border: none;
    margin-bottom: 1rem;
}

.alert-success {
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
    color: #155724;
}

.alert-error, .alert-danger {
    background: linear-gradient(135deg, #f8d7da, #f5c6cb);
    color: #721c24;
}

/* Responsividade */
@media (max-width: 768px) {
    .login-sidebar {
        display: none;
    }
    
    .card-login {
        margin: 20px;
    }
    
    .login-title {
        font-size: 1.5rem;
    }
}

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

.card-login {
    animation: fadeInUp 0.6s ease-out;
}

.form-group {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.form-group:nth-child(1) { animation-delay: 0.1s; }
.form-group:nth-child(2) { animation-delay: 0.2s; }
.form-group:nth-child(3) { animation-delay: 0.3s; }