/* ============================
   AUTENTICAÇÃO - ESTILOS
   ============================ */

.auth-body {
    min-height: 100vh;
    background: var(--bg);
}

.auth-container {
    display: flex;
    min-height: 100vh;
}

/* Banner Lateral */
.auth-banner {
    flex: 1;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.auth-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 60%);
    animation: rotateBg 30s linear infinite;
}

@keyframes rotateBg {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.auth-banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 400px;
}

.auth-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    font-weight: 600;
    color: white;
    text-decoration: none;
    margin-bottom: 3rem;
}

.auth-logo svg {
    width: 32px;
    height: 32px;
    color: var(--accent-light);
}

.auth-banner-text h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: white;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.auth-banner-text p {
    color: rgba(255,255,255,0.8);
    font-size: 1.1rem;
    line-height: 1.6;
}

.auth-verse {
    margin-top: 3rem;
    background: rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid rgba(255,255,255,0.15);
}

.auth-verse p {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    color: rgba(255,255,255,0.9);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.auth-verse span {
    color: var(--accent-light);
    font-size: 0.875rem;
}

/* Área de Formulários */
.auth-forms {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: white;
}

.auth-forms-wrapper {
    width: 100%;
    max-width: 400px;
}

.auth-form-container {
    animation: fadeIn 0.3s ease;
}

.auth-form-container.hidden {
    display: none;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.auth-form-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.auth-form-header p {
    color: var(--text-light);
}

/* Form Groups */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group label svg {
    width: 16px;
    height: 16px;
    color: var(--accent);
}

.form-group input {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s;
    font-family: 'Inter', sans-serif;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(30, 58, 95, 0.1);
}

.form-group input::placeholder {
    color: #a0aec0;
}

/* Input de senha com botão */
.input-password {
    position: relative;
}

.input-password input {
    padding-right: 3rem;
}

.toggle-password {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    color: var(--text-muted);
    transition: color 0.3s;
}

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

.toggle-password svg {
    width: 20px;
    height: 20px;
}

/* Mensagem de erro/sucesso */
.form-message {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    display: none;
}

.form-message.error {
    display: block;
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

.form-message.success {
    display: block;
    background: #f0fdf4;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}

/* Botão de autenticação */
.btn-auth {
    width: 100%;
    padding: 1rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s;
    font-family: 'Inter', sans-serif;
}

.btn-auth:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 58, 95, 0.25);
}

.btn-auth svg {
    width: 20px;
    height: 20px;
}

/* Switch entre login/cadastro */
.auth-switch {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

.auth-switch p {
    color: var(--text-light);
}

.auth-switch a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s;
}

.auth-switch a:hover {
    color: var(--accent);
}

/* Link voltar */
.auth-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.9rem;
    margin-top: 2rem;
    transition: color 0.3s;
}

.auth-back:hover {
    color: var(--primary);
}

.auth-back svg {
    width: 18px;
    height: 18px;
}

/* Responsivo */
@media (max-width: 900px) {
    .auth-container {
        flex-direction: column;
    }

    .auth-banner {
        padding: 2rem;
        min-height: auto;
    }

    .auth-banner-content {
        max-width: 100%;
    }

    .auth-banner-text h1 {
        font-size: 1.75rem;
    }

    .auth-banner-text p {
        font-size: 1rem;
    }

    .auth-verse {
        margin-top: 1.5rem;
        display: none;
    }

    .auth-forms {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .auth-banner {
        padding: 1.5rem;
    }

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

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

    .auth-forms-wrapper {
        max-width: 100%;
    }

    .auth-form-header h2 {
        font-size: 1.75rem;
    }
}