/**
 * vBuy Registration & KYC Styles
 * Premium design system for customer/merchant registration forms
 *
 * @package VBuy_Core
 * @since   1.0.0
 */

/* ============================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================ */
:root {
    --vbuy-navy: #1a1f36;
    --vbuy-navy-light: #2d3250;
    --vbuy-teal: #00d4aa;
    --vbuy-teal-hover: #00b894;
    --vbuy-teal-glow: rgba(0, 212, 170, 0.15);
    --vbuy-teal-soft: rgba(0, 212, 170, 0.08);
    --vbuy-error: #ff6b6b;
    --vbuy-error-bg: #fff5f5;
    --vbuy-success: #00d4aa;
    --vbuy-warning: #ffd93d;
    --vbuy-warning-bg: #fffbea;
    --vbuy-bg: #f0f2f8;
    --vbuy-card-bg: #ffffff;
    --vbuy-text: #2d3436;
    --vbuy-text-light: #636e72;
    --vbuy-text-muted: #b2bec3;
    --vbuy-border: #e1e5eb;
    --vbuy-border-focus: #00d4aa;
    --vbuy-radius: 12px;
    --vbuy-radius-sm: 8px;
    --vbuy-radius-lg: 16px;
    --vbuy-shadow: 0 4px 24px rgba(26, 31, 54, 0.08);
    --vbuy-shadow-lg: 0 12px 48px rgba(26, 31, 54, 0.12);
    --vbuy-shadow-focus: 0 0 0 3px rgba(0, 212, 170, 0.15);
    --vbuy-transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --vbuy-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ============================================
   WRAPPER & CARD
   ============================================ */
.vbuy-registration-wrapper {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding: 48px 16px;
    background: var(--vbuy-bg);
    background-image:
        radial-gradient(ellipse at 20% 50%, rgba(0, 212, 170, 0.06) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(26, 31, 54, 0.04) 0%, transparent 60%);
    font-family: var(--vbuy-font);
}

.vbuy-registration-card {
    width: 100%;
    max-width: 640px;
    background: var(--vbuy-card-bg);
    border-radius: var(--vbuy-radius-lg);
    box-shadow: var(--vbuy-shadow-lg);
    padding: 48px;
    animation: vbuyFadeUp 0.5s ease-out;
}

.vbuy-registration-card--wide {
    max-width: 720px;
}

@keyframes vbuyFadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   HEADER & LOGO
   ============================================ */
.vbuy-registration-header {
    text-align: center;
    margin-bottom: 36px;
}

.vbuy-logo {
    font-size: 32px;
    font-weight: 800;
    color: var(--vbuy-navy);
    margin-bottom: 12px;
    letter-spacing: -1px;
}

.vbuy-logo span {
    background: linear-gradient(135deg, var(--vbuy-teal), var(--vbuy-teal-hover));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.vbuy-registration-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--vbuy-navy);
    margin: 0 0 8px;
}

.vbuy-registration-header p {
    font-size: 15px;
    color: var(--vbuy-text-light);
    margin: 0;
}

/* ============================================
   MULTI-STEP PROGRESS
   ============================================ */
.vbuy-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 36px;
    padding: 0 24px;
}

.vbuy-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    position: relative;
    z-index: 1;
}

.vbuy-step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    border: 2px solid var(--vbuy-border);
    color: var(--vbuy-text-muted);
    background: var(--vbuy-card-bg);
    transition: all var(--vbuy-transition);
}

.vbuy-step.active .vbuy-step-circle {
    border-color: var(--vbuy-teal);
    background: var(--vbuy-teal);
    color: #fff;
    box-shadow: 0 4px 12px rgba(0, 212, 170, 0.3);
}

.vbuy-step.completed .vbuy-step-circle {
    border-color: var(--vbuy-teal);
    background: var(--vbuy-teal);
    color: #fff;
}

.vbuy-step.completed .vbuy-step-circle::after {
    content: '✓';
    font-size: 16px;
}

.vbuy-step-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--vbuy-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color var(--vbuy-transition);
}

.vbuy-step.active .vbuy-step-label,
.vbuy-step.completed .vbuy-step-label {
    color: var(--vbuy-teal);
}

.vbuy-step-line {
    flex: 1;
    height: 2px;
    background: var(--vbuy-border);
    margin: 0 4px;
    margin-bottom: 28px;
    transition: background var(--vbuy-transition);
}

.vbuy-step-line.active {
    background: var(--vbuy-teal);
}

.vbuy-step-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--vbuy-navy);
    margin: 0 0 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--vbuy-border);
}

/* ============================================
   FORM ROWS & FIELDS
   ============================================ */
.vbuy-form-row {
    margin-bottom: 20px;
}

.vbuy-form-row--two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.vbuy-form-row--three {
    display: grid;
    grid-template-columns: 120px 1fr 1fr;
    gap: 16px;
}

.vbuy-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--vbuy-text);
    margin-bottom: 6px;
}

.vbuy-field label .required {
    color: var(--vbuy-error);
}

.vbuy-input {
    width: 100%;
    height: 48px;
    padding: 0 16px;
    font-size: 15px;
    font-family: var(--vbuy-font);
    color: var(--vbuy-text);
    background: var(--vbuy-card-bg);
    border: 1.5px solid var(--vbuy-border);
    border-radius: var(--vbuy-radius-sm);
    outline: none;
    transition: all var(--vbuy-transition);
    box-sizing: border-box;
}

.vbuy-input:hover {
    border-color: #c0c8d0;
}

.vbuy-input:focus {
    border-color: var(--vbuy-border-focus);
    box-shadow: var(--vbuy-shadow-focus);
}

.vbuy-input.has-error {
    border-color: var(--vbuy-error);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
}

.vbuy-input.has-success {
    border-color: var(--vbuy-success);
}

select.vbuy-input {
    appearance: none;
    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='%23636e72' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
}

.vbuy-input[readonly] {
    background: var(--vbuy-bg);
    cursor: not-allowed;
    color: var(--vbuy-text-light);
}

.vbuy-field-hint {
    display: block;
    font-size: 12px;
    color: var(--vbuy-text-muted);
    margin-top: 4px;
}

/* ============================================
   INPUT WITH STATUS (email/store check)
   ============================================ */
.vbuy-input-with-status {
    position: relative;
}

.vbuy-input-with-status .vbuy-input {
    padding-right: 44px;
}

.vbuy-input-status {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    opacity: 0;
    transition: opacity var(--vbuy-transition);
}

.vbuy-input-status.checking::after {
    content: '';
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid var(--vbuy-border);
    border-top-color: var(--vbuy-teal);
    border-radius: 50%;
    animation: vbuySpin 0.6s linear infinite;
}

.vbuy-input-status.available::after { content: '✓'; color: var(--vbuy-success); }
.vbuy-input-status.taken::after { content: '✗'; color: var(--vbuy-error); }
.vbuy-input-status.checking,
.vbuy-input-status.available,
.vbuy-input-status.taken { opacity: 1; }

@keyframes vbuySpin {
    to { transform: translateY(-50%) rotate(360deg); }
}

/* ============================================
   INPUT PREFIX (£ sign)
   ============================================ */
.vbuy-input-prefix-wrap {
    position: relative;
}

.vbuy-input-prefix {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 15px;
    font-weight: 600;
    color: var(--vbuy-text-light);
    pointer-events: none;
}

.vbuy-input-with-prefix {
    padding-left: 36px !important;
}

/* ============================================
   PASSWORD
   ============================================ */
.vbuy-password-wrap {
    position: relative;
}

.vbuy-toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--vbuy-text-muted);
    padding: 4px;
    transition: color var(--vbuy-transition);
}

.vbuy-toggle-password:hover {
    color: var(--vbuy-text);
}

.vbuy-password-strength {
    margin-top: 8px;
}

.vbuy-strength-bar {
    height: 4px;
    background: var(--vbuy-border);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 4px;
}

.vbuy-strength-fill {
    height: 100%;
    width: 0%;
    border-radius: 2px;
    transition: width 0.3s ease, background 0.3s ease;
}

.vbuy-strength-fill[data-strength="0"] { width: 0; }
.vbuy-strength-fill[data-strength="1"] { width: 25%; background: var(--vbuy-error); }
.vbuy-strength-fill[data-strength="2"] { width: 50%; background: var(--vbuy-warning); }
.vbuy-strength-fill[data-strength="3"] { width: 75%; background: #74b9ff; }
.vbuy-strength-fill[data-strength="4"] { width: 100%; background: var(--vbuy-success); }

.vbuy-strength-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.vbuy-strength-label[data-strength="1"] { color: var(--vbuy-error); }
.vbuy-strength-label[data-strength="2"] { color: var(--vbuy-warning); }
.vbuy-strength-label[data-strength="3"] { color: #74b9ff; }
.vbuy-strength-label[data-strength="4"] { color: var(--vbuy-success); }

/* ============================================
   ERRORS
   ============================================ */
.vbuy-error {
    display: none;
    font-size: 12px;
    color: var(--vbuy-error);
    margin-top: 4px;
    animation: vbuySlideDown 0.2s ease-out;
}

.vbuy-error.visible {
    display: block;
}

@keyframes vbuySlideDown {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.vbuy-form-message {
    padding: 12px 16px;
    border-radius: var(--vbuy-radius-sm);
    font-size: 14px;
    margin-top: 16px;
    animation: vbuySlideDown 0.3s ease-out;
}

.vbuy-form-message.error {
    background: var(--vbuy-error-bg);
    color: var(--vbuy-error);
    border: 1px solid rgba(255, 107, 107, 0.2);
}

.vbuy-form-message.success {
    background: var(--vbuy-teal-soft);
    color: var(--vbuy-teal-hover);
    border: 1px solid rgba(0, 212, 170, 0.2);
}

/* ============================================
   DIVIDER
   ============================================ */
.vbuy-divider {
    height: 1px;
    background: var(--vbuy-border);
    margin: 28px 0;
}

/* ============================================
   CHECKBOXES
   ============================================ */
.vbuy-checkbox-field {
    margin-bottom: 12px;
}

.vbuy-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    color: var(--vbuy-text);
    cursor: pointer;
    line-height: 1.5;
}

.vbuy-checkbox-label input[type="checkbox"] {
    display: none;
}

.vbuy-checkmark {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 2px solid var(--vbuy-border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--vbuy-transition);
    margin-top: 1px;
}

.vbuy-checkbox-label input:checked + .vbuy-checkmark {
    background: var(--vbuy-teal);
    border-color: var(--vbuy-teal);
}

.vbuy-checkbox-label input:checked + .vbuy-checkmark::after {
    content: '✓';
    color: #fff;
    font-size: 12px;
    font-weight: 700;
}

.vbuy-checkbox-label a {
    color: var(--vbuy-teal);
    text-decoration: none;
    font-weight: 600;
}

.vbuy-checkbox-label a:hover {
    text-decoration: underline;
}

/* ============================================
   BUTTONS
   ============================================ */
.vbuy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 52px;
    padding: 0 32px;
    font-size: 16px;
    font-weight: 600;
    font-family: var(--vbuy-font);
    border: none;
    border-radius: var(--vbuy-radius-sm);
    cursor: pointer;
    transition: all var(--vbuy-transition);
    text-decoration: none;
    white-space: nowrap;
}

.vbuy-btn-primary {
    background: linear-gradient(135deg, var(--vbuy-teal), var(--vbuy-teal-hover));
    color: #fff;
    box-shadow: 0 4px 16px rgba(0, 212, 170, 0.25);
}

.vbuy-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(0, 212, 170, 0.35);
}

.vbuy-btn-primary:active {
    transform: translateY(0);
}

.vbuy-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.vbuy-btn-secondary {
    background: var(--vbuy-bg);
    color: var(--vbuy-text);
    border: 1.5px solid var(--vbuy-border);
}

.vbuy-btn-secondary:hover {
    background: var(--vbuy-border);
}

.vbuy-btn-full {
    width: 100%;
}

/* ============================================
   LOADING SPINNER
   ============================================ */
.vbuy-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: vbuySpin 0.6s linear infinite;
}

.vbuy-btn-loading .vbuy-spinner {
    margin-right: 4px;
}

/* ============================================
   FORM ACTIONS (back/next)
   ============================================ */
.vbuy-form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 28px;
}

.vbuy-form-actions .vbuy-btn-back {
    margin-right: auto;
}

/* ============================================
   SUMMARY (Step 3)
   ============================================ */
.vbuy-summary {
    background: var(--vbuy-bg);
    border-radius: var(--vbuy-radius);
    padding: 24px;
    margin-bottom: 24px;
}

.vbuy-summary-section {
    margin-bottom: 20px;
}

.vbuy-summary-section:last-child {
    margin-bottom: 0;
}

.vbuy-summary-section h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--vbuy-navy);
    margin: 0 0 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.vbuy-summary-list {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 6px 16px;
    margin: 0;
}

.vbuy-summary-list dt {
    font-size: 13px;
    color: var(--vbuy-text-muted);
    font-weight: 500;
}

.vbuy-summary-list dd {
    font-size: 13px;
    color: var(--vbuy-text);
    font-weight: 600;
    margin: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.vbuy-registration-footer {
    text-align: center;
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--vbuy-border);
}

.vbuy-registration-footer p {
    font-size: 14px;
    color: var(--vbuy-text-light);
    margin: 0 0 8px;
}

.vbuy-registration-footer a {
    color: var(--vbuy-teal);
    font-weight: 600;
    text-decoration: none;
}

.vbuy-registration-footer a:hover {
    text-decoration: underline;
}

/* ============================================
   SUCCESS / CHECK EMAIL
   ============================================ */
.vbuy-success-icon {
    text-align: center;
    margin-bottom: 20px;
}

.vbuy-check-email-card {
    text-align: center;
    max-width: 520px;
}

.vbuy-check-email-desc {
    font-size: 16px;
    color: var(--vbuy-text);
    line-height: 1.6;
    margin: 0 0 8px;
}

.vbuy-check-email-note {
    font-size: 14px;
    color: var(--vbuy-text-muted);
    margin: 0 0 24px;
}

.vbuy-resend-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
    max-width: 360px;
    margin: 0 auto;
}

.vbuy-resend-form .vbuy-input {
    text-align: center;
}

.vbuy-message {
    font-size: 14px;
    padding: 8px 16px;
    border-radius: var(--vbuy-radius-sm);
}

/* ============================================
   THANK YOU PAGE
   ============================================ */
.vbuy-thankyou-card {
    text-align: center;
    max-width: 560px;
}

.vbuy-thankyou-subtitle {
    font-size: 16px;
    color: var(--vbuy-text-light);
    margin: 0 0 32px;
}

.vbuy-success-animation svg {
    width: 80px;
    height: 80px;
}

.vbuy-checkmark-circle {
    stroke-dasharray: 339.292;
    stroke-dashoffset: 339.292;
    animation: vbuyCircle 0.8s ease-out 0.2s forwards;
}

.vbuy-checkmark-path {
    stroke-dasharray: 80;
    stroke-dashoffset: 80;
    animation: vbuyCheck 0.5s ease-out 0.8s forwards;
}

@keyframes vbuyCircle {
    to { stroke-dashoffset: 0; }
}

@keyframes vbuyCheck {
    to { stroke-dashoffset: 0; }
}

.vbuy-onboarding-steps {
    text-align: left;
    margin: 0 auto 32px;
    max-width: 420px;
}

.vbuy-onboarding-step {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--vbuy-border);
}

.vbuy-onboarding-step:last-child {
    border-bottom: none;
}

.vbuy-onboarding-icon {
    flex-shrink: 0;
    color: var(--vbuy-text-muted);
}

.vbuy-onboarding-step--current .vbuy-onboarding-icon {
    color: var(--vbuy-teal);
}

.vbuy-onboarding-content h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--vbuy-navy);
    margin: 0 0 4px;
}

.vbuy-onboarding-content p {
    font-size: 13px;
    color: var(--vbuy-text-light);
    margin: 0;
    line-height: 1.4;
}

.vbuy-thankyou-actions {
    margin-top: 8px;
}

/* ============================================
   KYC DOCUMENT UPLOAD
   ============================================ */
.vbuy-kyc-wrapper {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 0 48px;
    font-family: var(--vbuy-font);
}

.vbuy-kyc-header {
    margin-bottom: 32px;
}

.vbuy-kyc-header h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--vbuy-navy);
    margin: 0 0 8px;
}

.vbuy-kyc-header p {
    color: var(--vbuy-text-light);
    margin: 0 0 20px;
}

.vbuy-kyc-progress {
    margin-top: 16px;
}

.vbuy-kyc-progress-bar {
    height: 6px;
    background: var(--vbuy-border);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 8px;
}

.vbuy-kyc-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--vbuy-teal), var(--vbuy-teal-hover));
    border-radius: 3px;
    transition: width 0.5s ease;
}

.vbuy-kyc-progress-text {
    font-size: 13px;
    color: var(--vbuy-text-muted);
    font-weight: 500;
}

.vbuy-kyc-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.vbuy-kyc-card {
    background: var(--vbuy-card-bg);
    border: 1.5px solid var(--vbuy-border);
    border-radius: var(--vbuy-radius);
    padding: 24px;
    transition: border-color var(--vbuy-transition), box-shadow var(--vbuy-transition);
}

.vbuy-kyc-card:hover {
    box-shadow: var(--vbuy-shadow);
}

.vbuy-kyc-card--approved {
    border-color: rgba(0, 212, 170, 0.3);
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.02), transparent);
}

.vbuy-kyc-card--rejected {
    border-color: rgba(255, 107, 107, 0.3);
}

.vbuy-kyc-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.vbuy-kyc-card-icon {
    flex-shrink: 0;
    color: var(--vbuy-navy);
    opacity: 0.7;
}

.vbuy-kyc-card-title {
    flex: 1;
}

.vbuy-kyc-card-title h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--vbuy-navy);
    margin: 0 0 2px;
}

.vbuy-kyc-card-title p {
    font-size: 12px;
    color: var(--vbuy-text-muted);
    margin: 0;
}

/* ============================================
   BADGES
   ============================================ */
.vbuy-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 20px;
    white-space: nowrap;
}

.vbuy-badge--approved { background: rgba(0,212,170,0.1); color: #00b894; }
.vbuy-badge--pending { background: rgba(255,217,61,0.15); color: #e17055; }
.vbuy-badge--rejected { background: rgba(255,107,107,0.1); color: #d63031; }
.vbuy-badge--none { background: var(--vbuy-bg); color: var(--vbuy-text-muted); }

/* ============================================
   KYC REJECTION & FILE INFO
   ============================================ */
.vbuy-kyc-rejection {
    background: var(--vbuy-error-bg);
    border: 1px solid rgba(255,107,107,0.15);
    border-radius: var(--vbuy-radius-sm);
    padding: 12px 16px;
    font-size: 13px;
    color: var(--vbuy-error);
    margin-bottom: 16px;
}

.vbuy-kyc-file-info {
    display: flex;
    gap: 16px;
    align-items: center;
    font-size: 13px;
    color: var(--vbuy-text-light);
    padding: 8px 0;
}

.vbuy-kyc-filename {
    font-weight: 600;
    color: var(--vbuy-text);
}

/* ============================================
   KYC DROPZONE
   ============================================ */
.vbuy-kyc-dropzone {
    border: 2px dashed var(--vbuy-border);
    border-radius: var(--vbuy-radius-sm);
    padding: 32px 24px;
    text-align: center;
    cursor: pointer;
    transition: all var(--vbuy-transition);
    color: var(--vbuy-text-muted);
}

.vbuy-kyc-dropzone:hover,
.vbuy-kyc-dropzone.dragover {
    border-color: var(--vbuy-teal);
    background: var(--vbuy-teal-soft);
    color: var(--vbuy-teal);
}

.vbuy-kyc-dropzone p {
    font-size: 14px;
    font-weight: 500;
    margin: 12px 0 4px;
}

.vbuy-kyc-formats {
    font-size: 12px;
}

.vbuy-kyc-upload-progress .vbuy-kyc-progress-bar {
    height: 8px;
}

.vbuy-kyc-progress-pct {
    font-size: 13px;
    font-weight: 600;
    color: var(--vbuy-teal);
}

/* ============================================
   intl-tel-input OVERRIDES
   ============================================ */
.iti {
    width: 100%;
}

.iti__tel-input {
    height: 48px;
    font-size: 15px;
    font-family: var(--vbuy-font);
    border: 1.5px solid var(--vbuy-border);
    border-radius: var(--vbuy-radius-sm);
    padding-left: 52px;
}

.iti__tel-input:focus {
    border-color: var(--vbuy-border-focus);
    box-shadow: var(--vbuy-shadow-focus);
    outline: none;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .vbuy-registration-card {
        padding: 32px 24px;
        border-radius: var(--vbuy-radius);
    }

    .vbuy-form-row--two,
    .vbuy-form-row--three {
        grid-template-columns: 1fr;
    }

    .vbuy-registration-wrapper {
        padding: 24px 12px;
    }

    .vbuy-steps {
        padding: 0;
    }

    .vbuy-step-label {
        font-size: 10px;
    }

    .vbuy-form-actions {
        flex-direction: column;
    }

    .vbuy-form-actions .vbuy-btn-back {
        margin-right: 0;
        order: 2;
    }

    .vbuy-summary-list {
        grid-template-columns: 1fr;
    }

    .vbuy-kyc-card-header {
        flex-wrap: wrap;
    }

    .vbuy-kyc-card-status {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .vbuy-registration-card {
        padding: 24px 16px;
    }

    .vbuy-registration-header h2 {
        font-size: 20px;
    }

    .vbuy-btn {
        height: 48px;
        font-size: 15px;
    }
}

/* ============================================
   DARK MODE
   ============================================ */
@media (prefers-color-scheme: dark) {
    :root {
        --vbuy-bg: #0d1117;
        --vbuy-card-bg: #161b22;
        --vbuy-text: #e6edf3;
        --vbuy-text-light: #8b949e;
        --vbuy-text-muted: #484f58;
        --vbuy-border: #30363d;
        --vbuy-navy: #e6edf3;
        --vbuy-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
        --vbuy-shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.4);
        --vbuy-error-bg: rgba(255, 107, 107, 0.08);
    }

    .vbuy-input {
        background: #0d1117;
        color: var(--vbuy-text);
    }

    select.vbuy-input {
        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='%238b949e' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
        background-color: #0d1117;
    }

    .vbuy-summary {
        background: #0d1117;
    }

    .vbuy-kyc-dropzone {
        border-color: #30363d;
    }

    .vbuy-kyc-dropzone:hover,
    .vbuy-kyc-dropzone.dragover {
        background: rgba(0, 212, 170, 0.05);
    }
}