/**
 * CREA Single Sign-On - Estilos CSS
 * Guardar como 'css/crea-sso.css'
 */

/* Modal Overlay */
.crea-sso-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    display: none;
}

/* Modal Container */
.crea-sso-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #ffffff;
    border-radius: 6px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    width: 90%;
    max-width: 420px;
    z-index: 9999;
    display: none;
    overflow: hidden;
}

/* Modal Content */
.crea-sso-modal-content {
    padding: 0;
    position: relative;
}

/* Modal Close Button */
.crea-sso-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 24px;
    font-weight: bold;
    color: #666;
    cursor: pointer;
    z-index: 10;
}

.crea-sso-modal-close:hover {
    color: #333;
}

/* Modal Header */
.crea-sso-modal-header {
    padding: 25px 30px 15px;
    text-align: center;
    border-bottom: 1px solid #eee;
    background-color: #f9f9f9;
}

.crea-sso-modal-header h2 {
    margin: 15px 0 5px;
    font-size: 22px;
    color: #333;
}

.crea-sso-logo {
    max-width: 120px;
    height: auto;
}

/* Modal Body */
.crea-sso-modal-body {
    padding: 30px;
}

/* Error Message */
.crea-sso-error-message {
    margin-bottom: 20px;
    padding: 10px 15px;
    background-color: #fff0f0;
    border-left: 4px solid #d9534f;
    color: #d9534f;
    font-size: 14px;
    display: none;
}

/* Form Groups */
.crea-sso-form-group {
    margin-bottom: 20px;
}

.crea-sso-form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: #555;
    font-size: 14px;
}

.crea-sso-form-group input {
    width: 100%;
    padding: 10px 12px;
    font-size: 16px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background-color: #fff;
    box-sizing: border-box;
}

.crea-sso-form-group input:focus {
    border-color: #4a90e2;
    outline: none;
    box-shadow: 0 0 3px rgba(74, 144, 226, 0.3);
}

/* Form Actions */
.crea-sso-form-actions {
    margin-top: 25px;
}

.crea-sso-submit-button {
    width: 100%;
    padding: 12px 15px;
    background-color: #4a90e2;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
}

.crea-sso-submit-button:hover {
    background-color: #3a80d2;
}

.crea-sso-submit-button:disabled {
    background-color: #9cb9e2;
    cursor: not-allowed;
}

/* Spinner para carga */
.crea-sso-spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: crea-sso-spin 1s linear infinite;
    position: absolute;
    right: 15px;
    top: 50%;
    margin-top: -10px;
}

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

.crea-sso-submit-button.loading .crea-sso-button-text {
    padding-right: 30px;
}

.crea-sso-submit-button.loading .crea-sso-spinner {
    display: block;
}

/* Form Footer */
.crea-sso-form-footer {
    margin-top: 20px;
    text-align: center;
    font-size: 14px;
}

.crea-sso-form-footer a {
    color: #4a90e2;
    text-decoration: none;
}

.crea-sso-form-footer a:hover {
    text-decoration: underline;
}

/* Elementos de navegación */
.crea-sso-nav-elements {
    display: inline-block;
}

.crea-sso-login-button, 
.crea-sso-logout-button {
    display: inline-block;
    padding: 8px 15px;
    background-color: #4a90e2;
    color: #fff;
    border-radius: 4px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    margin-left: 10px;
}

.crea-sso-login-button:hover,
.crea-sso-logout-button:hover {
    background-color: #3a80d2;
}

.crea-sso-user-info {
    display: inline-block;
    margin-right: 5px;
    font-size: 14px;
}

.crea-sso-user-name {
    font-weight: 600;
}

/* Responsive */
@media (max-width: 480px) {
    .crea-sso-modal {
        width: 95%;
    }
    
    .crea-sso-modal-body {
        padding: 20px;
    }
}