/* ─── Studiosme VR Tours — Standalone Admin ─── */

@font-face {
    font-family: 'Cera Pro';
    src: local('Cera Pro'), local('CeraPro-Regular');
    font-weight: 400;
    font-style: normal;
}
@font-face {
    font-family: 'Cera Pro';
    src: local('Cera Pro Medium'), local('CeraPro-Medium');
    font-weight: 500;
    font-style: normal;
}
@font-face {
    font-family: 'Cera Pro';
    src: local('Cera Pro Bold'), local('CeraPro-Bold');
    font-weight: 700;
    font-style: normal;
}

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

body {
    font-family: 'Cera Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #f5f5f5;
    color: #222;
    line-height: 1.5;
}

a { color: #2271b1; text-decoration: none; }
a:hover { text-decoration: underline; }

/* ─── Login ─── */
.svt-login-page {
    display: flex; align-items: center; justify-content: center;
    min-height: 100vh; background: #fff;
}
.svt-login-box {
    text-align: center; width: 320px;
}
.svt-login-logo { width: 72px; margin-bottom: 24px; }
.svt-login-box h2 { font-size: 18px; font-weight: 500; margin-bottom: 24px; color: #444; }
.svt-login-box input {
    width: 100%; padding: 10px 14px; border: 1px solid #ddd;
    font-size: 14px; text-align: center; letter-spacing: 1px; margin-bottom: 12px; outline: none;
}
.svt-login-box input:focus { border-color: #222; }
.svt-login-box button {
    width: 100%; padding: 10px; background: #222; color: #fff; border: none;
    font-size: 13px; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; cursor: pointer;
}
.svt-login-box button:hover { background: #444; }
.svt-error { color: #c00; font-size: 13px; margin-top: 8px; }

/* ─── Layout ─── */
.svt-admin-wrap { max-width: 1000px; margin: 0 auto; padding: 20px; }

/* ─── Two-column admin layout (clients sidebar + main pane) ─── */
body.svt-admin-v2 {
    height: 100vh; margin: 0; overflow: hidden;
    background: #f5f6f8; color: #24292e;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
}
body.svt-admin-v2 * { box-sizing: border-box; }
.svt-admin-layout { display: flex; flex-direction: column; height: 100vh; }

/* Top bar */
.svt-admin-topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 20px;
    border-bottom: 1px solid #e1e4e8;
    background: #fff;
    flex-shrink: 0; gap: 16px;
    min-height: 52px;
}
.svt-admin-topbar .svt-admin-header-left { display: flex; align-items: center; gap: 12px; }
.svt-admin-topbar .svt-admin-header-right { display: flex; gap: 6px; align-items: center; }
.svt-admin-topbar .svt-admin-logo { height: 26px; display: block; }
.svt-admin-topbar h1 { margin: 0; font-size: 16px; font-weight: 600; color: #24292e; letter-spacing: -0.1px; }

/* Body: sidebar + main */
.svt-admin-body { display: flex; flex: 1; overflow: hidden; min-height: 0; }

/* Sidebar */
.svt-admin-sidebar {
    width: 250px; flex-shrink: 0;
    border-right: 1px solid #e1e4e8;
    overflow-y: auto;
    background: #fafbfc;
    display: flex; flex-direction: column;
    padding: 4px 0 0;
}
.svt-admin-sidebar-title {
    font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px;
    color: #6a737d; padding: 16px 14px 8px; margin: 0;
}
.svt-admin-sidebar-item {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 12px; margin: 0 8px; border-radius: 6px;
    cursor: pointer; color: #24292e; text-decoration: none; font-size: 13.5px;
    line-height: 1.2;
}
.svt-admin-sidebar-item:hover { background: #eaedf0; }
.svt-admin-sidebar-item.active { background: #ddebff; color: #0550ae; font-weight: 600; }
.svt-admin-sidebar-item .svt-sidebar-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.svt-admin-sidebar-item .count {
    font-size: 11px; font-weight: 500; color: #57606a;
    background: #eaedf0; padding: 1px 7px; border-radius: 10px;
    min-width: 20px; text-align: center; flex-shrink: 0;
}
.svt-admin-sidebar-item.active .count { background: #0969da; color: #fff; }

/* Expandable client group → projects */
.svt-admin-sidebar-group { display: flex; flex-direction: column; margin-bottom: 1px; }
.svt-sidebar-chevron {
    appearance: none; -webkit-appearance: none;
    background: transparent !important; border: 0; box-shadow: none;
    width: 18px; height: 18px; padding: 0; margin-left: -4px;
    display: flex; align-items: center; justify-content: center;
    color: #6a737d; cursor: pointer; flex-shrink: 0;
    transition: transform .15s;
    outline: none;
}
.svt-sidebar-chevron:hover, .svt-sidebar-chevron:focus { background: transparent !important; color: #24292e; }
.svt-admin-sidebar-group.expanded .svt-client-row .svt-sidebar-chevron { transform: rotate(90deg); }
.svt-sidebar-projects { display: none; padding: 2px 0 6px 28px; }
.svt-admin-sidebar-group.expanded .svt-sidebar-projects { display: flex; flex-direction: column; gap: 1px; }
.svt-sidebar-project {
    display: flex; align-items: center; gap: 8px;
    padding: 5px 10px; margin: 0 8px; border-radius: 5px;
    color: #57606a; text-decoration: none; font-size: 12.5px; line-height: 1.2;
    cursor: pointer;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.svt-sidebar-project:hover { background: #eaedf0; color: #24292e; }
.svt-sidebar-project.active { background: #ddebff; color: #0550ae; font-weight: 600; }
.svt-sidebar-project-dot { width: 6px; height: 6px; border-radius: 50%; background: #afb8c1; flex-shrink: 0; }
.svt-sidebar-project.active .svt-sidebar-project-dot { background: #0969da; }
.svt-sidebar-project.svt-sidebar-empty { color: #a0a8b0; font-style: italic; cursor: default; }
.svt-sidebar-project.svt-sidebar-empty:hover { background: transparent; color: #a0a8b0; }

/* Folders within a client (macOS Finder-style nested folder rows) */
.svt-sidebar-folders { display: flex; flex-direction: column; gap: 1px; padding-left: 16px; }
.svt-sidebar-folder { display: flex; flex-direction: column; }
.svt-sidebar-folder-row {
    display: flex; align-items: center; gap: 8px;
    padding: 5px 10px; margin: 1px 8px; border-radius: 5px;
    color: #57606a; font-size: 12.5px; line-height: 1.2; cursor: default;
    user-select: none;
}
.svt-sidebar-folder-row:hover { background: #eef1f4; }
.svt-sidebar-folder-row.active { background: #ddebff; color: #0550ae; font-weight: 600; }
.svt-sidebar-folder-row.active .svt-sidebar-folder-icon { color: #0969da; }
.svt-sidebar-folder-link { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; color: inherit; text-decoration: none; overflow: hidden; }
.svt-sidebar-folder-link:hover { text-decoration: none; }
.svt-sidebar-folder-link .svt-sidebar-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.svt-sidebar-folder-icon { color: #8a929b; flex-shrink: 0; }
.svt-sidebar-folder-row .svt-sidebar-chevron { color: #6a737d; }
.svt-sidebar-folder.expanded .svt-sidebar-folder-row .svt-sidebar-chevron { transform: rotate(90deg); }
.svt-sidebar-folder .svt-sidebar-projects { display: none; padding-left: 12px; }
.svt-sidebar-folder.expanded .svt-sidebar-projects { display: flex; flex-direction: column; gap: 1px; }
.svt-sidebar-addfolder { padding: 6px 18px 2px; }
.svt-sidebar-addfolder-btn {
    appearance: none; background: transparent; border: 1px dashed #c8d1d9;
    color: #6a737d; font-size: 11.5px; font-weight: 500;
    padding: 4px 10px; border-radius: 4px; cursor: pointer; width: 100%; text-align: left;
    transition: all .15s;
}
.svt-sidebar-addfolder-btn:hover { border-color: #0969da; color: #0969da; background: #f1f8ff; }

/* New-folder modal */
.svt-modal-overlay {
    position: fixed; inset: 0; background: rgba(20, 25, 35, .45);
    z-index: 10000; display: none; align-items: center; justify-content: center;
    padding: 20px;
}
.svt-modal-overlay.show { display: flex; }
.svt-modal {
    background: #fff; border-radius: 10px; padding: 22px 24px 18px;
    width: 100%; max-width: 460px; max-height: 85vh;
    display: flex; flex-direction: column; gap: 12px;
    box-shadow: 0 16px 48px rgba(0,0,0,.28);
}
.svt-modal h3 { margin: 0; font-size: 16px; font-weight: 600; color: #24292e; letter-spacing: -0.1px; }
.svt-modal h3 span { color: #0550ae; }
.svt-modal input[type=text] {
    padding: 9px 12px; font-size: 14px; border: 1px solid #d0d7de; border-radius: 6px;
    font-family: inherit; color: #24292e;
}
.svt-modal input[type=text]:focus { outline: none; border-color: #0969da; box-shadow: 0 0 0 3px rgba(9,105,218,.15); }
.svt-modal-hint { font-size: 12.5px; color: #6a737d; margin-top: 2px; }
.svt-modal-list {
    overflow-y: auto; max-height: 280px;
    border: 1px solid #d0d7de; border-radius: 6px; padding: 4px 0;
    background: #f6f8fa;
}
.svt-modal-list label {
    display: flex; align-items: center; gap: 10px;
    padding: 7px 14px; cursor: pointer; font-size: 13.5px; color: #24292e;
}
.svt-modal-list label:hover { background: #eaedf0; }
.svt-modal-list label .lbl { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.svt-modal-list label input { cursor: pointer; flex-shrink: 0; }
.svt-modal-list .current-folder {
    font-size: 11px; color: #6a737d; background: #e1e4e8; padding: 1px 7px; border-radius: 10px; flex-shrink: 0;
}
.svt-modal-list .svt-modal-empty { padding: 14px; font-size: 12.5px; color: #6a737d; text-align: center; line-height: 1.5; }
.svt-modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 4px; }

/* Drag + drop affordances */
body.svt-dragging-pano, body.svt-dragging-proj { cursor: grabbing; }
body.svt-dragging-pano .svt-sidebar-project[data-tour-id],
body.svt-dragging-proj .svt-sidebar-folder-row[data-folder],
body.svt-dragging-proj .svt-client-row[data-client] {
    outline: 1.5px dashed transparent; outline-offset: -3px; transition: outline-color .1s, background .1s;
}
body.svt-dragging-pano .svt-sidebar-project.drop-target,
body.svt-dragging-proj .svt-sidebar-folder-row.drop-target,
body.svt-dragging-proj .svt-client-row.drop-target {
    outline-color: #0969da; background: #ddebff; color: #0550ae; font-weight: 600;
}
.svt-pano-row.svt-dragging, .svt-sidebar-project.svt-dragging { opacity: .45; }

/* Toast for drag-drop confirmation */
.svt-toast {
    position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(10px);
    background: #24292e; color: #fff; padding: 10px 16px; border-radius: 8px;
    font-size: 13px; box-shadow: 0 10px 30px rgba(0,0,0,.25);
    opacity: 0; transition: opacity .2s, transform .2s; z-index: 9999; pointer-events: none;
    max-width: 80vw;
}
.svt-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.svt-admin-sidebar-addclient {
    padding: 10px 16px 16px;
    margin-top: auto;
    border-top: 1px solid #e1e4e8;
    background: #fafbfc;
}
.svt-admin-sidebar-addclient .svt-btn { width: 100%; justify-content: center; }

/* Main pane */
.svt-admin-main { flex: 1; overflow-y: auto; background: #f5f6f8; min-width: 0; }

/* Address bar (breadcrumb) — full-width, sits under the top bar */
.svt-breadcrumb {
    display: flex; align-items: center; flex-wrap: wrap; gap: 4px 6px;
    padding: 10px 24px; background: #fff;
    border-bottom: 1px solid #e1e4e8;
    font-size: 13px; color: #57606a;
    margin: 0; position: sticky; top: 0; z-index: 5;
}
.svt-breadcrumb a { color: #0969da; text-decoration: none; font-weight: 500; }
.svt-breadcrumb a:hover { text-decoration: underline; }
.svt-breadcrumb .sep { color: #afb8c1; font-size: 13px; user-select: none; }
.svt-breadcrumb .current { color: #24292e; font-weight: 600; }

/* Content wrapper inside <main> */
.svt-admin-content { padding: 20px 24px 40px; max-width: 1200px; }

.svt-admin-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 16px 0 24px; border-bottom: 1px solid #e0e0e0; margin-bottom: 24px;
}
.svt-admin-header-left { display: flex; align-items: center; gap: 16px; }
.svt-admin-header-right { display: flex; gap: 8px; }
.svt-admin-logo { height: 40px; }
.svt-admin-header h1 { font-size: 20px; font-weight: 500; }
.svt-back { font-size: 14px; color: #666; }
.svt-back:hover { color: #222; }

/* ─── Buttons ─── */
.svt-btn {
    display: inline-block; padding: 8px 16px; border: 1px solid #ddd; background: #fff;
    font-size: 13px; font-weight: 500; cursor: pointer; border-radius: 4px; text-decoration: none; color: #333;
}
.svt-btn:hover { background: #f5f5f5; text-decoration: none; }
.svt-btn-primary { background: #222; color: #fff; border-color: #222; }
.svt-btn-primary:hover { background: #444; border-color: #444; color: #fff; }
.svt-btn-danger { color: #c00; border-color: #fcc; }
.svt-btn-danger:hover { background: #fee; }
.svt-btn-ghost { background: none; border: none; color: #666; }
.svt-btn-ghost:hover { color: #222; background: none; }
.svt-btn-small { padding: 4px 10px; font-size: 12px; }

/* ─── Cards ─── */
.svt-card {
    background: #fff; border: 1px solid #e0e0e0; border-radius: 6px;
    padding: 24px; margin-bottom: 20px;
}
.svt-card h2 { font-size: 16px; font-weight: 600; margin-bottom: 16px; }
.svt-card h3 { font-size: 14px; font-weight: 600; margin-bottom: 10px; margin-top: 20px; }

/* ─── Forms ─── */
.svt-form-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px;
}
.svt-field { display: flex; flex-direction: column; gap: 4px; }
.svt-field label { font-size: 13px; font-weight: 500; color: #555; }
.svt-field input, .svt-field select {
    padding: 8px 12px; border: 1px solid #ddd; font-size: 14px; border-radius: 4px; outline: none;
}
.svt-field input:focus, .svt-field select:focus { border-color: #222; }
.svt-field small { font-size: 12px; color: #999; }
.svt-muted { color: #999; font-size: 13px; }

/* ─── Notices ─── */
.svt-notice {
    padding: 10px 16px; border-radius: 4px; font-size: 13px; margin-bottom: 16px;
    background: #e8f5e9; color: #2e7d32; border: 1px solid #c8e6c9;
}
.svt-notice-error { background: #fce4ec; color: #c62828; border-color: #f8bbd0; }

/* ─── Tour Grid ─── */
body.svt-admin-v2 .svt-tour-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(440px, 1fr));
    gap: 16px;
}
body:not(.svt-admin-v2) .svt-tour-grid { display: flex; flex-direction: column; gap: 12px; }
.svt-tour-card {
    background: #fff; border: 1px solid #e1e4e8; border-radius: 8px; padding: 18px 20px;
    box-shadow: 0 1px 2px rgba(27,31,35,.04);
    transition: border-color .15s, box-shadow .15s;
}
.svt-tour-card:hover { border-color: #c8d1d9; box-shadow: 0 3px 8px rgba(27,31,35,.06); }
.svt-tour-card h3 { font-size: 15px; font-weight: 600; margin: 0 0 4px; color: #24292e; }
.svt-tour-card-meta { font-size: 12.5px; color: #57606a; margin-bottom: 12px; display: flex; flex-wrap: wrap; gap: 4px 14px; }
.svt-tour-card-meta span { margin-right: 0; }
.svt-tour-card-link { margin-bottom: 10px; }
.svt-tour-card-link input {
    width: 100%; padding: 6px 10px; border: 1px solid #e1e4e8; background: #f6f8fa;
    font-size: 11.5px; color: #57606a; cursor: pointer; border-radius: 4px; font-family: ui-monospace, SFMono-Regular, monospace;
}
.svt-tour-card-actions { display: flex; gap: 6px; flex-wrap: wrap; }

.svt-empty { text-align: center; padding: 60px 20px; color: #6a737d; background: #fff; border: 1px solid #e1e4e8; border-radius: 8px; }
.svt-empty h2 { font-size: 16px; font-weight: 600; color: #24292e; margin: 0 0 8px; }
.svt-empty p { margin: 0 0 16px; }

/* ─── Panorama list in edit ─── */
.svt-pano-list { margin-bottom: 20px; }
.svt-pano-row {
    display: flex; align-items: center; gap: 12px; padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
    background: #fff;
    transition: background 0.15s ease, opacity 0.15s ease;
}
.svt-pano-row.svt-dragging {
    opacity: 0.4;
    background: #f5f7ff;
}
.svt-pano-drag {
    cursor: grab;
    color: #bbb;
    font-size: 16px;
    line-height: 1;
    padding: 4px 6px;
    user-select: none;
    flex-shrink: 0;
    letter-spacing: -2px;
}
.svt-pano-drag:hover { color: #555; }
.svt-pano-drag:active { cursor: grabbing; }
.svt-pano-num {
    width: 24px; height: 24px; background: #222; color: #fff; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600; flex-shrink: 0;
}
.svt-pano-thumb { width: 120px; height: 60px; object-fit: cover; border-radius: 3px; flex-shrink: 0; }
.svt-pano-name-form { display: flex; gap: 8px; align-items: center; }
.svt-pano-name-input { padding: 6px 10px; border: 1px solid #ddd; font-size: 13px; width: 200px; border-radius: 3px; }

.svt-upload-form { border-top: 1px solid #e0e0e0; padding-top: 16px; margin-top: 16px; }
.svt-upload-row { display: flex; gap: 10px; align-items: center; margin-bottom: 6px; flex-wrap: wrap; }
.svt-upload-name { padding: 8px 12px; border: 1px solid #ddd; font-size: 13px; width: 240px; border-radius: 4px; }

/* ═══════════════════════════════════
   ─── HOTSPOT EDITOR PAGE ───
   ═══════════════════════════════════ */
.svt-hotspot-page { overflow: hidden; }
.svt-hs-layout { display: flex; height: 100vh; }

.svt-hs-sidebar {
    width: 280px; background: #fff; border-right: 1px solid #e0e0e0;
    display: flex; flex-direction: column; flex-shrink: 0; overflow: hidden;
}
.svt-hs-sidebar-header { padding: 16px; border-bottom: 1px solid #e0e0e0; flex-shrink: 0; }
.svt-hs-sidebar-header h2 { font-size: 14px; font-weight: 600; margin-top: 8px; }

/* Let the panorama list scroll on its own instead of pushing the hotspot
   list off-screen. Cap it at ~55% of the sidebar so the hotspot section is
   always reachable even for tours with many rooms. */
.svt-hs-pano-list { border-bottom: 1px solid #e0e0e0; overflow-y: auto; max-height: 55%; flex-shrink: 0; }
.svt-hs-pano-item {
    display: flex; align-items: center; gap: 10px; padding: 10px 16px;
    cursor: pointer; border-bottom: 1px solid #f0f0f0; font-size: 13px;
}
.svt-hs-pano-item:hover { background: #f8f8f8; }
.svt-hs-pano-item.active { background: #e8f0fe; font-weight: 600; }
.svt-hs-pano-item img { width: 48px; height: 28px; object-fit: cover; border-radius: 2px; }

.svt-hs-hotspot-list { flex: 1 1 auto; padding: 16px; overflow-y: auto; min-height: 80px; }
.svt-hs-hotspot-list h3 { font-size: 12px; font-weight: 600; text-transform: uppercase; color: #999; margin-bottom: 10px; }
.svt-hs-item {
    display: flex; align-items: center; gap: 6px; padding: 6px 0;
    border-bottom: 1px solid #f0f0f0; font-size: 12px;
}
.svt-hs-item-dot { width: 8px; height: 8px; background: #2271b1; border-radius: 50%; flex-shrink: 0; }
.svt-hs-remove {
    margin-left: auto; background: none; border: none; color: #c00;
    font-size: 16px; cursor: pointer; padding: 0 4px;
}
.svt-hs-hint {
    padding: 12px 16px; background: #f0f0f0; font-size: 12px; color: #666;
    text-align: center; font-style: italic;
}

.svt-hs-viewer-area { flex: 1; position: relative; }
#panorama-viewer { width: 100%; height: 100%; cursor: crosshair; touch-action: none; }
#panorama-viewer .pnlm-container { touch-action: none; }
#svt-view-pano { touch-action: none; }
#svt-view-pano .pnlm-container { touch-action: none; }

/* Editor hotspot markers */
.svt-editor-hs { display: flex; flex-direction: column; align-items: center; }
.svt-editor-hs-dot {
    width: 22px; height: 22px; background: rgba(34,113,177,0.8); border: 2px solid #fff;
    border-radius: 50%; box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}
.svt-editor-hs-label {
    margin-top: 4px; background: rgba(0,0,0,0.7); color: #fff; padding: 2px 8px;
    border-radius: 3px; font-size: 11px; white-space: nowrap;
}

/* Pannellum overrides in editor */
.svt-hs-viewer-area .pnlm-about-msg,
.svt-hs-viewer-area .pnlm-load-button,
.svt-hs-viewer-area .pnlm-panorama-info,
.svt-hs-viewer-area .pnlm-controls-container { display: none !important; }
.svt-hs-viewer-area .pnlm-hotspot-base { background: none !important; border: none !important; overflow: visible !important; }
.svt-hs-viewer-area .pnlm-hotspot-base > div { overflow: visible !important; }
.svt-hs-viewer-area .pnlm-sprite { display: none !important; }

/* Place dialog */
.svt-place-dialog { position: fixed; z-index: 10000; }
.svt-place-dialog-inner {
    background: #fff; border-radius: 6px; padding: 20px; width: 320px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.3); border: 1px solid #ccc;
}
.svt-place-dialog-inner h3 { font-size: 15px; margin-bottom: 8px; }
.svt-place-buttons { display: flex; gap: 8px; margin-top: 14px; }

@media (max-width: 768px) {
    .svt-form-grid { grid-template-columns: 1fr; }
    .svt-hs-layout { flex-direction: column; }
    .svt-hs-sidebar { width: 100%; height: auto; max-height: 200px; }
}

/* ─── Settings Page ─── */
.svt-setting-row {
    display: flex; align-items: center; gap: 20px;
    padding: 16px 0; border-bottom: 1px solid #f0f0f0;
}
.svt-setting-row:last-child { border-bottom: none; }
.svt-setting-info { flex: 1; }
.svt-setting-info label { display: block; margin-bottom: 2px; }
.svt-setting-info small { color: #999; font-size: 12px; }
.svt-setting-preview { flex-shrink: 0; }
.svt-preview-img { display: block; border: 1px solid #eee; border-radius: 4px; background: #fafafa; }
.svt-preview-logo { height: 56px; width: auto; padding: 8px; }
.svt-preview-icon { width: 40px; height: 40px; padding: 6px; object-fit: contain; }
.svt-setting-upload { flex-shrink: 0; }
.svt-setting-upload input[type="file"] { font-size: 12px; }