/**
 * Incuimprovements Forms Styles
 *
 * Styles for registration, login, password reset, and forgot username forms
 *
 * @package Incuimprovements
 * @since 1.0.0
 */

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


.incuimprovements-form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
}

.incuimprovements-form-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 30px;
    text-align: center;
    color: #333;
}

/* ==========================================================================
   Form Structure
   ========================================================================== */

.incuimprovements-form {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.incuimprovements-form-fields {
    margin-bottom: 30px;
}

/* Two Column Layout */
.incuimprovements-form .incuimprovements-form-fields.two-column-layout {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 20px;
    column-gap: 20px;
    row-gap: 20px;
}

/* Ensure each field wrapper behaves properly in grid */
.incuimprovements-form .incuimprovements-form-fields.two-column-layout .incuimprovements-field-wrapper {
    margin-bottom: 0;
}

/* Full width fields span both columns */
.incuimprovements-form .incuimprovements-form-fields.two-column-layout .incuimprovements-field-wrapper.full-width-field {
    grid-column: 1 / -1;
}

/* On mobile, stack fields vertically */
@media (max-width: 768px) {
    .incuimprovements-form .incuimprovements-form-fields.two-column-layout {
        grid-template-columns: 1fr !important;
    }
}

/* Form submit button stays below fields */
.incuimprovements-form .incuimprovements-form-submit {
    width: 100%;
    margin-top: 10px;
}

/* ==========================================================================
   Field Wrapper
   ========================================================================== */

.incuimprovements-field-wrapper {
    margin-bottom: 25px;
}

.incuimprovements-field-wrapper.required-field .incuimprovements-field-label .required {
    color: #d63638;
    margin-left: 3px;
}

.incuimprovements-field-wrapper.has-error .incuimprovements-field {
    border-color: #d63638;
    box-shadow: 0 0 0 1px #d63638;
}

.incuimprovements-field-wrapper.has-success .incuimprovements-field {
    border-color: #00a32a;
    box-shadow: 0 0 0 1px #00a32a;
}

/* ==========================================================================
   Labels
   ========================================================================== */

.incuimprovements-field-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
    color: #1e1e1e;
}

/* ==========================================================================
   Input Fields
   ========================================================================== */

.incuimprovements-field {
    width: 100%;
    padding: 12px 16px;
    font-size: 16px;
    line-height: 1.5;
    color: #1e1e1e;
    background-color: #fff;
    border: 1px solid #8c8f94;
    border-radius: 4px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.incuimprovements-field:focus {
    outline: none;
    border-color: #2271b1;
    box-shadow: 0 0 0 1px #2271b1;
}

.incuimprovements-field:disabled {
    background-color: #f0f0f1;
    cursor: not-allowed;
}

.incuimprovements-field::placeholder {
    color: #8c8f94;
}

/* Textarea specific */
textarea.incuimprovements-field {
    min-height: 120px;
    resize: vertical;
}

/* Select specific */
select.incuimprovements-field {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%238c8f94' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

/* ==========================================================================
   Radio and Checkbox
   ========================================================================== */

.radio-label,
.checkbox-label {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    cursor: pointer;
    font-weight: normal;
}

.radio-label input[type="radio"],
.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-right: 10px;
    cursor: pointer;
}

.radio-label span,
.checkbox-label span {
    flex: 1;
}

/* ==========================================================================
   Field Description
   ========================================================================== */

.incuimprovements-field-description {
    margin-top: 8px;
    font-size: 13px;
    color: #646970;
    font-style: italic;
}

/* ==========================================================================
   Field Errors
   ========================================================================== */

.incuimprovements-field-error {
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.4;
}

.incuimprovements-field-error.error {
    color: #d63638;
}

.incuimprovements-field-error.success {
    color: #00a32a;
}

/* ==========================================================================
   Password Strength Meter
   ========================================================================== */

.password-strength-meter {
    margin-top: 10px;
    display: none;
}

.password-strength-meter .strength-bar {
    height: 4px;
    border-radius: 2px;
    transition: width 0.3s ease, background-color 0.3s ease;
    margin-bottom: 5px;
}

.password-strength-meter.weak .strength-bar {
    background-color: #d63638;
}

.password-strength-meter.medium .strength-bar {
    background-color: #dba617;
}

.password-strength-meter.strong .strength-bar {
    background-color: #00a32a;
}

.password-strength-meter .strength-text {
    font-size: 12px;
    font-weight: 600;
}

.password-strength-meter.weak .strength-text {
    color: #d63638;
}

.password-strength-meter.medium .strength-text {
    color: #dba617;
}

.password-strength-meter.strong .strength-text {
    color: #00a32a;
}

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

.incuimprovements-form-messages {
    margin-top: 15px;
    margin-bottom: 25px;
}

.incuimprovements-form-messages:empty {
    display: none;
}

.incuimprovements-form-messages.success,
.incuimprovements-form-messages.error {
    padding: 15px 20px;
    border-radius: 4px;
    font-size: 14px;
    line-height: 1.5;
}

.incuimprovements-form-messages.success {
    background-color: #d7f0db;
    border-left: 4px solid #00a32a;
    color: #00a32a;
}

.incuimprovements-form-messages.error {
    background-color: #f8d7da;
    border-left: 4px solid #dc3545;
    color: #dc3545;
}

.incuimprovements-message {
    padding: 15px 20px;
    border-radius: 4px;
    font-size: 14px;
    line-height: 1.5;
}

.incuimprovements-message.success {
    background-color: #d7f0db;
    border-left: 4px solid #00a32a;
    color: #1e4620;
}

.incuimprovements-message.error {
    background-color: #fcebeb;
    border-left: 4px solid #d63638;
    color: #621b1b;
}

.incuimprovements-message.info {
    background-color: #e5f5fa;
    border-left: 4px solid #2271b1;
    color: #1e3b52;
}

.incuimprovements-message.warning {
    background-color: #fcf0d7;
    border-left: 4px solid #dba617;
    color: #614200;
}

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

.incuimprovements-form-submit {
    margin-bottom: 0;
}

/* When followed by links, no margin needed - link has its own margin-top */

.incuimprovements-submit-btn {
    width: 100%;
    padding: 15px 30px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background-color: #2271b1;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.incuimprovements-submit-btn:hover {
    background-color: #135e96;
}

.incuimprovements-submit-btn:active {
    transform: scale(0.98);
}

.incuimprovements-submit-btn:disabled {
    background-color: #8c8f94;
    cursor: not-allowed;
    transform: none;
}

.incuimprovements-submit-btn .submit-loader {
    display: none;
}

.incuimprovements-submit-btn .spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: incuimprovements-spin 0.8s linear infinite;
}

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

/* ==========================================================================
   Additional Links
   ========================================================================== */

/* Login link inside form - spacing controlled by Elementor */
.incuimprovements-form-links {
    text-align: center;
    margin-top: 15px;
    padding: 0;
}

.incuimprovements-form-links a {
    color: #2271b1;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.incuimprovements-form-links a:hover {
    color: #135e96;
    text-decoration: underline;
}

.incuimprovements-form-links a + a {
    margin-left: 20px;
}

/* ==========================================================================
   Toggle Password Visibility
   ========================================================================== */

.incuimprovements-field-input {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #8c8f94;
    cursor: pointer;
    font-size: 12px;
    padding: 5px 10px;
    transition: color 0.2s;
}

.toggle-password:hover {
    color: #2271b1;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    .incuimprovements-form {
        padding: 30px 20px;
    }

    .incuimprovements-form-title {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .incuimprovements-field {
        font-size: 16px; /* Prevent zoom on iOS */
    }

    .incuimprovements-form-links a + a {
        display: block;
        margin-left: 0;
        margin-top: 10px;
    }
}

@media (max-width: 480px) {
    .incuimprovements-form-wrapper {
        padding: 10px;
    }

    .incuimprovements-form {
        padding: 20px 15px;
        box-shadow: none;
    }

    .incuimprovements-submit-btn {
        padding: 12px 20px;
    }
}

/* ==========================================================================
   Dark Mode Support (Optional)
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    .incuimprovements-form {
        background: #1e1e1e;
        color: #f0f0f1;
    }

    .incuimprovements-form-title,
    .incuimprovements-field-label {
        color: #f0f0f1;
    }

    .incuimprovements-field {
        background-color: #2c2c2c;
        border-color: #3c3c3c;
        color: #f0f0f1;
    }

    .incuimprovements-field:focus {
        border-color: #4f94d4;
        box-shadow: 0 0 0 1px #4f94d4;
    }

    .incuimprovements-field-description {
        color: #a7aaad;
    }

    .incuimprovements-form-links {
        border-top-color: #3c3c3c;
    }

    .incuimprovements-form-links a {
        color: #4f94d4;
    }

    .incuimprovements-form-links a:hover {
        color: #72aee6;
    }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

.incuimprovements-field:focus-visible {
    outline: 2px solid #2271b1;
    outline-offset: 2px;
}

.incuimprovements-submit-btn:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* Screen reader only */
.incuimprovements-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ==========================================================================
   Username Field Special Styles
   ========================================================================== */

/* Special styling for username field */
.username-field-special {
    position: relative;
}

/* Highlight the username field with a subtle background */
.username-field-special .incuimprovements-field-input {
    position: relative;
}

.username-field-special .incuimprovements-field {
    border-left: 3px solid #2271b1;
    background-color: #f6f9fc;
}

.username-field-special .incuimprovements-field:focus {
    background-color: #fff;
    border-left-color: #135e96;
}

/* Enhanced description styling for username field */
.username-field-special .incuimprovements-field-description {
    background-color: #e5f5fa;
    padding: 12px 16px;
    border-radius: 4px;
    border-left: 3px solid #2271b1;
    font-style: normal;
    font-size: 13px;
    line-height: 1.6;
    color: #1e3b52;
    margin-top: 12px;
}

.username-field-special .incuimprovements-field-description strong {
    color: #2271b1;
    font-weight: 600;
    word-break: break-all;
}

/* Icon indicator for username field */
.username-field-special .incuimprovements-field-label::before {
    content: "👤 ";
    margin-right: 4px;
}

/* URL Preview styling */
.username-preview-url {
    color: #2271b1;
    font-weight: 700;
    font-family: monospace;
    font-size: 14px;
    padding: 2px 6px;
    background-color: rgba(34, 113, 177, 0.1);
    border-radius: 3px;
    transition: all 0.2s ease;
}

.username-preview-url.valid {
    color: #00a32a;
    background-color: rgba(0, 163, 42, 0.1);
}

.username-preview-url.invalid {
    color: #d63638;
    background-color: rgba(214, 54, 56, 0.1);
}

/* Success state for username field - shows when validation passes */
.username-field-special.has-success .incuimprovements-field {
    border-left-color: #00a32a;
    background-color: #f0f6f1;
}

.username-field-special.has-success .incuimprovements-field-description {
    background-color: #d7f0db;
    border-left-color: #00a32a;
    color: #1e4620;
}

/* Error state for username field */
.username-field-special.has-error .incuimprovements-field {
    border-left-color: #d63638;
    background-color: #fef6f6;
}

.username-field-special.has-error .incuimprovements-field-description {
    background-color: #fcebeb;
    border-left-color: #d63638;
    color: #621b1b;
}

/* Dark mode support for username field */
@media (prefers-color-scheme: dark) {
    .username-field-special .incuimprovements-field {
        background-color: #252525;
        border-left-color: #4f94d4;
    }

    .username-field-special .incuimprovements-field:focus {
        background-color: #2c2c2c;
        border-left-color: #72aee6;
    }

    .username-field-special .incuimprovements-field-description {
        background-color: #1e3b52;
        border-left-color: #4f94d4;
        color: #b4d7f1;
    }

    .username-field-special .incuimprovements-field-description strong {
        color: #72aee6;
    }
}

/* Responsive adjustments for username field */
@media (max-width: 768px) {
    .username-field-special .incuimprovements-field-description {
        font-size: 12px;
        padding: 10px 12px;
    }
}
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