/* ===== CADASTRO - Estilos Específicos ===== */

/* Auth Page Layout */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--cor-lilas-suave) 0%, var(--cor-rosa-pastel-claro) 100%);
    padding: var(--spacing-lg) 0;
}

.auth-container {
    width: 100%;
    max-width: 450px;
    background: var(--cor-branco);
    border-radius: var(--radius-xl);
    box-shadow: var(--sombra-forte);
    overflow: hidden;
    animation: fadeInUp 0.5s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Auth Header */
.auth-header {
    background: linear-gradient(135deg, var(--cor-roxo-medio), var(--cor-roxo-claro));
    color: var(--cor-branco);
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
}

.auth-header h2 {
    color: var(--cor-branco);
    margin-bottom: var(--spacing-xs);
}

.auth-header p {
    opacity: 0.9;
    font-size: 0.95rem;
}

/* Auth Body */
.auth-body {
    padding: var(--spacing-xl) var(--spacing-lg);
}

/* Form Groups */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--cor-texto-escuro);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--cor-lilas-suave);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-body);
    transition: var(--transition-base);
    background: var(--cor-branco);
}

.form-control:focus {
    outline: none;
    border-color: var(--cor-roxo-medio);
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

.form-control.error {
    border-color: #DC2626;
}

.form-text {
    font-size: 0.875rem;
    color: var(--cor-texto-medio);
    margin-top: var(--spacing-xs);
}

/* Phone Input */
.phone-input-wrapper {
    display: flex;
    align-items: center;
    border: 2px solid var(--cor-lilas-suave);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-base);
    background: var(--cor-branco);
}

.phone-input-wrapper:focus-within {
    border-color: var(--cor-roxo-medio);
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

.phone-ddi-field {
    width: 60px;
    min-width: 60px;
    max-width: 60px;
    padding: 0.75rem 0.5rem;
    background: #f3f4f6;
    color: #374151;
    font-weight: 600;
    font-size: 0.9rem;
    border: none !important;
    border-right: 1px solid var(--cor-lilas-suave) !important;
    border-radius: 0 !important;
    text-align: center;
    box-shadow: none !important;
}

.phone-ddi-field:focus {
    background: #e5e7eb;
    outline: none;
    box-shadow: none !important;
}

.phone-field {
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    flex: 1;
}

.phone-field:focus {
    box-shadow: none !important;
}

/* Color Picker */
.color-picker {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(36px, 1fr));
    gap: 8px;
    margin-top: var(--spacing-xs);
    max-width: 100%;
}

.color-picker.color-picker-3x3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: var(--spacing-xs);
    max-width: 180px;
}

.color-picker.color-picker-3x3 .color-option {
    width: 48px;
    height: 48px;
}

.color-option {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-base);
    border: 3px solid transparent;
    position: relative;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.color-option:hover {
    transform: scale(1.15);
    z-index: 1;
}

.color-option.selected {
    border-color: var(--cor-texto-escuro);
    transform: scale(1.1);
}

.color-option.selected::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0,0,0,0.5);
    font-size: 14px;
}

/* Password Toggle */
.password-toggle {
    position: relative;
}

.password-toggle .toggle-btn {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--cor-texto-medio);
    padding: 4px;
}

.password-toggle .toggle-btn:hover {
    color: var(--cor-roxo-medio);
}

/* Form Actions */
.form-actions {
    margin-top: var(--spacing-lg);
}

/* Auth Footer */
.auth-footer {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--cor-lilas-suave);
}

.auth-footer p {
    color: var(--cor-texto-medio);
    margin-bottom: var(--spacing-xs);
}

/* Back Link */
.back-link {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    color: var(--cor-texto-escuro);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 500;
    text-decoration: none;
}

.back-link:hover {
    color: var(--cor-roxo-medio);
}

/* Loading State */
.btn-loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid var(--cor-branco);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

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

/* Messages */
.error-message {
    background: #FEE2E2;
    color: #DC2626;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

.success-message {
    background: #D1FAE5;
    color: #059669;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
    text-align: center;
}

/* Responsive */
@media (max-width: 480px) {
    .auth-container {
        margin: 0 1rem;
        max-width: calc(100% - 2rem);
    }
    
    .auth-header {
        padding: var(--spacing-lg);
    }
    
    .auth-body {
        padding: var(--spacing-lg);
    }
    
    .color-picker.color-picker-3x3 .color-option {
        width: 42px;
        height: 42px;
    }
}