/**
 * GoCab Booking - Clean CSS
 * 
 * CSS Variables for customization (can be overridden via inline styles)
 */

:root {
    --gocab-primary: #000000;
    --gocab-primary-hover: #1f2937;
    --gocab-background: #f3f4f6;
    --gocab-text: #111827;
    --gocab-text-light: #6b7280;
    --gocab-border: #e5e7eb;
    --gocab-success: #10b981;
}

/* Reset */
.gocab, .gocab * { box-sizing: border-box; margin: 0; padding: 0; }

/* Container - Full width responsive */
.gocab {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--gocab-background);
    width: 100%;
    max-width: 100%;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    color: var(--gocab-text);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    border-radius: 12px;
    overflow: hidden;
}

/* Optional max-width wrapper - use .gocab-contained class if you want centered/constrained */
.gocab.gocab-contained {
    max-width: 480px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .gocab {
        border-radius: 16px;
        box-shadow: 0 10px 40px -10px rgba(0,0,0,0.15);
    }
}

/* SVG */
.gocab svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    flex-shrink: 0;
}

/* Utility */
.gocab .is-hidden { display: none !important; }

/* Header */
.gocab-header {
    padding: 16px 20px;
    background: #fff;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.gocab-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.gocab-logo {
    width: 36px;
    height: 36px;
    background: var(--gocab-primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}

.gocab-logo svg { width: 20px; height: 20px; }

.gocab-logo-custom {
    width: auto;
    height: 36px;
    background: transparent;
    border-radius: 0;
}

.gocab-logo-custom img {
    height: 100%;
    width: auto;
    max-width: 150px;
    object-fit: contain;
}

.gocab-brand-name {
    font-size: 20px;
    font-weight: 700;
    color: #000;
}

/* Main */
.gocab-main {
    flex: 1;
    padding: 20px;
    background: #fff;
}

/* Steps */
.gocab-step {
    display: none;
    flex-direction: column;
    gap: 16px;
}

.gocab-step.is-active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.gocab-title {
    font-size: 24px;
    font-weight: 700;
    color: #111827;
}

.gocab-step-head {
    display: flex;
    align-items: center;
    gap: 8px;
}

.gocab-step-title {
    font-size: 20px;
    font-weight: 700;
}

.gocab-back {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
}

.gocab-back:hover {
    background: #f3f4f6;
    color: #111827;
}

/* Tabs */
.gocab-tabs {
    display: flex;
    gap: 4px;
    background: #f3f4f6;
    padding: 4px;
    border-radius: 12px;
}

.gocab-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    color: #6b7280;
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.gocab-tab svg { width: 16px; height: 16px; }

.gocab-tab:hover:not(.is-active) { color: #374151; }

.gocab-tab.is-active {
    background: #fff;
    color: #111827;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Box (Schedule, Return, Flight) */
.gocab-box {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 16px;
}

.gocab-label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    color: #374151;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.gocab-label-sm {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.gocab-row {
    display: flex;
    gap: 12px;
}

.gocab-field {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 12px;
    transition: border-color 0.2s;
}

.gocab-field:focus-within { border-color: var(--gocab-primary); }

.gocab-field svg {
    width: 18px;
    height: 18px;
    color: #9ca3af;
}

.gocab-field input,
.gocab-field textarea {
    flex: 1;
    border: none;
    outline: none;
    font-size: 14px;
    font-weight: 500;
    color: #111827;
    background: transparent;
    font-family: inherit;
}

.gocab-field input::placeholder { color: #9ca3af; font-weight: 400; }

.gocab-hint {
    font-size: 12px;
    color: #9ca3af;
    margin-top: 8px;
}

/* Locations */
.gocab-locations {
    position: relative;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
}

.gocab-location {
    padding: 12px 16px;
    background: #f9fafb;
}

.gocab-location:first-child {
    border-radius: 12px 12px 0 0;
    border-bottom: 1px solid #e5e7eb;
}

.gocab-location:last-child {
    border-radius: 0 0 12px 12px;
}

.gocab-location:hover,
.gocab-location:focus-within {
    background: #fff;
}

.gocab-address {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
}

.gocab-address svg {
    color: #9ca3af;
    transition: color 0.2s;
}

.gocab-location:focus-within .gocab-address svg { color: var(--gocab-primary); }

.gocab-address input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 16px;
    font-weight: 500;
    color: #111827;
    background: transparent;
}

.gocab-address input::placeholder { color: #9ca3af; font-weight: 400; }

.gocab-line {
    position: absolute;
    left: 27px;
    top: 50%;
    height: 20px;
    width: 2px;
    background: #e5e7eb;
    transform: translateY(-50%);
    z-index: 1;
}

/* Add Via Button */
.gocab-add-via {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    transition: all 0.2s;
}

.gocab-add-via:hover {
    background: #e5e7eb;
    color: #111827;
}

.gocab-add-via svg {
    width: 14px;
    height: 14px;
}

.gocab-address {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    padding-right: 40px;
}

/* Via Location */
.gocab-via {
    padding: 12px 16px;
    background: #fff;
    border-bottom: 1px solid #e5e7eb;
    position: relative;
}

.gocab-via .gocab-address {
    padding-right: 70px;
}

.gocab-via-remove {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #fee2e2;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #dc2626;
}

.gocab-via-remove:hover {
    background: #fecaca;
}

.gocab-via-remove svg {
    width: 14px;
    height: 14px;
}

/* Flight Inline Field */
.gocab-flight-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    padding: 8px 12px;
    background: #fef3c7;
    border-radius: 8px;
    border: 1px solid #fcd34d;
}

.gocab-flight-inline svg {
    width: 16px;
    height: 16px;
    color: #d97706;
    flex-shrink: 0;
}

.gocab-flight-inline input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 14px;
    font-weight: 500;
    color: #92400e;
    outline: none;
}

.gocab-flight-inline input::placeholder {
    color: #d97706;
    font-weight: 400;
}

/* Flight Field in box */
.gocab-flight-field {
    margin-bottom: 12px;
}

.gocab-flight-field:last-child {
    margin-bottom: 0;
}

.gocab-flight-field .gocab-hint {
    margin-top: 4px;
    font-size: 11px;
    color: #92400e;
}

/* Vias Container */
#gocab-vias-container {
    /* Vias will be inserted here dynamically */
}

/* Dropdown */
.gocab-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: -16px;
    right: -16px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    z-index: 100;
    max-height: 200px;
    overflow-y: auto;
}

.gocab-dropdown.is-open { display: block; }

.gocab-dropdown-item {
    padding: 12px 16px;
    font-size: 14px;
    color: #374151;
    cursor: pointer;
    border-bottom: 1px solid #f3f4f6;
}

.gocab-dropdown-item:last-child { border-bottom: none; }
.gocab-dropdown-item:hover { background: #f3f4f6; }

.gocab-dropdown-msg {
    padding: 16px;
    text-align: center;
    color: #6b7280;
    font-size: 14px;
}

/* Passengers & Luggage */
.gocab-passengers-box {
    display: flex;
    gap: 16px;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 12px 16px;
}

.gocab-passenger-field {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.gocab-stepper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.gocab-stepper-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: #fff;
    border: 1px solid #e5e7eb;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    transition: all 0.2s;
}

.gocab-stepper-btn:hover {
    background: #f3f4f6;
    border-color: #9ca3af;
    color: #111827;
}

.gocab-stepper-btn:active {
    transform: scale(0.95);
}

.gocab-stepper-btn svg {
    width: 16px;
    height: 16px;
}

.gocab-stepper-value {
    min-width: 24px;
    text-align: center;
    font-size: 18px;
    font-weight: 700;
    color: #111827;
}

/* Switch/Toggle */
.gocab-switch {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    padding: 4px 0;
}

.gocab-switch input {
    position: absolute;
    opacity: 0;
}

.gocab-slider {
    width: 44px;
    height: 24px;
    background: #e5e7eb;
    border-radius: 9999px;
    position: relative;
    transition: background 0.2s;
}

.gocab-slider::after {
    content: '';
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    position: absolute;
    top: 3px;
    left: 3px;
    transition: transform 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.gocab-switch input:checked + .gocab-slider {
    background: var(--gocab-primary);
}

.gocab-switch input:checked + .gocab-slider::after {
    transform: translateX(20px);
}

.gocab-switch-label {
    font-size: 14px;
    font-weight: 500;
    color: #4b5563;
}

/* Button */
.gocab-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    background: var(--gocab-primary);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 14px rgba(0,0,0,0.25);
    margin-top: 8px;
}

.gocab-btn:hover:not(:disabled) { background: var(--gocab-primary-hover); }
.gocab-btn:active:not(:disabled) { transform: scale(0.98); }
.gocab-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.gocab-btn.is-loading {
    color: transparent;
    position: relative;
}

.gocab-btn.is-loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Vehicles */
.gocab-vehicles {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.gocab-vehicle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: #f9fafb;
    border: 2px solid transparent;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.gocab-vehicle:hover { background: #f3f4f6; }

.gocab-vehicle.is-selected {
    border-color: var(--gocab-primary);
    background: #f3f4f6;
}

.gocab-vehicle-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.gocab-vehicle-icon {
    width: 48px;
    height: 32px;
    background: #e5e7eb;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.gocab-vehicle-image {
    width: 110px;
    height: 70px;
    background: #FEFFF9;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

.gocab-vehicle-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.gocab-vehicle-name {
    font-size: 15px;
    font-weight: 700;
    color: #111827;
}

.gocab-vehicle-meta {
    font-size: 13px;
    color: #6b7280;
}

.gocab-vehicle-price {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
}

/* Return journey price breakdown */
.gocab-vehicle-price-wrapper {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.gocab-vehicle-price-wrapper .gocab-vehicle-price {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
}

.gocab-vehicle-price-breakdown {
    font-size: 11px;
    font-weight: 600;
    color: #10b981;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.gocab-vehicle-price-detail {
    font-size: 12px;
    color: #6b7280;
    font-weight: 500;
}

/* Loading */
.gocab-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 24px;
    color: #6b7280;
}

.gocab-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #e5e7eb;
    border-top-color: #111827;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Note Box */
.gocab-note-box { margin-top: 8px; }

.gocab-note-box textarea {
    width: 100%;
    padding: 12px;
    font-size: 14px;
    font-family: inherit;
    color: #111827;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    resize: none;
    outline: none;
}

.gocab-note-box textarea:focus {
    background: #fff;
    border-color: var(--gocab-primary);
}

.gocab-note-box textarea::placeholder { color: #9ca3af; }

/* Details Box */
.gocab-details-box {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 16px;
}

.gocab-details-box .gocab-field { background: #fff; }

/* Confirmation */
.gocab-confirm {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px 0;
}

.gocab-success-icon {
    width: 80px;
    height: 80px;
    background: #d1fae5;
    color: #10b981;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.gocab-success-icon svg {
    width: 40px;
    height: 40px;
    stroke-width: 3;
}

.gocab-confirm-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.gocab-confirm-ref {
    font-size: 15px;
    color: #6b7280;
    margin-bottom: 24px;
}

.gocab-confirm-ref strong { color: #111827; }

/* Summary */
.gocab-summary {
    width: 100%;
    background: #f9fafb;
    border-radius: 12px;
    padding: 16px;
    text-align: left;
    margin-bottom: 16px;
}

.gocab-summary-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid #e5e7eb;
}

.gocab-summary-row:last-of-type { border-bottom: none; }

.gocab-summary-row svg {
    width: 18px;
    height: 18px;
    color: #9ca3af;
    margin-top: 2px;
}

.gocab-summary-row > div { flex: 1; }

.gocab-summary-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: #6b7280;
    text-transform: uppercase;
    margin-bottom: 2px;
}

.gocab-summary-value {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #111827;
}

.gocab-summary-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid #e5e7eb;
    margin-top: 4px;
}

.gocab-summary-price {
    font-size: 20px;
    font-weight: 700;
    color: #10b981;
}

/* Footer */
.gocab-footer {
    padding: 16px 20px;
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
    text-align: center;
}

.gocab-footer-badges {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 8px;
}

.gocab-footer-badges span {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: #6b7280;
}

.gocab-footer-badges svg { width: 14px; height: 14px; }

.gocab-footer p {
    font-size: 12px;
    color: #9ca3af;
}

/* Toast */
.gocab-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--gocab-primary);
    color: #fff;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    z-index: 9999;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
}

.gocab-toast.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Show More Button */
.gocab-show-more {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    color: #6b7280;
    background: transparent;
    border: 1px dashed #e5e7eb;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.gocab-show-more:hover {
    color: #111827;
    border-color: #9ca3af;
    background: #f9fafb;
}

.gocab-show-more svg {
    width: 16px;
    height: 16px;
    transition: transform 0.2s ease;
}

/* Journey Summary */
.gocab-journey-summary {
    margin-bottom: 16px;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    overflow: hidden;
    background: #f9fafb;
}

.gocab-summary-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 600;
    color: #374151;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: background 0.2s;
}

.gocab-summary-toggle:hover {
    background: #f3f4f6;
}

.gocab-summary-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.gocab-summary-chevron {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    transition: transform 0.2s ease;
}

.gocab-summary-chevron.is-rotated {
    transform: rotate(180deg);
}

.gocab-summary-content {
    padding: 0 16px 16px 16px;
    border-top: 1px solid #e5e7eb;
    background: #fff;
}

.gocab-summary-content.is-hidden {
    display: none;
}

.gocab-summary-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f3f4f6;
}

.gocab-summary-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.gocab-summary-row:first-child {
    padding-top: 16px;
}

.gocab-summary-row svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    color: #6b7280;
    margin-top: 2px;
}

.gocab-summary-detail {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}

.gocab-summary-label {
    font-size: 11px;
    font-weight: 600;
    color: #9ca3af;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.gocab-summary-value {
    font-size: 14px;
    color: #111827;
    word-break: break-word;
}

/* Payment Box */
.gocab-payment-box {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 16px;
}

.gocab-payment-tabs {
    display: flex;
    gap: 8px;
}

.gocab-payment-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    color: #6b7280;
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.gocab-payment-tab svg {
    width: 18px;
    height: 18px;
}

.gocab-payment-tab:hover:not(.is-active):not(.is-disabled) {
    border-color: #9ca3af;
    color: #374151;
}

.gocab-payment-tab.is-active {
    border-color: var(--gocab-primary);
    color: var(--gocab-primary);
    background: #fff;
}

.gocab-payment-tab.is-disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Card Box */
.gocab-card-box {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 16px;
    margin-top: 12px;
}

/* Card Element */
.gocab-card-element {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 14px;
    min-height: 44px;
}

.gocab-card-element:focus-within {
    border-color: var(--gocab-primary);
}

.gocab-card-errors {
    font-size: 13px;
    color: #ef4444;
    margin-top: 8px;
    min-height: 18px;
}

/* No Stripe configured message */
.gocab-card-element p {
    margin: 0;
}

/* Input loading state */
.gocab-address input.is-loading {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Cpath d='M21 12a9 9 0 1 1-6.219-8.56'%3E%3CanimateTransform attributeName='transform' type='rotate' from='0 12 12' to='360 12 12' dur='1s' repeatCount='indefinite'/%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 16px;
}

/* Emoji warning - brief visual feedback when emoji is removed */
.gocab-emoji-warning {
    animation: gocab-emoji-flash 0.3s ease-out;
}

@keyframes gocab-emoji-flash {
    0% { background-color: #fef3c7; }
    100% { background-color: white; }
}

/* Responsive */
@media (max-width: 480px) {
    .gocab-main { padding: 16px; }
    .gocab-title { font-size: 22px; }
    .gocab-btn { padding: 14px 20px; font-size: 15px; }
    .gocab-tab { padding: 10px; font-size: 13px; }
    .gocab-payment-tab { padding: 10px; font-size: 13px; }
}