/**
 * MLD Contact Form - Frontend Styles
 *
 * Modern, mobile-responsive contact form styles using CSS variables
 * for Customizer integration.
 *
 * @package MLS_Listings_Display
 * @since 6.21.0
 */

/* ==========================================================================
   CSS Custom Properties (Defaults - overridden by Customizer)
   ========================================================================== */

:root {
    --mld-cf-bg-color: #ffffff;
    --mld-cf-text-color: #1f2937;
    --mld-cf-label-color: #374151;
    --mld-cf-border-color: #e5e7eb;
    --mld-cf-focus-color: #0891B2;
    --mld-cf-button-bg: #0891B2;
    --mld-cf-button-hover-bg: #0E7490;
    --mld-cf-button-text: #ffffff;
    --mld-cf-error-color: #DC2626;
    --mld-cf-success-color: #10B981;
    --mld-cf-font-family: inherit;
    --mld-cf-label-size: 14px;
    --mld-cf-input-size: 14px;
    --mld-cf-button-size: 16px;
    --mld-cf-label-weight: 600;
    --mld-cf-form-padding: 24px;
    --mld-cf-field-gap: 16px;
    --mld-cf-input-padding-v: 12px;
    --mld-cf-input-padding-h: 14px;
    --mld-cf-button-radius: 6px;
    --mld-cf-form-radius: 8px;
}

/* ==========================================================================
   Form Wrapper & Container
   ========================================================================== */

.mld-contact-form-wrapper {
    font-family: var(--mld-cf-font-family);
    color: var(--mld-cf-text-color);
    max-width: 100%;
}

.mld-contact-form {
    background: var(--mld-cf-bg-color);
    border-radius: var(--mld-cf-form-radius);
    padding: var(--mld-cf-form-padding);
    position: relative;
}

/* Optional border and shadow (controlled by Customizer) */
.mld-contact-form.mld-cf-has-border {
    border: 1px solid var(--mld-cf-border-color);
}

.mld-contact-form.mld-cf-shadow-small {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.mld-contact-form.mld-cf-shadow-medium {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.mld-contact-form.mld-cf-shadow-large {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* ==========================================================================
   Fields Container
   ========================================================================== */

.mld-cf-fields {
    display: flex;
    flex-direction: column;
    gap: var(--mld-cf-field-gap);
}

/* Row for half-width fields */
.mld-cf-row {
    display: flex;
    gap: var(--mld-cf-field-gap);
}

/* ==========================================================================
   Field Styles
   ========================================================================== */

.mld-cf-field {
    display: flex;
    flex-direction: column;
    position: relative;
}

.mld-cf-field-full {
    width: 100%;
}

.mld-cf-field-half {
    flex: 1;
    min-width: 0;
}

/* Labels */
.mld-cf-field > label {
    display: block;
    margin-bottom: 6px;
    font-size: var(--mld-cf-label-size);
    font-weight: var(--mld-cf-label-weight);
    color: var(--mld-cf-label-color);
    line-height: 1.4;
}

.mld-cf-required {
    color: var(--mld-cf-error-color);
    margin-left: 2px;
}

/* ==========================================================================
   Input Styles (text, email, phone, date, select, textarea)
   ========================================================================== */

.mld-cf-field input[type="text"],
.mld-cf-field input[type="email"],
.mld-cf-field input[type="tel"],
.mld-cf-field input[type="date"],
.mld-cf-field select,
.mld-cf-field textarea {
    width: 100%;
    padding: var(--mld-cf-input-padding-v) var(--mld-cf-input-padding-h);
    font-size: var(--mld-cf-input-size);
    font-family: var(--mld-cf-font-family);
    color: var(--mld-cf-text-color);
    background-color: var(--mld-cf-bg-color);
    border: 1px solid var(--mld-cf-border-color);
    border-radius: var(--mld-cf-button-radius);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    line-height: 1.5;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

/* Focus state */
.mld-cf-field input:focus,
.mld-cf-field select:focus,
.mld-cf-field textarea:focus {
    outline: none;
    border-color: var(--mld-cf-focus-color);
    box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.15);
}

/* Error state */
.mld-cf-field.has-error input,
.mld-cf-field.has-error select,
.mld-cf-field.has-error textarea {
    border-color: var(--mld-cf-error-color);
}

.mld-cf-field.has-error input:focus,
.mld-cf-field.has-error select:focus,
.mld-cf-field.has-error textarea:focus {
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

/* Placeholder */
.mld-cf-field input::placeholder,
.mld-cf-field textarea::placeholder {
    color: #9ca3af;
    opacity: 1;
}

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

/* Select dropdown arrow */
.mld-cf-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M2.5 4.5l3.5 3.5 3.5-3.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}

/* Date input */
.mld-cf-field input[type="date"] {
    cursor: pointer;
}

.mld-cf-field input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    opacity: 0.6;
}

/* ==========================================================================
   Checkbox & Radio Styles
   ========================================================================== */

.mld-cf-checkbox-group,
.mld-cf-radio-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mld-cf-checkbox-label,
.mld-cf-radio-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: var(--mld-cf-input-size);
    line-height: 1.4;
}

.mld-cf-checkbox-label input,
.mld-cf-radio-label input {
    margin: 0;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    cursor: pointer;
    accent-color: var(--mld-cf-focus-color);
}

.mld-cf-checkbox-label span,
.mld-cf-radio-label span {
    padding-top: 1px;
}

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

.mld-cf-field-error {
    font-size: 12px;
    color: var(--mld-cf-error-color);
    margin-top: 4px;
    min-height: 0;
    overflow: hidden;
    transition: min-height 0.2s ease;
}

.mld-cf-field-error:empty {
    display: none;
}

/* Form-level error */
.mld-cf-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--mld-cf-button-radius);
    padding: 12px 16px;
    color: var(--mld-cf-error-color);
    font-size: 14px;
    margin-bottom: var(--mld-cf-field-gap);
}

/* ==========================================================================
   New Field Types (v6.22.0)
   ========================================================================== */

/* Section Field */
.mld-cf-section {
    margin-top: 8px;
    padding-top: 16px;
    border-top: 1px solid var(--mld-cf-border-color);
}

.mld-cf-section:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.mld-cf-section-title {
    margin: 0 0 4px 0;
    font-size: 18px;
    font-weight: var(--mld-cf-label-weight);
    color: var(--mld-cf-text-color);
    line-height: 1.4;
}

.mld-cf-section-description {
    margin: 0;
    font-size: 14px;
    color: var(--mld-cf-label-color);
    opacity: 0.8;
}

/* Paragraph Field */
.mld-cf-paragraph {
    padding: 8px 0;
}

.mld-cf-paragraph-content {
    font-size: var(--mld-cf-input-size);
    color: var(--mld-cf-text-color);
    line-height: 1.6;
}

.mld-cf-paragraph-content p {
    margin: 0 0 8px 0;
}

.mld-cf-paragraph-content p:last-child {
    margin-bottom: 0;
}

.mld-cf-paragraph-content a {
    color: var(--mld-cf-focus-color);
    text-decoration: underline;
}

/* Currency Field */
.mld-cf-currency-wrapper {
    display: flex;
    align-items: center;
    position: relative;
}

.mld-cf-currency-symbol {
    position: absolute;
    left: var(--mld-cf-input-padding-h);
    font-size: var(--mld-cf-input-size);
    color: var(--mld-cf-label-color);
    pointer-events: none;
    z-index: 1;
}

.mld-cf-currency-wrapper input {
    padding-left: calc(var(--mld-cf-input-padding-h) + 16px);
}

/* Number Field - Use native spinner */
.mld-cf-field input[type="number"] {
    -moz-appearance: textfield;
}

.mld-cf-field input[type="number"]::-webkit-outer-spin-button,
.mld-cf-field input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* URL Field - Subtle icon hint */
.mld-cf-field input[type="url"] {
    padding-left: calc(var(--mld-cf-input-padding-h) + 4px);
}

/* Hidden Field Wrapper (for conditional logic) */
.mld-cf-hidden-wrapper {
    display: none;
}

/* ==========================================================================
   Conditional Logic Transitions (v6.22.0)
   ========================================================================== */

/* Hidden field state */
.mld-cf-field.mld-cf-hidden,
.mld-cf-section.mld-cf-hidden,
.mld-cf-paragraph.mld-cf-hidden,
.mld-cf-hidden-wrapper.mld-cf-hidden {
    display: none;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    margin: 0;
    padding: 0;
    transition: opacity 0.2s ease, max-height 0.2s ease;
}

/* Visible field state (for transition) */
.mld-cf-field:not(.mld-cf-hidden),
.mld-cf-section:not(.mld-cf-hidden),
.mld-cf-paragraph:not(.mld-cf-hidden) {
    opacity: 1;
    max-height: 500px; /* Large enough for most fields */
    transition: opacity 0.2s ease, max-height 0.2s ease;
}

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

.mld-cf-submit-wrapper {
    margin-top: var(--mld-cf-field-gap);
}

.mld-cf-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: var(--mld-cf-input-padding-v) 24px;
    font-size: var(--mld-cf-button-size);
    font-weight: 600;
    font-family: var(--mld-cf-font-family);
    color: var(--mld-cf-button-text);
    background-color: var(--mld-cf-button-bg);
    border: none;
    border-radius: var(--mld-cf-button-radius);
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
    line-height: 1.5;
    min-width: 140px;
}

.mld-cf-submit:hover {
    background-color: var(--mld-cf-button-hover-bg);
}

.mld-cf-submit:active {
    transform: scale(0.98);
}

.mld-cf-submit:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.3);
}

/* Disabled/submitting state */
.mld-cf-submit:disabled,
.mld-cf-submit.submitting {
    opacity: 0.7;
    cursor: not-allowed;
    pointer-events: none;
}

/* Loading spinner */
.mld-cf-submit .mld-cf-spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: mld-cf-spin 0.8s linear infinite;
}

.mld-cf-submit.submitting .mld-cf-spinner {
    display: inline-block;
}

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

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

.mld-cf-status {
    margin-top: var(--mld-cf-field-gap);
    padding: 0;
    border-radius: var(--mld-cf-button-radius);
    font-size: 14px;
    line-height: 1.5;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.mld-cf-status.visible {
    opacity: 1;
    transform: translateY(0);
    padding: 12px 16px;
}

.mld-cf-status.success {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: var(--mld-cf-success-color);
}

.mld-cf-status.error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: var(--mld-cf-error-color);
}

/* ==========================================================================
   Honeypot (Hidden)
   ========================================================================== */

.mld-cf-hp {
    position: absolute !important;
    left: -9999px !important;
    opacity: 0 !important;
    pointer-events: none !important;
    height: 0 !important;
    overflow: hidden !important;
}

/* ==========================================================================
   Layout Variations
   ========================================================================== */

/* Horizontal layout (inline form) */
.mld-contact-form.mld-cf-layout-horizontal .mld-cf-fields {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: flex-end;
}

.mld-contact-form.mld-cf-layout-horizontal .mld-cf-field {
    flex: 1 1 200px;
}

.mld-contact-form.mld-cf-layout-horizontal .mld-cf-submit-wrapper {
    margin-top: 0;
    margin-left: auto;
}

/* Compact layout */
.mld-contact-form.mld-cf-layout-compact {
    padding: calc(var(--mld-cf-form-padding) * 0.75);
}

.mld-contact-form.mld-cf-layout-compact .mld-cf-fields {
    gap: calc(var(--mld-cf-field-gap) * 0.75);
}

.mld-contact-form.mld-cf-layout-compact .mld-cf-field > label {
    font-size: calc(var(--mld-cf-label-size) - 1px);
}

.mld-contact-form.mld-cf-layout-compact .mld-cf-field input,
.mld-contact-form.mld-cf-layout-compact .mld-cf-field select,
.mld-contact-form.mld-cf-layout-compact .mld-cf-field textarea {
    padding: calc(var(--mld-cf-input-padding-v) * 0.75) calc(var(--mld-cf-input-padding-h) * 0.75);
}

/* ==========================================================================
   Mobile Responsive
   ========================================================================== */

@media screen and (max-width: 600px) {
    .mld-contact-form {
        padding: calc(var(--mld-cf-form-padding) * 0.75);
    }

    .mld-cf-row {
        flex-direction: column;
    }

    .mld-cf-field-half {
        width: 100%;
    }

    .mld-cf-submit {
        width: 100%;
    }

    /* Horizontal layout becomes vertical on mobile */
    .mld-contact-form.mld-cf-layout-horizontal .mld-cf-fields {
        flex-direction: column;
    }

    .mld-contact-form.mld-cf-layout-horizontal .mld-cf-field {
        width: 100%;
    }

    .mld-contact-form.mld-cf-layout-horizontal .mld-cf-submit-wrapper {
        margin-left: 0;
        margin-top: var(--mld-cf-field-gap);
    }
}

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

@media (prefers-color-scheme: dark) {
    .mld-contact-form.mld-cf-dark-auto {
        --mld-cf-bg-color: #1f2937;
        --mld-cf-text-color: #f3f4f6;
        --mld-cf-label-color: #d1d5db;
        --mld-cf-border-color: #374151;
    }

    .mld-contact-form.mld-cf-dark-auto input::placeholder,
    .mld-contact-form.mld-cf-dark-auto textarea::placeholder {
        color: #6b7280;
    }
}

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

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    .mld-cf-field input,
    .mld-cf-field select,
    .mld-cf-field textarea,
    .mld-cf-submit,
    .mld-cf-status,
    .mld-cf-spinner {
        transition: none;
        animation: none;
    }
}

/* High contrast mode support */
@media (forced-colors: active) {
    .mld-cf-field input,
    .mld-cf-field select,
    .mld-cf-field textarea {
        border: 2px solid CanvasText;
    }

    .mld-cf-submit {
        border: 2px solid ButtonText;
    }
}

/* Focus visible for keyboard navigation */
.mld-cf-field input:focus-visible,
.mld-cf-field select:focus-visible,
.mld-cf-field textarea:focus-visible,
.mld-cf-submit:focus-visible {
    outline: 2px solid var(--mld-cf-focus-color);
    outline-offset: 2px;
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .mld-contact-form {
        border: 1px solid #000;
        box-shadow: none;
    }

    .mld-cf-submit {
        display: none;
    }
}

/* ==========================================================================
   Multi-Step Forms (v6.23.0)
   ========================================================================== */

/* Progress Indicator - Numbered Steps */
.mld-cf-progress {
    margin-bottom: 24px;
}

.mld-cf-progress[data-type="steps"] {
    padding: 0;
}

.mld-cf-progress-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
}

.mld-cf-step-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    position: relative;
    cursor: default;
}

.mld-cf-step-indicator.completed {
    cursor: pointer;
}

.mld-cf-step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 14px;
    font-weight: 600;
    background: #e5e7eb;
    color: #6b7280;
    transition: all 0.3s ease;
}

.mld-cf-step-indicator.completed .mld-cf-step-number {
    background: var(--mld-cf-accent-color, #0891B2);
    color: #fff;
}

.mld-cf-step-indicator.current .mld-cf-step-number {
    background: var(--mld-cf-accent-color, #0891B2);
    color: #fff;
    box-shadow: 0 0 0 4px rgba(8, 145, 178, 0.2);
}

.mld-cf-step-check {
    font-size: 16px;
    font-weight: bold;
}

.mld-cf-step-title {
    font-size: 12px;
    color: #6b7280;
    text-align: center;
    max-width: 100px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mld-cf-step-indicator.current .mld-cf-step-title {
    color: var(--mld-cf-accent-color, #0891B2);
    font-weight: 500;
}

.mld-cf-step-indicator.completed .mld-cf-step-title {
    color: var(--mld-cf-accent-color, #0891B2);
}

.mld-cf-step-connector {
    width: 60px;
    height: 3px;
    background: #e5e7eb;
    margin: 0 8px;
    transition: background 0.3s ease;
}

.mld-cf-step-connector.completed {
    background: var(--mld-cf-accent-color, #0891B2);
}

/* Progress Indicator - Bar Style */
.mld-cf-progress[data-type="bar"] {
    background: #f3f4f6;
    border-radius: 8px;
    padding: 16px 20px;
}

.mld-cf-progress-bar-wrapper {
    height: 8px;
    background: #e5e7eb;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.mld-cf-progress-bar {
    height: 100%;
    background: var(--mld-cf-accent-color, #0891B2);
    border-radius: 4px;
    transition: width 0.4s ease;
}

.mld-cf-progress-text {
    font-size: 13px;
    color: #4b5563;
}

.mld-cf-progress-text strong {
    color: #1f2937;
}

/* Step Containers */
.mld-cf-step {
    display: none;
}

.mld-cf-step.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

/* Step Animation Classes */
.mld-cf-step.slide-in-right {
    animation: slideInRight 0.3s ease forwards;
}

.mld-cf-step.slide-in-left {
    animation: slideInLeft 0.3s ease forwards;
}

.mld-cf-step.slide-out-right {
    animation: slideOutRight 0.3s ease forwards;
}

.mld-cf-step.slide-out-left {
    animation: slideOutLeft 0.3s ease forwards;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideOutRight {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(30px);
    }
}

@keyframes slideOutLeft {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(-30px);
    }
}

/* Step shake animation for validation error */
.mld-cf-step.shake {
    animation: shake 0.5s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

/* Step Navigation Buttons */
.mld-cf-step-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #e5e7eb;
}

.mld-cf-prev-step,
.mld-cf-next-step {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.mld-cf-prev-step {
    background: #f3f4f6;
    color: #4b5563;
}

.mld-cf-prev-step:hover {
    background: #e5e7eb;
    color: #1f2937;
}

.mld-cf-next-step {
    background: var(--mld-cf-accent-color, #0891B2);
    color: #fff;
}

.mld-cf-next-step:hover {
    background: #0e7490;
}

.mld-cf-nav-arrow {
    font-size: 14px;
}

.mld-cf-nav-placeholder {
    width: 100px;
}

/* Submit button in last step */
.mld-cf-step-navigation .mld-cf-submit {
    padding: 12px 32px;
}

/* Reduce motion preference for multi-step */
@media (prefers-reduced-motion: reduce) {
    .mld-cf-step,
    .mld-cf-step.slide-in-right,
    .mld-cf-step.slide-in-left,
    .mld-cf-step.slide-out-right,
    .mld-cf-step.slide-out-left,
    .mld-cf-step.shake,
    .mld-cf-progress-bar,
    .mld-cf-step-number,
    .mld-cf-step-connector {
        animation: none;
        transition: none;
    }

    .mld-cf-step.active {
        display: block;
        opacity: 1;
        transform: none;
    }
}

/* Mobile responsive for multi-step */
@media (max-width: 600px) {
    .mld-cf-progress-steps {
        flex-wrap: wrap;
        gap: 12px;
    }

    .mld-cf-step-connector {
        display: none;
    }

    .mld-cf-step-indicator {
        flex: 0 0 auto;
    }

    .mld-cf-step-number {
        width: 32px;
        height: 32px;
        font-size: 13px;
    }

    .mld-cf-step-title {
        font-size: 11px;
        max-width: 70px;
    }

    .mld-cf-step-navigation {
        flex-direction: column;
        gap: 12px;
    }

    .mld-cf-prev-step,
    .mld-cf-next-step,
    .mld-cf-step-navigation .mld-cf-submit {
        width: 100%;
        justify-content: center;
    }

    .mld-cf-nav-placeholder {
        display: none;
    }
}

/* ==========================================================================
   File Upload Field (v6.24.0)
   ========================================================================== */

.mld-cf-file-upload-wrapper {
    width: 100%;
}

.mld-cf-dropzone {
    border: 2px dashed var(--mld-cf-border-color, #e5e7eb);
    border-radius: 8px;
    padding: 32px 20px;
    text-align: center;
    background: #f9fafb;
    transition: all 0.2s ease;
    cursor: pointer;
}

.mld-cf-dropzone:hover,
.mld-cf-dropzone-active {
    border-color: var(--mld-cf-focus-color, #0891B2);
    background: #f0fdfa;
}

.mld-cf-dropzone-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.mld-cf-dropzone-icon {
    font-size: 36px;
    color: #9ca3af;
}

.mld-cf-dropzone-active .mld-cf-dropzone-icon {
    color: var(--mld-cf-focus-color, #0891B2);
}

.mld-cf-dropzone-text {
    margin: 0;
    font-size: 14px;
    color: #6b7280;
}

.mld-cf-dropzone-browse {
    background: var(--mld-cf-button-bg, #0891B2);
    color: var(--mld-cf-button-text, #fff);
    border: none;
    padding: 8px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.mld-cf-dropzone-browse:hover {
    background: var(--mld-cf-button-hover-bg, #0E7490);
}

.mld-cf-dropzone-info {
    margin: 12px 0 0;
    font-size: 12px;
    color: #9ca3af;
}

.mld-cf-file-input {
    display: none !important;
}

.mld-cf-file-list {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mld-cf-file-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    transition: all 0.2s;
}

.mld-cf-file-item-complete {
    border-color: #10B981;
    background: #f0fdf4;
}

.mld-cf-file-item-error {
    border-color: #ef4444;
    background: #fef2f2;
}

.mld-cf-file-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f3f4f6;
    border-radius: 6px;
    flex-shrink: 0;
}

.mld-cf-file-icon .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
    color: #6b7280;
}

.mld-cf-file-thumbnail {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 4px;
}

.mld-cf-file-info {
    flex: 1;
    min-width: 0;
}

.mld-cf-file-name {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #1f2937;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mld-cf-file-size {
    display: block;
    font-size: 12px;
    color: #9ca3af;
    margin-top: 2px;
}

.mld-cf-file-progress {
    margin-top: 8px;
    height: 4px;
    background: #e5e7eb;
    border-radius: 2px;
    overflow: hidden;
}

.mld-cf-file-progress-bar {
    height: 100%;
    background: var(--mld-cf-focus-color, #0891B2);
    transition: width 0.2s ease;
}

.mld-cf-file-error {
    display: block;
    font-size: 12px;
    color: #ef4444;
    margin-top: 4px;
}

.mld-cf-file-remove {
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: #9ca3af;
    transition: color 0.2s;
}

.mld-cf-file-remove:hover {
    color: #ef4444;
}

.mld-cf-file-remove .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* Mobile responsive */
@media (max-width: 480px) {
    .mld-cf-dropzone {
        padding: 24px 16px;
    }

    .mld-cf-file-item {
        padding: 10px;
        gap: 10px;
    }

    .mld-cf-file-icon {
        width: 32px;
        height: 32px;
    }

    .mld-cf-file-thumbnail {
        width: 32px;
        height: 32px;
    }
}