/**
 * MU Auth Signup Styles
 * 
 * Specific styles for signup form
 * 
 * @package MU_Auth
 * @since 1.0.0
 */

/* ==========================================================================
   Signup Form Container
   ========================================================================== */

.mu-auth-signup-form-container {
    position: relative;
}

.mu-auth-signup-form-container p {
    text-align: center;
    color: #666;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.5;
}

/* ==========================================================================
   Signup Form Fields
   ========================================================================== */

.mu-auth-signup-form .mu-auth-field {
    margin-bottom: 12px;
}

.mu-auth-signup-form .mu-auth-field input[type="text"],
.mu-auth-signup-form .mu-auth-field input[type="email"],
.mu-auth-signup-form .mu-auth-field input[type="password"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.mu-auth-signup-form .mu-auth-field input[type="text"]:focus,
.mu-auth-signup-form .mu-auth-field input[type="email"]:focus,
.mu-auth-signup-form .mu-auth-field input[type="password"]:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 2px rgba(0, 115, 170, 0.1);
}

/* ==========================================================================
   Signup Checkbox
   ========================================================================== */

.mu-auth-signup-form .mu-auth-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    position: relative;
}

.mu-auth-signup-form .mu-auth-checkbox input[type="checkbox"] {
    margin: 0;
    padding: 0;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

.mu-auth-signup-form .mu-auth-checkbox label {
    color: #333;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    line-height: 1.4;
    margin: 0;
    padding: 0;
    flex: 1;
    min-width: 0;
}

/* MU Library Checkbox Component */
.mu-auth-signup-form .mu-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    position: relative;
}

.mu-auth-signup-form .mu-checkbox .mu-checkbox-label {
    color: #333;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    line-height: 1.4;
    margin: 0;
    padding: 0;
    flex: 1;
    min-width: 0;
}

.mu-auth-signup-form .mu-checkbox input[type="checkbox"] {
    margin: 0;
    padding: 0;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==========================================================================
   Signup Submit Button
   ========================================================================== */

.mu-auth-signup-form .mu-auth-submit-container {
    margin-top: 16px;
}

/* ==========================================================================
   Signup Footer Links
   ========================================================================== */

.mu-auth-signin-link {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.mu-auth-signin-link .mu-auth-link {
    color: #0073aa;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
}

.mu-auth-signin-link .mu-auth-link:hover {
    text-decoration: underline;
}

/* ==========================================================================
   Signup Messages
   ========================================================================== */

.mu-auth-signup-form .mu-auth-message {
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 14px;
}

.mu-auth-signup-form .mu-auth-message.mu-auth-error {
    background: #fee;
    border: 1px solid #fcc;
    color: #c53030;
}

.mu-auth-signup-form .mu-auth-message.mu-auth-success {
    background: #f0fff4;
    border: 1px solid #9ae6b4;
    color: #38a169;
}

/* ==========================================================================
   Signup Loading State
   ========================================================================== */

.mu-auth-signup-form .mu-auth-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: mu-auth-spin 1s ease-in-out infinite;
    margin-right: 8px;
}

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

/* ==========================================================================
   Signup Responsive
   ========================================================================== */

@media (max-width: 768px) {
    .mu-auth-signup-form-container {
        padding: 15px;
    }
    
    .mu-auth-signup-form .mu-auth-field input[type="text"],
    .mu-auth-signup-form .mu-auth-field input[type="email"],
    .mu-auth-signup-form .mu-auth-field input[type="password"] {
        font-size: 16px; /* Prevent zoom on iOS */
    }
}