/**
 * Estilos de Autenticação (Login/Registro)
 * Sistema Intranet Kanban - Espaço Taal
 */

/* ========================================
   LAYOUT DE AUTENTICAÇÃO
   ======================================== */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-light) 100%);
    padding: var(--spacing-md);
    position: relative;
    overflow: hidden;
}

.auth-wrapper::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    opacity: 0.1;
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.1; }
    50% { transform: scale(1.1); opacity: 0.15; }
}

.auth-container {
    background-color: var(--color-white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-xxl);
    width: 100%;
    max-width: 450px;
    position: relative;
    z-index: 1;
}

/* ========================================
   LOGO E TÍTULO
   ======================================== */
.auth-logo {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.auth-logo img {
    max-width: 120px;
    margin: 0 auto var(--spacing-md);
}

.auth-logo h1 {
    font-size: 1.75rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

.auth-logo p {
    color: var(--color-gray-dark);
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* ========================================
   FORMULÁRIO DE AUTENTICAÇÃO
   ======================================== */
.auth-form {
    margin-top: var(--spacing-lg);
}

.auth-form .form-group {
    margin-bottom: var(--spacing-lg);
}

.auth-form .form-control {
    padding: 12px var(--spacing-md);
    font-size: 15px;
}

.auth-form .btn-primary {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    font-weight: 600;
    margin-top: var(--spacing-sm);
}

/* ========================================
   CAMPOS COM ÍCONES
   ======================================== */
.form-group-with-icon {
    position: relative;
}

.form-group-with-icon .form-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray-dark);
    font-size: 18px;
    pointer-events: none;
}

.form-group-with-icon .form-control {
    padding-left: 44px;
}

/* ========================================
   TOGGLE DE SENHA
   ======================================== */
.password-toggle {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--color-gray-dark);
    cursor: pointer;
    padding: 4px;
    font-size: 18px;
}

.password-toggle:hover {
    color: var(--color-secondary);
}

/* ========================================
   LINKS AUXILIARES
   ======================================== */
.auth-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-md);
    font-size: 0.875rem;
}

.auth-links a {
    color: var(--color-secondary);
    transition: var(--transition-fast);
}

.auth-links a:hover {
    color: var(--color-primary-dark);
}

.remember-me {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.remember-me input[type="checkbox"] {
    cursor: pointer;
}

/* ========================================
   DIVISOR
   ======================================== */
.auth-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: var(--spacing-lg) 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--color-gray);
}

.auth-divider span {
    padding: 0 var(--spacing-md);
    color: var(--color-gray-dark);
    font-size: 0.875rem;
}

/* ========================================
   FOOTER DO AUTH
   ======================================== */
.auth-footer {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray);
}

.auth-footer p {
    color: var(--color-gray-dark);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.auth-footer a {
    color: var(--color-secondary);
    font-weight: 600;
}

.auth-footer a:hover {
    color: var(--color-primary-dark);
}

/* ========================================
   UPLOAD DE FOTO (REGISTRO)
   ======================================== */
.profile-picture-upload {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.profile-picture-preview {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: var(--color-gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    overflow: hidden;
    border: 3px solid var(--color-gray);
    position: relative;
}

.profile-picture-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-picture-preview .placeholder-icon {
    font-size: 3rem;
    color: var(--color-gray-dark);
}

.file-upload-label {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: var(--border-radius-md);
    cursor: pointer;
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.file-upload-label:hover {
    background-color: var(--color-secondary-light);
}

.file-upload-input {
    display: none;
}

/* ========================================
   VALIDAÇÃO DE SENHA
   ======================================== */
.password-strength {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background-color: var(--color-gray-light);
    border-radius: var(--border-radius-sm);
}

.password-strength-title {
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-secondary);
}

.password-requirements {
    list-style: none;
    padding: 0;
    margin: 0;
}

.password-requirements li {
    font-size: 0.75rem;
    padding: 2px 0;
    color: var(--color-gray-dark);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.password-requirements li.valid {
    color: var(--color-success);
}

.password-requirements li::before {
    content: '✓';
    display: inline-block;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--color-gray);
    color: var(--color-white);
    text-align: center;
    line-height: 16px;
    font-size: 10px;
}

.password-requirements li.valid::before {
    background-color: var(--color-success);
}

/* ========================================
   ANIMAÇÕES
   ======================================== */
.auth-container {
    animation: fadeInUp 0.5s ease;
}

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

/* ========================================
   RESPONSIVO MOBILE
   ======================================== */
@media (max-width: 768px) {
    .auth-wrapper {
        padding: var(--spacing-sm);
    }

    .auth-container {
        padding: var(--spacing-lg);
        border-radius: var(--border-radius-lg);
    }

    .auth-logo h1 {
        font-size: 1.5rem;
    }

    .auth-links {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .auth-container {
        padding: var(--spacing-md);
    }

    .auth-logo img {
        max-width: 80px;
    }

    .auth-logo h1 {
        font-size: 1.25rem;
    }
}

/* ========================================
   MENSAGEM DE APROVAÇÃO PENDENTE
   ======================================== */
.pending-approval-message {
    text-align: center;
    padding: var(--spacing-xxl);
}

.pending-approval-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    border-radius: 50%;
    background-color: var(--color-warning);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--color-white);
}

.pending-approval-message h2 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.pending-approval-message p {
    color: var(--color-gray-dark);
    margin-bottom: var(--spacing-lg);
}