/* 영수증 스캐너 전용 스타일 (공용은 common.css) */

select {
    padding: 9px 12px;
    font: inherit;
    font-size: 14px;
    color: var(--text);
    background: var(--raised);
    border: 1px solid var(--line);
    border-radius: 10px;
}

.row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

button.secondary {
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--line);
}

button.link {
    padding: 0;
    font-size: 13px;
    font-weight: 500;
    color: var(--muted);
    background: none;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.settings-note {
    padding: 10px 12px;
    border-radius: 10px;
    background: var(--surface);
}

.settings-note .link {
    color: var(--accent-1);
    font-weight: 700;
}

/* ========== 진행 상황 ========== */
.progress-card {
    padding: 18px 20px;
    border-radius: 18px;
    background: var(--surface);
}

.progress-top,
.progress-bottom {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
}

.progress-top strong {
    font-size: 16px;
}

.progress-top span {
    font-size: 15px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.progress-bottom {
    font-size: 13px;
    color: var(--muted);
}

.progress-bottom span:first-child {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.progress-bottom span:last-child {
    flex-shrink: 0;
    font-variant-numeric: tabular-nums;
}

.progress.big {
    height: 12px;
    margin: 12px 0 10px;
    background: var(--card);
}

.progress-card.working .progress div {
    background-size: 200% 100%;
    background-image: linear-gradient(90deg, var(--accent-1), var(--accent-2), var(--accent-1));
    animation: flow 1.6s linear infinite;
}

.progress-card.done .progress div {
    background: #16a34a;
}

@keyframes flow {
    to { background-position: -200% 0; }
}

.results-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin: 18px 0;
}

.results-actions .primary {
    width: auto;
    flex: 1 1 220px;
}

/* ========== 영수증 카드 ========== */
.receipt-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 14px;
}

.grid-empty {
    grid-column: 1 / -1;
    margin: 0;
    padding: 40px 0;
    text-align: center;
    color: var(--muted);
    font-size: 14px;
}

.receipt {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.receipt-thumb {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    aspect-ratio: 3 / 4;
    padding: 8px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: var(--surface);
    overflow: hidden;
    cursor: zoom-in;
}

.receipt-thumb img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.receipt-thumb img.pending {
    opacity: 0.35;
    filter: grayscale(1);
}

.badge {
    position: absolute;
    left: 8px;
    bottom: 8px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 9px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    color: white;
    background: rgba(17, 24, 39, 0.75);
}

.badge.done   { background: #16a34a; }
.badge.failed { background: var(--error); }

.badge .mini-spinner {
    width: 10px;
    height: 10px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.receipt-tools {
    position: absolute;
    top: 6px;
    right: 6px;
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.2s;
}

.receipt:hover .receipt-tools,
.receipt-tools:focus-within {
    opacity: 1;
}

@media (hover: none) {
    .receipt-tools {
        opacity: 1;
    }
}

.receipt-tools button {
    width: 28px;
    height: 28px;
    padding: 0;
    font-size: 14px;
    color: var(--text);
    background: var(--card);
    border-radius: 50%;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.receipt-meta {
    display: flex;
    justify-content: space-between;
    gap: 6px;
    font-size: 12px;
    color: var(--muted);
}

.receipt-meta span:first-child {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.receipt-meta span:last-child {
    flex-shrink: 0;
    font-variant-numeric: tabular-nums;
}

/* ========== 크게 보기 ========== */
.viewer {
    position: fixed;
    inset: 0;
    z-index: 30;
    display: flex;
    flex-direction: column;
    background: rgba(15, 23, 42, 0.92);
}

.viewer-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: calc(12px + env(safe-area-inset-top, 0px)) 16px 12px;
    color: white;
    font-size: 14px;
}

.viewer-bar span {
    flex: 1;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.viewer-close {
    width: 36px;
    height: 36px;
    padding: 0;
    font-size: 16px;
    color: white;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
}

.viewer-body {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 0 16px calc(16px + env(safe-area-inset-bottom, 0px));
    overflow: auto;
}

.viewer-body img {
    max-width: min(100%, 900px);
    background: white;
}