* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #080808;
  --panel: #121416;
  --panel-2: #181b1e;
  --line: #2a2f33;
  --text: #e8ecef;
  --muted: #89939b;
  --dim: #5f6870;
  --accent: #0af;
  --accent-2: #07b;
  --ok: #4d8;
  --warn: #fb4;
  --bad: #f66;
}
body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: "Fira Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}
.topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 5;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 4vw;
  background: #080808ee;
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.brand {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0;
}
nav {
  display: flex;
  align-items: center;
  gap: .35rem;
}
.tab {
  height: 34px;
  padding: 0 .8rem;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--muted);
  cursor: pointer;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08rem;
  text-transform: uppercase;
  transition: background .15s, border-color .15s, color .15s;
}
.tab:hover { color: var(--text); border-color: var(--line); }
.tab.active { color: #00131c; background: var(--accent); border-color: var(--accent); }
#app {
  width: min(1240px, 92vw);
  margin: 0 auto;
  padding: 96px 0 42px;
}
.panel { display: none; }
.panel.active { display: block; animation: enter .18s ease-out; }
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.2rem;
  padding-bottom: .8rem;
  border-bottom: 1px solid var(--line);
}
h1 {
  font-size: clamp(2rem, 6vw, 4.5rem);
  line-height: .9;
  font-weight: 900;
  letter-spacing: 0;
}
.section-head span {
  color: var(--muted);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08rem;
  text-transform: uppercase;
}
.submit-grid {
  display: grid;
  grid-template-columns: minmax(18rem, 1fr) 8rem 10rem auto;
  gap: .75rem;
  align-items: end;
}
.form-group { min-width: 0; }
.form-group label {
  display: block;
  margin-bottom: .35rem;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08rem;
  text-transform: uppercase;
}
input, select {
  width: 100%;
  height: 42px;
  padding: 0 .75rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  font-size: .92rem;
  transition: border-color .15s, background .15s;
}
input::placeholder { color: var(--dim); }
input:focus, select:focus { outline: none; border-color: var(--accent); background: var(--panel-2); }
.btn-primary, .btn-secondary, .btn-icon {
  height: 42px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 800;
  transition: background .15s, border-color .15s, color .15s, transform .15s;
}
.btn-primary {
  min-width: 8rem;
  padding: 0 1rem;
  background: var(--accent);
  color: #00131c;
  border: 1px solid var(--accent);
}
.btn-primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn-primary:disabled, .btn-secondary:disabled {
  opacity: .45;
  cursor: not-allowed;
}
.btn-secondary {
  padding: 0 .85rem;
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--line);
  text-decoration: none;
}
.btn-secondary:hover { color: var(--accent); border-color: var(--accent); }
.btn-icon {
  width: 32px;
  height: 32px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 1rem;
  line-height: 1;
}
.btn-icon:hover { color: var(--accent); border-color: var(--accent); }
.btn-delete:hover { color: var(--bad); border-color: var(--bad); }
#submit-status {
  min-height: 36px;
  margin-top: 1rem;
  padding: .55rem .75rem;
  border-radius: 6px;
  font-size: .9rem;
}
.status-ok { background: #10251d; color: var(--ok); border: 1px solid #284; }
.status-err { background: #261314; color: var(--bad); border: 1px solid #833; }
.hidden { display: none; }
#search-list {
  display: grid;
  gap: .5rem;
}
.search-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: .8rem;
  min-height: 52px;
  padding: .75rem .9rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  transition: border-color .15s, transform .15s, background .15s;
}
.search-item:hover { border-color: var(--accent); background: var(--panel-2); transform: translateY(-1px); }
.search-item .id {
  color: var(--accent);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: .88rem;
  cursor: pointer;
  overflow: hidden;
  text-overflow: ellipsis;
}
.search-item .time {
  color: var(--muted);
  font-size: .8rem;
  white-space: nowrap;
}
.search-actions {
  display: flex;
  align-items: center;
  gap: .3rem;
}
.active-task { border-color: #3a3222; }
.search-status {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 900;
}
.active-mark { color: var(--warn); background: #2d2515; }
.done-mark { color: var(--ok); background: #13281d; }
.list-pager, #pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  margin: 1rem 0;
  color: var(--muted);
  font-size: .85rem;
}
.detail-header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: .9rem;
  margin-bottom: .75rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--line);
}
#detail-title {
  color: var(--accent);
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: 1rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}
#detail-stats {
  color: var(--muted);
  font-size: .82rem;
}
.check-row {
  display: flex;
  align-items: center;
  gap: .45rem;
  color: var(--muted);
  font-size: .85rem;
  white-space: nowrap;
}
.check-row input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}
.exif-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: end;
  gap: .45rem .75rem;
  max-width: 31rem;
}
#results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: .8rem;
  max-height: calc(100vh - 235px);
  overflow-y: auto;
  padding: .25rem .15rem 1rem;
}
.result-card {
  min-width: 0;
  padding: .55rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  transition: border-color .15s, transform .15s, background .15s;
}
.result-card:hover { border-color: var(--accent); background: var(--panel-2); transform: translateY(-1px); }
.thumb {
  width: 100%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  margin-bottom: .55rem;
  background: #050505;
  border: 1px solid #1b1d20;
  border-radius: 6px;
  cursor: zoom-in;
  overflow: hidden;
}
.thumb::after {
  content: "loading";
  color: var(--dim);
  font-size: .72rem;
  letter-spacing: .08rem;
  text-transform: uppercase;
}
.thumb-loaded::after { content: ""; }
.thumb-error::after { content: "no thumb"; }
.thumb img {
  width: 100%;
  height: 100%;
  border-radius: 5px;
  object-fit: contain;
  image-rendering: auto;
}
.result-meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: .45rem;
  min-height: 28px;
}
.result-link {
  min-width: 0;
  color: var(--accent);
  cursor: pointer;
  font-family: Consolas, "SFMono-Regular", monospace;
  font-size: .82rem;
  overflow: hidden;
  text-overflow: ellipsis;
}
.result-link:hover { color: var(--accent-2); }
.download-link {
  padding: .18rem .45rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  font-size: .72rem;
  text-decoration: none;
}
.download-link:hover { color: var(--accent); border-color: var(--accent); }
.result-card .exif-badge, .not-scanned, .no-exif {
  display: inline-block;
  margin-top: .45rem;
  padding: .12rem .45rem;
  border-radius: 6px;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .06rem;
  text-transform: uppercase;
}
.exif-1 { background: #18233a; color: #8bd; }
.exif-2 { background: #13281d; color: var(--ok); }
.exif-3 { background: #2d2515; color: var(--warn); }
.exif-4 { background: #122530; color: #7cf; }
.exif-5, .exif-6 { background: #232323; color: #aaa; }
.exif-7 { background: #2a172a; color: #d9a; }
.not-scanned, .no-exif { color: var(--dim); background: #181818; }
#viewer {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  background: #000e;
}
#viewer.hidden { display: none; }
.viewer-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .5rem;
  min-height: 58px;
  padding: .55rem 1rem;
  background: #080808ee;
  border-bottom: 1px solid var(--line);
}
#viewer-zoom {
  min-width: 4rem;
  text-align: center;
  color: var(--muted);
  font-size: .85rem;
}
#viewer-stage {
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  overflow: auto;
  padding: 1rem;
  cursor: grab;
  touch-action: none;
}
#viewer-stage.dragging { cursor: grabbing; }
#viewer-img {
  max-width: none;
  max-height: none;
  transform-origin: top center;
  transition: transform .08s ease;
  user-select: none;
}
@keyframes enter {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 860px) {
  .topbar { align-items: stretch; height: auto; min-height: 64px; padding: .7rem 4vw; flex-direction: column; }
  nav { width: 100%; }
  .tab { flex: 1; padding: 0 .45rem; }
  #app { padding-top: 132px; }
  .section-head { align-items: start; flex-direction: column; }
  .submit-grid { grid-template-columns: 1fr; }
  .btn-primary { width: 100%; }
  .search-item { grid-template-columns: minmax(0, 1fr) auto; }
  .search-actions { grid-column: 1 / -1; }
  .detail-header { grid-template-columns: 1fr; }
  .exif-filters { justify-content: start; max-width: none; }
  #results-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); max-height: none; }
}