/* ============================================================
   Portal do Cliente - Estilos de Autenticação
   ============================================================ */

* { font-family: 'Inter', sans-serif; }

body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.auth-card {
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 420px;
    width: 100%;
    padding: 40px;
}

.auth-card.text-center {
    text-align: center;
}

/* ----- Logo da empresa ----- */
.company-logo {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    object-fit: contain;
    margin-bottom: 16px;
}

.company-logo-placeholder {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 16px;
}

/* ----- Ícone de estado (sucesso, erro, etc) ----- */
.auth-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.auth-icon-success { background: rgba(25, 135, 84, 0.1); color: #198754; }
.auth-icon-warning { background: rgba(255, 193, 7, 0.1); color: #ffc107; }
.auth-icon-danger  { background: rgba(220, 53, 69, 0.1); color: #dc3545; }
.auth-icon-primary { background: rgba(102, 126, 234, 0.1); color: #667eea; }
.auth-icon-info    { background: rgba(13, 202, 240, 0.1); color: #0dcaf0; }

/* ----- Formulário ----- */
.form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.25);
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    padding: 12px;
    font-weight: 600;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    opacity: 0.9;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}

.btn-primary:disabled {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    opacity: 0.6;
}

.alert {
    border-radius: 0.5rem;
    font-size: 0.875rem;
}

/* ----- Footer ----- */
.auth-footer {
    text-align: center;
    margin-top: 24px;
    color: #94a3b8;
    font-size: 0.75rem;
}