:root, [data-theme="light"] {
    --bg: #f5f5f7; --card: #ffffff; --text: #1d1d1f; --text-muted: #86868b; --accent: #0071e3; --border: #d2d2d7;
}
[data-theme="dark"] {
    --bg: #000000; --card: #1c1c1e; --text: #f5f5f7; --text-muted: #86868b; --accent: #2997ff; --border: #333336;
}
* { box-sizing: border-box; margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }

body, .currency-card, .lang-select, .search-input, .modal-content, .add-btn, .github-badge {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

body {
    background-color: var(--bg);
    color: var(--text);
    padding: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
}
.container {
    width: 100%;
    max-width: 480px;
    display: flex;
    flex-direction: column;
    min-height: 90vh;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 10px 0;
    width: 100%;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}
h1 { font-size: 1.5rem; font-weight: 700; }
.controls { display: flex; gap: 10px; align-items: center; }
.theme-toggle { background: none; border: none; font-size: 1.3rem; cursor: pointer; }
.lang-select { background: var(--card); color: var(--text); border: 1px solid var(--border); padding: 6px 10px; border-radius: 8px; font-size: 0.85rem; outline: none; cursor: pointer; }

.currency-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}
.currency-card {
    background: var(--card);
    padding: 14px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid var(--border);
    box-shadow: 0 4px 6px rgba(0,0,0,0.01);
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.currency-meta { display: flex; align-items: center; gap: 12px; min-width: 40%; user-select: none; }
.flag { font-size: 2rem; width: 40px; text-align: center; display: inline-block; }
.code-name { display: flex; flex-direction: column; overflow: hidden; }
.c-code { font-weight: 700; font-size: 1.1rem; }
.c-name { font-size: 0.8rem; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.right-block { display: flex; align-items: center; gap: 10px; width: 60%; justify-content: flex-end; overflow: hidden; }
.currency-input { background: transparent; border: none; color: var(--text); padding: 5px 0; font-size: 1.4rem; text-align: right; width: 100%; font-variant-numeric: tabular-nums; font-weight: 500; min-width: 0; cursor: text; }
.currency-input:focus { outline: none; }
.clear-btn { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 1.2rem; opacity: 0.3; padding: 0 4px; display: none; flex-shrink: 0; }
.clear-btn.visible { display: inline-block; }
.clear-btn:hover { opacity: 0.7; }

.add-btn { width: 100%; padding: 14px; background: var(--card); border: 1px dashed var(--accent); color: var(--accent); border-radius: 14px; font-size: 1rem; font-weight: 600; cursor: pointer; text-align: center; margin-bottom: 20px; }
footer {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 16px 0;
    gap: 10px;
}

.footer-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.footer-status-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.app-version {
    font-size: 0.75rem;
    color: var(--text-muted);
    opacity: 0.85;
}

.footer-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 4px;
}

@media (min-width: 601px) {
    .footer-links {
        flex-direction: row;
        gap: 10px;
    }
}

.footer-install-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 13px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 20px;
    color: var(--text);
    font-weight: 500;
    font-size: 0.75rem;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.footer-install-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-1px);
}

.footer-install-btn:active {
    transform: scale(0.97);
}

.footer-install-btn svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
    flex-shrink: 0;
}

.github-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 13px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 20px;
    color: var(--text);
    font-weight: 500;
    text-decoration: none;
    font-size: 0.75rem;
    transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.github-badge:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-1px);
}
.github-badge svg {
    fill: currentColor;
    width: 14px;
    height: 14px;
}

.github-corner { display: none; position: fixed; top: 0; right: 0; border: 0; z-index: 999; text-decoration: none; }
.github-corner svg { fill: var(--card); color: var(--text); position: absolute; top: 0; border: 0; right: 0; transition: fill 0.2s; border-bottom-left-radius: 4px; border-left: 1px solid var(--border); border-bottom: 1px solid var(--border); width: 110px; height: 110px; }
.github-corner:hover .octo-arm { animation: octocat-wave 560ms ease-in-out; }

@keyframes octocat-wave {
    0%, 100% { transform: rotate(0); }
    20%, 60% { transform: rotate(-25deg); }
    40%, 80% { transform: rotate(10deg); }
}

@media (min-width: 601px) {
    .github-corner { display: block; }
    .github-badge { display: none; }
}

@media (min-width: 1440px) {
    .github-corner svg { width: 140px; height: 140px; }
}

.modal { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); z-index: 100; justify-content: center; align-items: flex-end; }

@keyframes modalBackdropFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalContentSlideUp {
    from { transform: translateY(40px); opacity: 0.85; }
    to { transform: translateY(0); opacity: 1; }
}

.modal[style*="display: flex"] {
    animation: modalBackdropFadeIn 0.22s ease forwards;
}

.modal[style*="display: flex"] .modal-content {
    animation: modalContentSlideUp 0.26s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.modal-content { background: var(--card); width: 100%; max-width: 500px; height: 85vh; border-radius: 24px 24px 0 0; display: flex; flex-direction: column; padding: 20px; }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; }
.close-modal { background: none; border: none; font-size: 1rem; color: var(--accent); font-weight: 600; cursor: pointer; }

.install-modal-content {
    height: auto;
    max-height: 85vh;
    padding: 22px 20px 24px 20px;
    overflow-y: auto;
}

@media (min-width: 601px) {
    .modal {
        align-items: center;
    }
    .install-modal-content {
        border-radius: 24px;
        box-shadow: 0 12px 36px rgba(0, 0, 0, 0.25);
    }
}

.install-modal-header-info {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-grow: 1;
}

.install-modal-app-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    flex-shrink: 0;
    box-shadow: 0 3px 8px rgba(0,0,0,0.15);
}

.install-modal-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-top: 3px;
    line-height: 1.35;
}

.install-steps-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 18px 0 20px 0;
}

.install-step-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 12px 14px;
    border-radius: 12px;
    font-size: 0.88rem;
    color: var(--text);
    line-height: 1.35;
}

.install-step-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: var(--card);
    border: 1px solid var(--border);
    font-size: 1rem;
    font-weight: 700;
    flex-shrink: 0;
    color: var(--accent);
}

.install-confirm-btn {
    width: 100%;
    padding: 13px;
    background: var(--accent);
    color: #ffffff;
    border: none;
    border-radius: 12px;
    font-size: 0.98rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s ease, transform 0.15s ease;
    user-select: none;
}
.install-confirm-btn:hover {
    opacity: 0.92;
}
.install-confirm-btn:active {
    transform: scale(0.98);
}
.search-input { width: 100%; padding: 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 12px; color: var(--text); font-size: 1rem; margin-bottom: 15px; }
.search-input:focus { outline: none; border-color: var(--accent); }

.search-results { flex-grow: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 16px; }
.section-title { font-size: 0.9rem; font-weight: 600; color: var(--text-muted); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px; }
.section-block { display: flex; flex-direction: column; gap: 8px; }

.search-item { display: flex; align-items: center; justify-content: space-between; padding: 12px; border-radius: 12px; background: var(--bg); border: 1px solid transparent; }
.search-item.clickable { cursor: pointer; }
.search-item.clickable:hover { border-color: var(--accent); }
.action-icon { font-size: 1.4rem; font-weight: bold; padding-right: 5px; width: 24px; text-align: center; cursor: pointer; }

.search-item.dragging { opacity: 0.5; background: var(--border); border: 1px dashed var(--accent); }
.drag-handle { cursor: grab; font-size: 1.2rem; color: var(--text-muted); padding: 0 8px; user-select: none; }
.drag-handle:active { cursor: grabbing; }
.search-item-left { display: flex; align-items: center; gap: 4px; flex-grow: 1; }

.spinner { display: inline-block; width: 12px; height: 12px; border: 2px solid var(--text-muted); border-radius: 50%; border-top-color: transparent; animation: spin 0.8s linear infinite; margin-left: 5px; display: none; }
@keyframes spin { to { transform: rotate(360deg); } }

.search-item.no-rate-available { opacity: 0.6; }

/* ============================================================
   VIRTUAL CALCULATOR KEYPAD STYLES
   ============================================================ */
.keypad-container {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) translateY(100%);
    width: 100%;
    max-width: 480px;
    background: var(--card);
    border-top: 1px solid var(--border);
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -8px 28px rgba(0, 0, 0, 0.18);
    padding: 12px 14px 20px 14px;
    z-index: 90;
    opacity: 0;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
    user-select: none;
    -webkit-user-select: none;
    will-change: transform, opacity;
}

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

.keypad-container.is-closing {
    transform: translateX(-50%) translateY(100%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s cubic-bezier(0.25, 0.9, 0.3, 1), opacity 0.35s ease;
}

.keypad-container[hidden] {
    display: none !important;
}

.keypad-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding: 0 4px;
}

.keypad-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}

.keypad-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.keypad-close-btn {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 8px;
    padding: 4px 10px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.keypad-close-btn:hover {
    border-color: var(--accent);
}

.keypad-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.key-btn {
    appearance: none;
    -webkit-appearance: none;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--bg);
    color: var(--text);
    font-size: 1.35rem;
    font-weight: 600;
    padding: 12px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.08s ease, background-color 0.15s ease;
    touch-action: manipulation;
}

.key-btn:active {
    transform: scale(0.94);
    background-color: var(--border);
}

.key-operator {
    background: rgba(0, 113, 227, 0.1);
    color: var(--accent);
    border-color: rgba(0, 113, 227, 0.2);
    font-weight: 700;
}

[data-theme="dark"] .key-operator {
    background: rgba(41, 151, 255, 0.15);
    border-color: rgba(41, 151, 255, 0.3);
}

.key-action {
    background: var(--bg);
    color: var(--text-muted);
    font-weight: 600;
}

.key-equals {
    background: var(--accent);
    color: #ffffff;
    border-color: var(--accent);
    font-weight: 700;
}

.key-equals:active {
    opacity: 0.9;
}

.keypad-footer {
    display: flex;
    justify-content: flex-end;
    margin-top: 10px;
}

.keypad-hide-btn {
    appearance: none;
    -webkit-appearance: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text-muted);
    border-radius: 10px;
    padding: 8px 16px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
    touch-action: manipulation;
}

.keypad-hide-btn:hover,
.keypad-hide-btn:active {
    border-color: var(--accent);
    color: var(--text);
    background: var(--card);
}

.currency-card.active-input-card {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(0, 113, 227, 0.25);
}

[data-theme="dark"] .currency-card.active-input-card {
    box-shadow: 0 0 0 2px rgba(41, 151, 255, 0.35), 0 4px 16px rgba(0, 0, 0, 0.3);
}


/* ============================================================
   HISTORICAL CHARTS & TREND BADGES STYLES
   ============================================================ */
.trend-badge {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 2px;
    line-height: 1;
    user-select: none;
}

.trend-up {
    background: rgba(52, 199, 89, 0.15);
    color: #34c759;
}

.trend-down {
    background: rgba(255, 59, 48, 0.15);
    color: #ff3b30;
}

.trend-neutral {
    background: var(--border);
    color: var(--text-muted);
}

.chart-btn {
    background: none;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    opacity: 0.6;
    padding: 4px;
    border-radius: 6px;
    transition: opacity 0.15s ease, background 0.15s ease;
}

.chart-btn:hover {
    opacity: 1;
    background: var(--bg);
}

.chart-modal-content {
    max-width: 520px;
    height: 80vh;
    max-height: 580px;
    padding: 20px;
}

.chart-title-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chart-subtitle {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.chart-stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin: 15px 0;
    background: var(--bg);
    padding: 12px;
    border-radius: 14px;
    border: 1px solid var(--border);
}

.chart-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 2px;
}

.stat-value {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
}

.chart-period-selector {
    display: flex;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 3px;
    gap: 4px;
    margin-bottom: 15px;
}

.period-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 6px 0;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.period-btn.active {
    background: var(--card);
    color: var(--accent);
    box-shadow: 0 2px 5px rgba(0,0,0,0.08);
}

.chart-canvas-container {
    flex: 1;
    position: relative;
    width: 100%;
    min-height: 200px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chart-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.chart-line {
    fill: none;
    stroke: var(--accent);
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.chart-area {
    fill: url(#chartGradient);
    opacity: 0.35;
}

.chart-tooltip {
    position: absolute;
    background: var(--card);
    border: 1px solid var(--border);
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text);
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transform: translate(-50%, -120%);
    white-space: nowrap;
    display: none;
    z-index: 10;
}

/* ============================================================
   TOAST NOTIFICATIONS (Back Navigation Exit Prompt)
   ============================================================ */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: rgba(28, 28, 30, 0.95);
    color: #ffffff;
    padding: 10px 18px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
    z-index: 9999;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.25s ease, transform 0.25s ease;
    white-space: nowrap;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    max-width: 90vw;
    text-align: center;
}

[data-theme="light"] .toast {
    background: rgba(30, 30, 30, 0.92);
    color: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.15);
}

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

/* ============================================================
   IN-APP SPLASH SCREEN (Currency Morph)
   ============================================================ */
.skip-splash .splash-screen,
.skip-splash #splash-screen {
    display: none !important;
}

.splash-screen {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background-color: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    user-select: none;
    -webkit-user-select: none;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s ease;
}

.splash-screen.splash-fade-out {
    opacity: 0;
    transform: scale(1.05);
    filter: blur(6px);
    pointer-events: none;
}

.splash-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 22px;
}

.splash-badge-box {
    position: relative;
    width: 82px;
    height: 82px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.splash-ring {
    position: absolute;
    inset: -6px;
    border-radius: 28px;
    border: 1.5px solid var(--accent);
    opacity: 0;
    animation: splashSonar 1.6s ease-out infinite;
    pointer-events: none;
}

.splash-ring-secondary {
    animation-delay: 0.5s;
}

@keyframes splashSonar {
    0% { transform: scale(0.92); opacity: 0.7; }
    50% { opacity: 0.2; }
    100% { transform: scale(1.55); opacity: 0; }
}

.splash-badge {
    width: 82px;
    height: 82px;
    border-radius: 24px;
    background: var(--card);
    border: 1px solid var(--border);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.2), 0 0 28px rgba(41, 151, 255, 0.22);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    animation: splashBadgePop 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes splashBadgePop {
    0% { transform: scale(0.75); opacity: 0; }
    70% { transform: scale(1.04); }
    100% { transform: scale(1); opacity: 1; }
}

.splash-slot-window {
    width: 48px;
    height: 48px;
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%);
}

.splash-slot-track {
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: splashSlotRoll 1.5s cubic-bezier(0.12, 0.85, 0.22, 1) forwards;
}

.splash-symbol {
    height: 48px;
    line-height: 48px;
    font-size: 2.1rem;
    font-weight: 700;
    color: var(--accent);
    text-align: center;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.splash-icon-img {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: block;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

@keyframes splashSlotRoll {
    0% { transform: translateY(0); }
    12% { transform: translateY(-48px); }
    25% { transform: translateY(-96px); }
    39% { transform: translateY(-144px); }
    53% { transform: translateY(-192px); }
    67% { transform: translateY(-240px); }
    82% { transform: translateY(-288px); }
    100% { transform: translateY(-336px); }
}

.splash-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-align: center;
}

.splash-title {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.3px;
    color: var(--text);
    margin: 0;
}

.splash-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.splash-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #34c759;
    box-shadow: 0 0 8px rgba(52, 199, 89, 0.6);
    animation: splashDotPulse 1.2s ease-in-out infinite;
}

@keyframes splashDotPulse {
    0%, 100% { transform: scale(0.85); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 1; }
}