/* ==========================================
   Sony Shot Checker — Stylesheet
   ========================================== */

:root {
    --primary: #FF6B00;
    --primary-light: #FF8A33;
    --primary-dark: #E05500;
    --accent: #00B4D8;
    --bg-dark: #0A0A0F;
    --bg-card: #12121A;
    --bg-card-hover: #1A1A25;
    --border: #2A2A35;
    --border-light: #3A3A45;
    --text-primary: #FFFFFF;
    --text-secondary: #A0A0B0;
    --text-muted: #6B6B7B;
    --success: #22C55E;
    --success-bg: rgba(34, 197, 94, 0.1);
    --warning: #F59E0B;
    --warning-bg: rgba(245, 158, 11, 0.1);
    --danger: #EF4444;
    --danger-bg: rgba(239, 68, 68, 0.1);
    --excellent: #22C55E;
    --good: #3B82F6;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    --radius: 16px;
    --radius-sm: 8px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Background Effects */
.bg-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse at 20% 0%, rgba(255, 107, 0, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(0, 180, 216, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* ==========================================
   Header
   ========================================== */
.header {
    padding: 24px 0;
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 10, 15, 0.85);
}

.logo {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.logo-icon svg {
    width: 28px;
    height: 28px;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 400;
}

/* ==========================================
   Upload Section
   ========================================== */
.upload-section {
    padding: 60px 0 40px;
}

.upload-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.upload-zone {
    padding: 60px 40px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px dashed transparent;
    margin: 16px;
    border-radius: 12px;
}

.upload-zone:hover,
.upload-zone.dragover {
    background: rgba(255, 107, 0, 0.03);
    border-color: var(--primary);
}

.upload-zone.dragover {
    background: rgba(255, 107, 0, 0.06);
}

.upload-icon {
    margin-bottom: 24px;
}

.upload-icon svg {
    width: 80px;
    height: 80px;
    color: var(--primary);
    opacity: 0.8;
}

.upload-zone h2 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.upload-zone p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.supported-formats {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 20px;
    flex-wrap: wrap;
}

.format-badge {
    background: rgba(255, 107, 0, 0.1);
    color: var(--primary-light);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.upload-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 20px;
    font-size: 0.8rem !important;
    color: var(--text-muted) !important;
}

/* Progress */
.progress-container {
    padding: 24px 40px;
}

.progress-bar {
    height: 4px;
    background: var(--border);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    border-radius: 4px;
    width: 0%;
    transition: width 0.3s ease;
    animation: progressPulse 1.5s ease-in-out infinite;
}

@keyframes progressPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.progress-text {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: 12px;
}

/* ==========================================
   Results Section
   ========================================== */
.results-section {
    padding-bottom: 60px;
    animation: fadeInUp 0.5s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Shutter Count Hero */
.shutter-hero {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
}

.shutter-count-wrapper {
    flex: 1;
}

.shutter-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--primary);
    text-transform: uppercase;
}

.shutter-count {
    font-size: 4rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    margin: 8px 0;
}

.shutter-model {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Health Gauge */
.health-gauge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.gauge-ring {
    position: relative;
    width: 120px;
    height: 120px;
}

.gauge-ring svg {
    transform: rotate(-90deg);
}

.gauge-bg {
    stroke: var(--border);
}

.gauge-fill {
    stroke: var(--success);
    stroke-linecap: round;
    transition: stroke-dashoffset 1.5s ease, stroke 0.5s ease;
}

.gauge-fill.excellent { stroke: var(--excellent); }
.gauge-fill.good { stroke: var(--good); }
.gauge-fill.warning { stroke: var(--warning); }
.gauge-fill.critical { stroke: var(--danger); }

.gauge-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.gauge-percent {
    font-size: 1.5rem;
    font-weight: 700;
    display: block;
    color: var(--text-primary);
}

.gauge-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.health-info {
    text-align: center;
}

.health-status {
    font-size: 0.85rem;
    font-weight: 600;
    padding: 4px 16px;
    border-radius: 20px;
    display: inline-block;
}

.health-status.excellent {
    background: rgba(34, 197, 94, 0.15);
    color: var(--excellent);
}

.health-status.good {
    background: rgba(59, 130, 246, 0.15);
    color: var(--good);
}

.health-status.warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.health-status.critical {
    background: var(--danger-bg);
    color: var(--danger);
}

.health-detail {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 6px;
}

/* Message Boxes */
.message-box {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
    font-size: 0.9rem;
}

.warning-box {
    background: var(--warning-bg);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.error-box {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Detail Cards Grid */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.detail-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.detail-card:hover {
    border-color: var(--border-light);
    background: var(--bg-card-hover);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    color: var(--text-secondary);
}

.card-header h3 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.card-body {
    padding: 16px 20px;
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.info-row:last-child {
    border-bottom: none;
}

.info-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 400;
}

.info-value {
    font-size: 0.85rem;
    color: var(--text-primary);
    font-weight: 500;
    text-align: right;
    max-width: 60%;
    word-break: break-word;
}

/* Upload Another Button */
.upload-another {
    text-align: center;
    margin-top: 32px;
}

.btn-upload-another {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.btn-upload-another:hover {
    background: rgba(255, 107, 0, 0.1);
}

/* ==========================================
   Info Section
   ========================================== */
.info-section {
    padding: 40px 0 60px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    text-align: center;
    transition: var(--transition);
}

.info-card:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
}

.info-card-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.info-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.info-card p {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ==========================================
   Footer
   ========================================== */
.footer {
    border-top: 1px solid var(--border);
    padding: 24px 0;
    text-align: center;
}

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

.footer-note {
    margin-top: 4px;
    font-size: 0.72rem !important;
    opacity: 0.6;
}

/* ==========================================
   Responsive
   ========================================== */
@media (max-width: 768px) {
    .shutter-hero {
        flex-direction: column;
        text-align: center;
        padding: 30px 20px;
    }

    .shutter-count {
        font-size: 3rem;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .upload-zone {
        padding: 40px 20px;
    }
}

@media (max-width: 480px) {
    .shutter-count {
        font-size: 2.5rem;
    }

    .container {
        padding: 0 16px;
    }
}

/* Sensor health */
.sensor-card .card-header { display: flex; align-items: center; gap: .6rem; }
.sensor-badge { margin-left: auto; padding: .2rem .75rem; border-radius: 999px; font-size: .8rem; font-weight: 600;
    background: var(--bg-card-hover); color: var(--text-secondary); }
.sensor-badge.excellent { background: rgba(0,200,120,.15); color: var(--excellent); }
.sensor-badge.good { background: rgba(120,200,0,.15); color: var(--good); }
.sensor-badge.warning { background: rgba(255,180,0,.15); color: var(--warning); }
.sensor-badge.critical { background: rgba(255,70,70,.15); color: var(--danger); }
.sensor-message { color: var(--text-secondary); font-size: .9rem; line-height: 1.5; margin-bottom: .75rem; }
.sensor-overlay img { width: 100%; border-radius: 8px; display: block; }
.sensor-legend { font-size: .8rem; color: var(--text-muted); margin: .5rem 0 .75rem; }
.sensor-legend .lg { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin: 0 .3rem 0 .8rem; border: 2px solid; }
.sensor-legend .lg.hot { border-color: #ff3c3c; } .sensor-legend .lg.dust { border-color: #ffc800; } .sensor-legend .lg.dead { border-color: #3ca0ff; }
.sensor-notes { color: var(--text-muted); font-size: .8rem; margin-bottom: .5rem; }

/* Confidence + integrity */
.confidence { margin-top: .75rem; display: flex; flex-direction: column; align-items: center; gap: .35rem; }
.conf-badge { padding: .2rem .75rem; border-radius: 999px; font-size: .8rem; font-weight: 600; background: var(--bg-card-hover); color: var(--text-secondary); }
.conf-badge.high { background: rgba(0,200,120,.15); color: var(--excellent); }
.conf-badge.medium { background: rgba(255,180,0,.15); color: var(--warning); }
.conf-badge.low, .conf-badge.none { background: rgba(255,70,70,.15); color: var(--danger); }
.conf-text { color: var(--text-muted); font-size: .8rem; max-width: 34rem; text-align: center; }
.integrity-list { list-style: none; margin: 0 0 .75rem; padding: 0; }
.integrity-list li { padding: .45rem 0 .45rem 1.4rem; position: relative; color: var(--text-secondary); font-size: .9rem; line-height: 1.45; }
.integrity-list li::before { content: '•'; position: absolute; left: .3rem; }
.integrity-list li.high::before { color: var(--danger); } .integrity-list li.medium::before { color: var(--warning); } .integrity-list li.ok::before { color: var(--excellent); }
.report-meta { display: none; color: #555; font-size: .8rem; margin-bottom: 1rem; }

/* Print / PDF report */
@media print {
  body { background: #fff !important; color: #111 !important; }
  .bg-gradient, .bg-grid, .upload-section, .upload-another, .info-section, .footer, .header .tagline { display: none !important; }
  .report-meta { display: block; }
  .detail-card, .shutter-hero, .sensor-card { background: #fff !important; border: 1px solid #ccc !important; box-shadow: none !important; break-inside: avoid; }
  * { color: #111 !important; }
  .sensor-badge, .conf-badge { border: 1px solid #999; background: none !important; }
}

.upload-another { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Price, lens, history */
.price-inputs { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin-bottom: 1rem; }
.price-inputs label { display: flex; flex-direction: column; gap: .35rem; font-size: .8rem; color: var(--text-muted); }
.price-inputs input { background: var(--bg-dark); border: 1px solid var(--bg-card-hover); border-radius: 8px; padding: .6rem .8rem; color: var(--text-primary); font-size: 1rem; }
.price-inputs input:focus { outline: none; border-color: var(--accent); }
.price-suggest { font-size: 1.8rem; font-weight: 700; margin: .25rem 0; }
.price-range { color: var(--text-secondary); font-size: .9rem; margin-bottom: .75rem; }
.price-warn { color: var(--warning); font-size: .85rem; margin: .35rem 0; }
.bar-row { display: grid; grid-template-columns: minmax(120px, 40%) 1fr 2.5rem; gap: .6rem; align-items: center; margin: .35rem 0; font-size: .85rem; color: var(--text-secondary); }
.bar-row .bar { height: 10px; border-radius: 5px; background: var(--bg-card-hover); overflow: hidden; }
.bar-row .bar > span { display: block; height: 100%; background: var(--accent); border-radius: 5px; }
.bar-row .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sub-title { margin: 1rem 0 .4rem; font-size: .85rem; color: var(--text-muted); font-weight: 600; }
.history-section { margin-top: 2rem; }
.history-actions { margin-left: auto; display: flex; gap: .5rem; }
.btn-small { background: var(--accent); color: #fff; border: 0; border-radius: 8px; padding: .4rem .8rem; font-size: .8rem; font-weight: 600; cursor: pointer; }
.btn-small:disabled { opacity: .4; cursor: not-allowed; }
.btn-small.ghost { background: transparent; border: 1px solid var(--text-muted); color: var(--text-secondary); }
.table-wrap { overflow-x: auto; margin-top: .75rem; }
.history-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.history-table th, .history-table td { text-align: left; padding: .5rem .6rem; border-bottom: 1px solid var(--bg-card-hover); color: var(--text-secondary); white-space: nowrap; }
.history-table th { color: var(--text-muted); font-weight: 600; }
.history-table td.best { color: var(--excellent); font-weight: 700; }
.history-table button.del { background: none; border: 0; color: var(--text-muted); cursor: pointer; font-size: 1rem; }
@media print { .history-section, #priceCard .price-inputs, .history-actions { display: none !important; } #priceCard, #lensCard { display: block; } }

/* Tabs + converter */
.header .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.tabs { display: flex; gap: .5rem; max-width: 100%; overflow-x: auto; scrollbar-width: none; }
.tab { white-space: nowrap; }
.tab { padding: .5rem 1rem; border-radius: 999px; color: var(--text-secondary); text-decoration: none; font-size: .9rem; font-weight: 600; border: 1px solid transparent; }
.tab:hover { color: var(--text-primary); }
.tab.active { color: #fff; background: var(--bg-card-hover); border-color: var(--accent); }
.price-inputs select { background: var(--bg-dark); border: 1px solid var(--bg-card-hover); border-radius: 8px; padding: .6rem .8rem; color: var(--text-primary); font-size: 1rem; }
.price-inputs input[type=range] { width: 100%; }
.price-inputs input[type=color] { height: 2.4rem; padding: 0; }
.check-line { display: flex; align-items: center; gap: .5rem; color: var(--text-secondary); font-size: .85rem; padding: .5rem 0; }
.check-line input { width: auto; }
.status-ok { color: var(--excellent); } .status-err { color: var(--danger); } .status-run { color: var(--warning); }
.history-table a.dl { color: var(--accent); text-decoration: none; font-weight: 600; }
.history-table td.note { white-space: normal; min-width: 200px; max-width: 360px; font-size: .78rem; color: var(--text-muted); }
@media print { .tabs, #convertMain { display: none !important; } }

/* Viewer */
.vw-main { padding-top: 1rem; }
.vw-toolbar { display: flex; flex-wrap: wrap; gap: .5rem .9rem; align-items: center; padding: .6rem .8rem; background: var(--bg-card); border: 1px solid var(--bg-card-hover); border-radius: 10px; margin-bottom: .6rem; }
.vw-group { display: flex; align-items: center; gap: .35rem; }
.vw-group + .vw-group { padding-left: .9rem; border-left: 1px solid var(--bg-card-hover); }
.vw-toolbar button, .vw-toolbar select { background: var(--bg-dark); color: var(--text-primary); border: 1px solid var(--bg-card-hover); border-radius: 6px; padding: .35rem .6rem; font-size: .85rem; cursor: pointer; }
.vw-toolbar button:hover { border-color: var(--accent); }
.vw-toolbar button.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.vw-toolbar label { display: flex; align-items: center; gap: .35rem; color: var(--text-muted); font-size: .8rem; }
.vw-stage { position: relative; height: calc(100vh - 330px); min-height: 380px; border-radius: 10px; overflow: hidden; border: 1px solid var(--bg-card-hover); user-select: none; }
.vw-stage.vw-dark { background: #1b1b22; } .vw-stage.vw-gray { background: #6b6b6b; } .vw-stage.vw-light { background: #e8e8e8; }
.vw-stage.dragover { outline: 2px dashed var(--accent); outline-offset: -6px; }
.vw-stage:fullscreen { height: 100vh; border-radius: 0; border: 0; }
.vw-stage canvas#vwCanvas { display: block; position: absolute; inset: 0; }
.vw-empty { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .5rem; color: var(--text-secondary); text-align: center; padding: 1rem; cursor: pointer; }
.vw-empty b { font-size: 1.3rem; color: var(--text-primary); } .vw-empty span { font-size: .85rem; color: var(--text-muted); }
.vw-busy { position: absolute; left: 50%; top: 1rem; transform: translateX(-50%); background: rgba(0,0,0,.7); color: #fff; padding: .35rem .9rem; border-radius: 999px; font-size: .85rem; pointer-events: none; }
.vw-marquee { position: absolute; border: 1px dashed #fff; background: rgba(0,180,216,.15); pointer-events: none; }
.vw-nav { position: absolute; right: 12px; bottom: 12px; border: 1px solid rgba(255,255,255,.5); border-radius: 6px; overflow: hidden; background: #000; box-shadow: 0 4px 16px rgba(0,0,0,.5); }
.vw-nav canvas { display: block; width: 160px; cursor: crosshair; }
.vw-status { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; padding: .45rem .8rem; font-size: .8rem; color: var(--text-secondary); font-variant-numeric: tabular-nums; }
.vw-status #vwStInfo { flex: 1 1 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vw-status #vwStColor::before { content: ''; display: inline-block; width: 10px; height: 10px; margin-right: .4rem; border: 1px solid #888; background: var(--sw, transparent); vertical-align: -1px; }
.vw-status #vwStColor:empty::before { display: none; }
.vw-film { display: flex; gap: .5rem; overflow-x: auto; padding: .4rem 0 .6rem; }
.vw-thumb { position: relative; flex: 0 0 auto; height: 72px; min-width: 72px; border: 2px solid transparent; border-radius: 6px; background: var(--bg-card); display: flex; align-items: center; justify-content: center; cursor: pointer; overflow: hidden; }
.vw-thumb.active { border-color: var(--accent); } .vw-thumb.err { border-color: var(--danger); }
.vw-thumb canvas { display: block; height: 100%; } .vw-thumb span { color: var(--text-muted); font-size: .75rem; font-weight: 700; padding: 0 .6rem; }
.vw-thumb button { position: absolute; top: 2px; right: 2px; background: rgba(0,0,0,.6); color: #fff; border: 0; border-radius: 50%; width: 18px; height: 18px; font-size: 10px; cursor: pointer; display: none; }
.vw-thumb:hover button { display: block; }
@media print { #viewMain { display: none !important; } }

.wm-box { margin: .5rem 0 1rem; padding: .6rem .9rem; border: 1px solid var(--bg-card-hover); border-radius: 8px; color: var(--text-secondary); }
.wm-box summary { cursor: pointer; font-weight: 600; font-size: .9rem; }
.price-inputs input[type=text], .price-inputs input[type=number] { background: var(--bg-dark); border: 1px solid var(--bg-card-hover); border-radius: 8px; padding: .6rem .8rem; color: var(--text-primary); font-size: 1rem; }
.history-actions select { background: var(--bg-dark); color: var(--text-primary); border: 1px solid var(--bg-card-hover); border-radius: 8px; padding: .35rem .6rem; font-size: .8rem; }

/* Editor */
.ed-layout { display: grid; grid-template-columns: 1fr 320px; gap: 1rem; margin-top: 1rem; align-items: start; }
@media (max-width: 900px) { .ed-layout { grid-template-columns: 1fr; } }
.ed-stage { height: calc(100vh - 300px); min-height: 380px; display: flex; align-items: center; justify-content: center; }
.ed-stage canvas { position: absolute; }
#edOverlay { touch-action: none; }
.ed-panel .card-body { display: flex; flex-direction: column; gap: .4rem; }
.ed-panel select, .ed-panel .btn-small { font-size: .85rem; }
.ed-panel select { background: var(--bg-dark); color: var(--text-primary); border: 1px solid var(--bg-card-hover); border-radius: 6px; padding: .35rem .6rem; }
.ed-sliders label, .ed-export label { display: flex; flex-direction: column; gap: .15rem; font-size: .8rem; color: var(--text-secondary); }
.ed-sliders b, .ed-export b { color: var(--accent); float: right; }
.ed-export { display: flex; flex-direction: column; gap: .5rem; }
/* Compare */
.cmp-wrap { position: relative; height: calc(100vh - 360px); min-height: 360px; margin-top: .6rem; }
.cmp-wrap.mode-side { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.cmp-wrap .cmp-stage { height: 100%; min-height: 0; }
.cmp-wrap:not(.mode-side) .cmp-stage { position: absolute; inset: 0; }
.cmp-wrap:not(.mode-side) .cmp-a { pointer-events: none; }
.cmp-wrap.mode-slider .cmp-b { clip-path: inset(0 0 0 var(--pos, 50%)); }
.cmp-wrap.mode-slider .cmp-b.vw-dark, .cmp-wrap.mode-diff .cmp-b.vw-dark { background: transparent; }
.cmp-wrap.mode-diff { isolation: isolate; background: #000; filter: brightness(var(--amp, 6)); border-radius: 10px; overflow: hidden; }
.cmp-wrap.mode-diff .cmp-stage { background: #000; border: 0; }
.cmp-wrap.mode-diff .cmp-b { background: transparent; mix-blend-mode: difference; }
.cmp-label { position: absolute; top: 8px; left: 8px; background: rgba(0,0,0,.65); color: #fff; font-weight: 700; font-size: .8rem; padding: .1rem .5rem; border-radius: 4px; pointer-events: none; z-index: 2; }
.cmp-wrap.mode-slider .cmp-b .cmp-label { left: auto; right: 8px; }
.cmp-wrap.mode-diff .cmp-label { display: none; }
.cmp-handle { position: absolute; top: 0; bottom: 0; left: var(--pos, 50%); width: 3px; margin-left: -1px; background: #fff; box-shadow: 0 0 6px rgba(0,0,0,.6); cursor: ew-resize; z-index: 5; touch-action: none; }
.cmp-handle span { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); background: #fff; color: #000; border-radius: 50%; width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; font-size: 14px; }
.cmp-empty b { font-size: 1rem; }
@media print { #editMain, #compareMain { display: none !important; } }

.sh-canvas { width: 100%; max-width: 720px; height: auto; border-radius: 12px; border: 1px solid var(--bg-card-hover); display: block; }
@media print { #shareCard { display: none !important; } }

#dropOverlay { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center; background: rgba(0,0,0,.62); color: #fff; font-size: 1.6rem; font-weight: 700; pointer-events: none; border: 4px dashed var(--accent); margin: 10px; border-radius: 18px; }
#dropOverlay[hidden] { display: none; }

#toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 1100; max-width: min(92vw, 560px); background: #1f2937; color: #fff; border: 1px solid var(--accent); border-radius: 12px; padding: .8rem 1.1rem; font-size: .9rem; line-height: 1.45; box-shadow: 0 8px 30px rgba(0,0,0,.5); }
#toast[hidden] { display: none; }


/* Shooting guide */
.guide-section { margin: 1.5rem 0; }
.guide { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.guide > summary { cursor: pointer; list-style: none; padding: 1rem 1.25rem; font-weight: 700; font-size: 1.05rem; display: flex; align-items: center; flex-wrap: wrap; gap: .5rem; }
.guide > summary::-webkit-details-marker { display: none; }
.guide > summary::after { content: '▾'; margin-left: auto; color: var(--text-muted); transition: transform .2s; }
.guide[open] > summary::after { transform: rotate(180deg); }
.guide-sub { color: var(--text-muted); font-weight: 400; font-size: .85rem; }
.guide-body { padding: 0 1.25rem 1.25rem; color: var(--text-secondary); font-size: .92rem; line-height: 1.6; }
.guide-lead { margin: .25rem 0 1rem; }
.guide-h { color: var(--text-primary); margin: 1.5rem 0 .5rem; font-size: 1rem; padding-top: .75rem; border-top: 1px solid var(--border); }
.guide-list, .guide-steps { margin: 0 0 .75rem 1.25rem; }
.guide-list li, .guide-steps li { margin-bottom: .45rem; }
.guide b { color: var(--text-primary); }
.guide-tip { background: var(--warning-bg); border-left: 3px solid var(--warning); border-radius: var(--radius-sm); padding: .6rem .8rem; margin: .5rem 0 1rem; }
.guide-table-wrap { overflow-x: auto; margin: .5rem 0 1rem; }
.guide-table { width: 100%; border-collapse: collapse; font-size: .85rem; min-width: 520px; }
.guide-table th, .guide-table td { text-align: left; padding: .5rem .65rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.guide-table th { color: var(--text-primary); background: var(--bg-card-hover); }
.guide-link { display: block; margin: 1rem auto 0; background: none; border: 0; color: var(--accent); cursor: pointer; font: inherit; font-size: .9rem; text-decoration: underline; text-underline-offset: 3px; }
.guide-link:hover { color: var(--primary-light); }


/* Used-camera checklist */
.ck-card { margin-bottom: 1rem; }
.ck-h { font-size: 1.25rem; margin-bottom: .5rem; }
.ck-top { display: flex; gap: .75rem; align-items: flex-end; flex-wrap: wrap; margin: .75rem 0; }
.ck-top label { flex: 1; min-width: 220px; display: flex; flex-direction: column; gap: .25rem; font-size: .85rem; color: var(--text-secondary); }
.ck-top input, .ck-card textarea { background: var(--bg-dark); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); padding: .6rem .8rem; font: inherit; width: 100%; }
.ck-card textarea { margin-top: .25rem; resize: vertical; }
.ck-card label { color: var(--text-secondary); font-size: .85rem; }
.ck-progress { display: flex; align-items: center; gap: .75rem; margin: .5rem 0; font-size: .85rem; color: var(--text-secondary); flex-wrap: wrap; }
.ck-progress-bar { flex: 1; min-width: 160px; height: 8px; background: var(--bg-card-hover); border-radius: 999px; overflow: hidden; }
.ck-progress-bar > div { height: 100%; width: 0; background: var(--accent); transition: width .25s; }
.ck-verdict { padding: .75rem 1rem; border-radius: var(--radius-sm); font-weight: 600; margin: .5rem 0; border-left: 4px solid var(--border-light); background: var(--bg-card-hover); }
.ck-verdict.good { border-color: var(--success); background: var(--success-bg); color: var(--success); }
.ck-verdict.caution, .ck-verdict.warning { border-color: var(--warning); background: var(--warning-bg); color: var(--warning); }
.ck-verdict.critical { border-color: var(--danger); background: var(--danger-bg); color: var(--danger); }
.ck-issues { margin: .25rem 0 0 1.1rem; color: var(--text-secondary); font-size: .9rem; }
.ck-issues li { margin-bottom: .3rem; }
.ck-group { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: .75rem; }
.ck-group > summary { cursor: pointer; list-style: none; padding: .85rem 1.1rem; display: flex; justify-content: space-between; font-weight: 700; }
.ck-group > summary::-webkit-details-marker { display: none; }
.ck-count { color: var(--text-muted); font-weight: 500; font-size: .85rem; }
.ck-item { display: flex; gap: 1rem; justify-content: space-between; align-items: center; padding: .7rem 1.1rem; border-top: 1px solid var(--border); }
.ck-item[data-state="ok"] { background: rgba(34,197,94,.05); }
.ck-item[data-state="bad"] { background: rgba(239,68,68,.07); }
.ck-item[data-state="na"] { opacity: .6; }
.ck-info { flex: 1; min-width: 0; }
.ck-text { font-size: .92rem; line-height: 1.45; }
.ck-hint { color: var(--text-muted); font-size: .8rem; margin-top: .2rem; line-height: 1.45; }
.ck-sev { display: inline-block; font-size: .68rem; font-weight: 700; padding: .05rem .4rem; border-radius: 999px; border: 1px solid; vertical-align: 1px; }
.ck-sev.critical { color: var(--danger); border-color: var(--danger); }
.ck-sev.major { color: var(--warning); border-color: var(--warning); }
.ck-sev.minor { color: var(--text-muted); border-color: var(--border-light); }
.ck-btns { display: flex; gap: .35rem; flex-shrink: 0; }
.ck-btn { background: var(--bg-card-hover); color: var(--text-secondary); border: 1px solid var(--border); border-radius: 999px; padding: .4rem .8rem; font: inherit; font-size: .82rem; cursor: pointer; min-height: 38px; }
.ck-btn[aria-pressed="true"].ok { background: var(--success); border-color: var(--success); color: #04210f; font-weight: 700; }
.ck-btn[aria-pressed="true"].bad { background: var(--danger); border-color: var(--danger); color: #fff; font-weight: 700; }
.ck-btn[aria-pressed="true"].na { background: var(--border-light); color: #fff; }
.ck-actions { display: flex; gap: .5rem; flex-wrap: wrap; margin: .75rem 0; }
@media (max-width: 640px) { .ck-item { flex-direction: column; align-items: stretch; } .ck-btns { justify-content: stretch; } .ck-btn { flex: 1; } }
@media print { .ck-btns, .ck-actions, #ckOpenCheck { display: none !important; } .ck-group { break-inside: avoid; } .ck-group:not([open]) > .ck-item { display: flex; } }