.jf-overlay {
  --jf-bg: #15161a;
  --jf-text: #eef0f4;
  --jf-accent: #06b6d4;
  --jf-panel: color-mix(in srgb, var(--jf-bg), var(--jf-text) 5%);
  --jf-muted: color-mix(in srgb, var(--jf-text), var(--jf-bg) 37%);
  --jf-line: color-mix(in srgb, var(--jf-text) 17%, transparent);
  position: fixed;
  z-index: 100100;
  inset-inline: 0;
  top: var(--jf-top, 0px);
  height: var(--jf-height, 100dvh);
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(0, 0, 0, .55);
  color: var(--jf-text);
  font: 14px/1.5 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  overscroll-behavior: contain;
  isolation: isolate;
}
.jf-overlay[hidden], .jf-overlay [hidden] { display: none !important; }
.jf-overlay *, .jf-overlay *::before, .jf-overlay *::after { box-sizing: border-box; }
.jf-overlay button, .jf-overlay a { -webkit-tap-highlight-color: transparent; }
.jf-overlay button { font: inherit; cursor: pointer; }
.jf-dialog {
  width: min(940px, 100%);
  height: min(780px, 100%);
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  background: var(--jf-bg);
  border: 1px solid var(--jf-line);
  border-radius: 24px;
  box-shadow: 0 30px 100px rgba(0, 0, 0, .35);
  position: relative;
}
.jf-header { display: flex; align-items: flex-start; gap: 16px; padding: 24px 28px 19px; border-bottom: 1px solid var(--jf-line); flex-shrink: 0; }
.jf-heading { flex: 1; min-width: 0; }
.jf-eyebrow { font-size: 10px; font-weight: 700; letter-spacing: .16em; color: var(--jf-accent); text-transform: uppercase; margin-bottom: 3px; }
.jf-title { font-size: 25px; line-height: 1.25; font-weight: 650; letter-spacing: -.035em; margin: 0 0 7px; color: var(--jf-text); outline: none; }
.jf-subtitle { margin: 0; color: var(--jf-muted); font-size: 13px; max-width: 540px; }
.jf-icon-button { width: 38px; height: 38px; border: 1px solid var(--jf-line); border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; background: transparent; color: var(--jf-muted); }
.jf-icon-button:hover { background: var(--jf-panel); color: var(--jf-text); }
.jf-icon { width: 19px; height: 19px; flex-shrink: 0; display: block; }
.jf-body { padding: 22px 28px 28px; overflow-y: auto; min-height: 0; flex: 1; overscroll-behavior: contain; scrollbar-gutter: stable; }
.jf-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 17px; }
.jf-quota { flex: 1; max-width: 290px; min-width: 0; }
.jf-quota-label { display: flex; flex-wrap: wrap; gap: 3px; align-items: baseline; justify-content: space-between; font-size: 12px; color: var(--jf-muted); margin-bottom: 7px; }
.jf-quota-label strong { font-weight: 600; color: var(--jf-text); }
.jf-quota-meter, .jf-progress { appearance: none; -webkit-appearance: none; height: 4px; width: 100%; border: 0; border-radius: 10px; overflow: hidden; display: block; background: var(--jf-line); color: var(--jf-accent); accent-color: var(--jf-accent); }
.jf-quota-meter::-webkit-progress-bar, .jf-progress::-webkit-progress-bar { background: var(--jf-line); border-radius: 10px; }
.jf-quota-meter::-webkit-progress-value, .jf-progress::-webkit-progress-value { background: var(--jf-accent); border-radius: 10px; }
.jf-quota-meter::-moz-progress-bar, .jf-progress::-moz-progress-bar { background: var(--jf-accent); border-radius: 10px; }
.jf-action { display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding: 9px 13px; min-height: 40px; border: 1px solid var(--jf-line); border-radius: 11px; background: transparent; color: var(--jf-text); font-size: 12px !important; font-weight: 600 !important; text-decoration: none; white-space: nowrap; }
.jf-action:hover { background: var(--jf-panel); }
.jf-action:disabled, .jf-icon-button:disabled { cursor: wait; opacity: .5; }
.jf-action-primary { background: var(--jf-accent); color: #fff; border-color: transparent; box-shadow: 0 3px 9px color-mix(in srgb, var(--jf-accent) 15%, transparent); }
.jf-action-primary:hover { background: color-mix(in srgb, var(--jf-accent), #000 10%); }
.jf-action-danger { color: #d95757; border-color: color-mix(in srgb, #d95757 35%, transparent); }
.jf-drop { border: 1px dashed color-mix(in srgb, var(--jf-accent) 40%, var(--jf-line)); border-radius: 17px; padding: 22px; display: flex; align-items: center; gap: 16px; background: color-mix(in srgb, var(--jf-accent) 4%, var(--jf-bg)); margin-bottom: 22px; }
.jf-drop[data-dragging=true] { border-color: var(--jf-accent); background: color-mix(in srgb, var(--jf-accent) 12%, var(--jf-bg)); }
.jf-upload-mark { display: grid; place-items: center; width: 43px; height: 43px; border-radius: 13px; background: color-mix(in srgb, var(--jf-accent) 11%, transparent); color: var(--jf-accent); flex-shrink: 0; }
.jf-upload-mark .jf-icon { width: 23px; height: 23px; }
.jf-drop-copy { flex: 1; min-width: 0; }
.jf-drop-copy strong { display: block; font-size: 14px; font-weight: 600; margin-bottom: 3px; }
.jf-drop-copy p { margin: 0; font-size: 12px; color: var(--jf-muted); }
.jf-drop-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; min-width: 0; }
.jf-text-composer { display: grid; gap: 16px; margin: 0 0 22px; padding: 20px; border: 1px solid var(--jf-line); border-radius: 17px; background: var(--jf-panel); }
.jf-text-field { display: grid; gap: 7px; min-width: 0; color: var(--jf-text); font-size: 12px; font-weight: 600; }
.jf-text-field :is(input, textarea) { width: 100%; min-width: 0; padding: 11px 12px; border: 1px solid var(--jf-line); border-radius: 10px; background: var(--jf-bg); color: var(--jf-text); font: inherit; font-size: 14px; font-weight: 400; }
.jf-text-field textarea { min-height: 180px; resize: vertical; }
.jf-text-field :is(input, textarea)::placeholder { color: var(--jf-muted); }
.jf-text-field :is(input, textarea):focus-visible { outline: 2px solid var(--jf-accent); outline-offset: 2px; }
.jf-text-hint { margin: 0; color: var(--jf-muted); font-size: 12px; overflow-wrap: anywhere; }
.jf-text-actions { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 8px; }
.jf-file-viewer { position: absolute; inset: 0; z-index: 3; display: flex; flex-direction: column; gap: 16px; padding: 24px; min-width: 0; min-height: 0; background: var(--jf-bg); color: var(--jf-text); }
.jf-overlay[data-jiin-embedded] .jf-file-viewer { position: fixed; }
.jf-reader-heading { display: flex; align-items: flex-start; gap: 16px; }
.jf-reader-heading h3 { flex: 1; min-width: 0; margin: 0; font-size: 19px; line-height: 1.4; overflow-wrap: anywhere; }
.jf-reader-content { flex: 1; min-height: 0; min-width: 0; margin: 0; padding: 16px; overflow: auto; overscroll-behavior: contain; white-space: pre-wrap; overflow-wrap: anywhere; border: 1px solid var(--jf-line); border-radius: 12px; background: var(--jf-panel); color: var(--jf-text); font: inherit; user-select: text; }
.jf-viewer-media { flex: 1; min-height: 0; min-width: 0; display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative; touch-action: none; user-select: none; cursor: default; }
.jf-viewer-media[data-zoomed="true"], .jf-viewer-media[data-zoomed="true"] .jf-viewer-surface { cursor: grab; }
.jf-viewer-media[data-zoomed="true"]:active, .jf-viewer-media[data-zoomed="true"] .jf-viewer-surface:active { cursor: grabbing; }
.jf-viewer-surface { position: absolute; left: 50%; top: 50%; transform-origin: center; display: block; cursor: zoom-in; }
.jf-viewer-image, .jf-viewer-preview { display: block; width: 100%; height: 100%; object-fit: contain; }
.jf-viewer-preview { position: absolute; inset: 0; }
.jf-zoom-controls { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 8px; flex: none; }
.jf-zoom-controls .jf-action { min-width: 44px; min-height: 44px; }
.jf-zoom-value { min-width: 48px; text-align: center; font-variant-numeric: tabular-nums; }
.jf-zoom-hint { flex-basis: 100%; text-align: center; color: var(--jf-muted); font-size: 12px; }
.jf-viewer-media:focus-visible, .jf-viewer-surface:focus-visible { outline: 2px solid var(--jf-accent); outline-offset: 2px; }
.jf-reader-content:focus-visible { outline: 2px solid var(--jf-accent); outline-offset: 2px; }
.jf-file-name a { color: inherit; text-decoration: none; }
.jf-file-name a:hover { text-decoration: underline; }
.jf-notice { margin: 0 0 17px; padding: 12px 14px; border: 1px solid color-mix(in srgb, #d98c30 30%, transparent); border-radius: 12px; background: color-mix(in srgb, #d98c30 7%, var(--jf-bg)); display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; font-size: 12px; }
.jf-notice .jf-icon-button { width: 26px; height: 26px; border: 0; margin: -3px -5px -3px 0; }
.jf-upload-section { padding: 16px; background: var(--jf-panel); border: 1px solid var(--jf-line); border-radius: 15px; margin-bottom: 24px; }
.jf-section-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 13px; }
.jf-section-heading h3 { margin: 0; font-size: 13px; font-weight: 650; }
.jf-section-heading span { color: var(--jf-muted); font-size: 11px; }
.jf-text-button { padding: 2px 0; border: none; background: none; color: var(--jf-muted); font-size: 11px !important; text-decoration: underline; text-underline-offset: 3px; }
.jf-uploads { display: flex; flex-direction: column; gap: 13px; margin-top: 16px; }
.jf-upload-row { display: flex; align-items: center; gap: 10px; }
.jf-upload-row > .jf-icon { color: var(--jf-muted); }
.jf-upload-details { flex: 1; min-width: 0; }
.jf-upload-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 12px; }
.jf-upload-status { font-size: 11px; color: var(--jf-muted); margin: 2px 0 5px; overflow-wrap: anywhere; }
.jf-upload-row[data-state=error] .jf-upload-status { color: #d95757; }
.jf-upload-buttons { display: flex; gap: 6px; }
.jf-upload-buttons .jf-icon-button { width: 32px; height: 32px; border-radius: 10px; }
.jf-upload-hint { margin: 12px 0 0; color: var(--jf-muted); font-size: 11px; }
.jf-library-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 0 0 13px; }
.jf-library-heading h3 { margin: 0; font-size: 13px; font-weight: 650; }
.jf-library-heading span { color: var(--jf-muted); font-size: 12px; }
.jf-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.jf-card { min-width: 0; border: 1px solid var(--jf-line); border-radius: 15px; overflow: hidden; background: var(--jf-panel); }
.jf-media { width: 100%; aspect-ratio: 1.5; position: relative; display: flex; flex-direction: column; gap: 8px; justify-content: center; align-items: center; background: color-mix(in srgb, var(--jf-text) 6%, var(--jf-bg)); color: var(--jf-muted); overflow: hidden; }
.jf-media > .jf-icon { width: 32px; height: 32px; opacity: .7; }
.jf-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.jf-media.jf-media-text { display: block; }
.jf-media-text > .jf-text-preview { position: absolute; inset: 0 0 28px; width: 100%; min-width: 0; margin: 0; padding: 14px 14px 0; overflow: hidden; white-space: pre-wrap; overflow-wrap: anywhere; color: var(--jf-text); font: inherit; font-size: 13px; line-height: 1.5; }
.jf-media-label { font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.jf-kind { position: absolute; bottom: 8px; left: 9px; font-size: 9px; font-weight: 650; color: #fff; padding: 2px 6px; border-radius: 5px; background: rgba(0, 0, 0, .47); backdrop-filter: blur(8px); }
.jf-card-info { padding: 12px; }
.jf-file-name { margin: 0 0 5px; font-size: 12px; font-weight: 550; line-height: 1.5; min-height: 36px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow-wrap: anywhere; }
.jf-file-meta { font-size: 10px; color: var(--jf-muted); display: flex; flex-wrap: wrap; gap: 4px; align-items: baseline; margin-bottom: 11px; }
.jf-card-actions { display: flex; gap: 7px; }
.jf-card-actions .jf-action { flex: 1; min-height: 34px; padding: 6px 9px; font-size: 11px !important; border-radius: 9px; }
.jf-card-actions .jf-icon-button { width: 34px; height: 34px; border-radius: 9px; }
.jf-card-actions .jf-icon { width: 15px; height: 15px; }
.jf-state { min-height: 230px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; text-align: center; padding: 35px 24px; color: var(--jf-muted); }
.jf-state > .jf-icon { width: 36px; height: 36px; opacity: .65; }
.jf-state strong { color: var(--jf-text); font-size: 15px; font-weight: 550; }
.jf-state p { font-size: 12px; max-width: 330px; margin: 0; }
.jf-spinner { width: 25px; height: 25px; border: 2px solid var(--jf-line); border-top-color: var(--jf-accent); border-radius: 50%; animation: jf-spin .8s linear infinite; }
@keyframes jf-spin { to { transform: rotate(360deg); } }
.jf-confirm-backdrop { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(0, 0, 0, .5); padding: 24px; z-index: 2; }
.jf-confirm { background: var(--jf-bg); border: 1px solid var(--jf-line); border-radius: 20px; padding: 24px; width: min(370px, 100%); box-shadow: 0 20px 80px rgba(0, 0, 0, .3); }
.jf-confirm h3 { font-size: 18px; font-weight: 600; margin: 0 0 10px; }
.jf-confirm p { font-size: 13px; color: var(--jf-muted); margin: 0 0 20px; overflow-wrap: anywhere; }
.jf-confirm-actions { display: flex; justify-content: flex-end; gap: 8px; }
.jf-confirm-error { color: #d95757; font-size: 12px; margin-bottom: 14px; }
.jf-overlay :is(button, a):focus-visible { outline: 2px solid var(--jf-accent); outline-offset: 3px; }
.jf-sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
@media (max-width: 700px) {
  .jf-overlay { padding: 0; }
  .jf-dialog { width: 100%; height: 100%; border-radius: 0; border: none; }
  .jf-header { padding: calc(18px + env(safe-area-inset-top, 0px)) max(18px, env(safe-area-inset-right, 0px)) 17px max(18px, env(safe-area-inset-left, 0px)); gap: 12px; }
  .jf-title { font-size: 24px; }
  .jf-subtitle { font-size: 12px; }
  .jf-body { padding: 18px max(17px, env(safe-area-inset-right, 0px)) calc(24px + env(safe-area-inset-bottom, 0px)) max(17px, env(safe-area-inset-left, 0px)); scrollbar-gutter: auto; }
  .jf-toolbar { gap: 17px; margin-bottom: 18px; }
  .jf-quota { max-width: none; }
  .jf-drop { flex-wrap: wrap; padding: 16px; gap: 12px; border-radius: 15px; }
  .jf-drop-copy strong { font-size: 13px; }
  .jf-drop-copy p { font-size: 11px; }
  .jf-drop .jf-action { width: 100%; }
  .jf-drop-actions { flex-direction: column; width: 100%; }
  .jf-text-composer { padding: 16px; border-radius: 15px; }
  .jf-text-field :is(input, textarea) { font-size: 16px; }
  .jf-text-actions { flex-direction: column; }
  .jf-text-actions .jf-action { width: 100%; }
  .jf-desktop-drop { display: none; }
  .jf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 11px; }
  .jf-media { aspect-ratio: 1.28; }
  .jf-media-text > .jf-text-preview { font-size: 12px; }
  .jf-card-info { padding: 10px; }
  .jf-file-meta { font-size: 9px; }
  .jf-upload-section { padding: 13px; }
  .jf-state { min-height: 205px; }
}
@media (prefers-reduced-motion: reduce) { .jf-spinner { animation-duration: 2s; } }

.jf-library-heading { flex-wrap: wrap; }
.jf-library-tools { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.jf-preview-toggle { display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 4px 0; border: 0; background: transparent; color: var(--jf-text); font-size: 12px !important; }
.jf-switch-track { display: inline-block; width: 30px; height: 18px; padding: 3px; border-radius: 12px; background: var(--jf-line); flex-shrink: 0; }
.jf-switch-track::after { content: ''; display: block; width: 12px; height: 12px; border-radius: 50%; background: var(--jf-text); }
.jf-preview-toggle[aria-checked=true] .jf-switch-track { background: var(--jf-accent); }
.jf-preview-toggle[aria-checked=true] .jf-switch-track::after { transform: translateX(12px); background: var(--jf-bg); }
.jf-media-label { text-align: center; padding-inline: 8px; }

.jf-filters { display:flex; gap:9px; flex-wrap:wrap; margin:14px 0 20px; }
.jf-filters input,.jf-filters select,.jf-editor input,.jf-editor textarea { color:var(--jf-text);background:var(--jf-panel);border:1px solid var(--jf-line);border-radius:10px;padding:10px;font:inherit;min-width:0; }
.jf-search { flex:1 1 220px; }
.jf-filters [aria-pressed=true],.jf-card-actions [aria-pressed=true] {color:var(--jf-accent);border-color:var(--jf-accent);}
.jf-editor {display:grid;gap:10px;padding:16px;margin-bottom:16px;border:1px solid var(--jf-line);border-radius:14px;}
.jf-editor[hidden] {display:none;}
.jf-card-actions {flex-wrap:wrap;}
.jf-media {text-decoration:none;color:inherit;}
.jf-chat-save,.jf-chat-results {padding:8px;display:flex;flex-direction:column;gap:8px;color:var(--c-input-text,var(--jiin-text));}
.jf-chat-save button,.jf-chat-results button {border:1px solid currentColor;border-radius:10px;background:transparent;color:inherit;padding:10px 14px;cursor:pointer;}
.jf-chat-save span {font-size:12px;}
.jf-chat-result {display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;}
.jf-chat-result img {width:90px;height:70px;object-fit:contain;border-radius:8px;}