:root {
  --bg: #0a0e1a;
  --text: #eef3ff;
  --muted: #93a1bd;
  --line: rgba(120, 140, 190, 0.20);
  --primary: #6ea8ff;
  --ok: #3ddc97;
  --warn: #ffb454;
  --font: ui-sans-serif, system-ui, -apple-system, "PingFang SC", "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(circle at 15% 0%, rgba(110,168,255,.14), transparent 42%),
    radial-gradient(circle at 85% 10%, rgba(155,123,255,.12), transparent 40%),
    var(--bg);
}

/* ---------- 首屏 ---------- */
.page {
  max-width: 880px;
  margin: 0 auto;
  padding: 8vh 22px 40px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 34px;
}
.top h1 {
  margin: 0 0 8px;
  font-size: clamp(30px, 5vw, 40px);
  letter-spacing: .01em;
}
.top p { margin: 0; color: var(--muted); font-size: 16px; }
.gear {
  flex: none;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  border-radius: 999px;
  padding: 9px 16px;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  transition: .14s ease;
}
.gear:hover { color: var(--text); border-color: rgba(110,168,255,.45); background: rgba(110,168,255,.10); }

.alert[hidden] { display: none; }
.alert {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  padding: 14px 18px;
  margin-bottom: 20px;
  border-radius: 16px;
  border: 1px solid rgba(255,180,84,.38);
  background: rgba(255,180,84,.10);
}
.alert b { display: block; color: #ffd8a4; font-size: 15px; margin-bottom: 3px; }
.alert span { color: var(--muted); font-size: 13.5px; }

/* 两张大卡 */
.cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  flex: 1;
  align-content: start;
}
.cards.disabled { opacity: .45; }
.cards.disabled .card { pointer-events: none; }
.card {
  display: flex;
  flex-direction: column;
  padding: 30px 28px 24px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.035);
  text-decoration: none;
  color: inherit;
  min-height: 250px;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}
.card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,.06);
  border-color: rgba(110,168,255,.5);
}
.card-ico {
  font-size: 44px;
  line-height: 1;
  margin-bottom: 18px;
}
.card h2 { margin: 0 0 8px; font-size: 26px; }
.card p { margin: 0; color: var(--muted); line-height: 1.6; font-size: 15px; flex: 1; }
.card-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 13px;
}
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--muted);
  flex: none;
}
.dot.on { background: var(--ok); box-shadow: 0 0 0 4px rgba(61,220,151,.16); }
.dot.off { background: var(--warn); box-shadow: 0 0 0 4px rgba(255,180,84,.14); }
.card.novel:hover { border-color: rgba(61,220,151,.5); }
.card.canvas:hover { border-color: rgba(155,123,255,.5); }

.footbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 30px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.06);
  color: var(--muted);
  font-size: 12.5px;
}
.fb-item { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 46%; }
.fb-item.warn { color: var(--warn); }
.fb-sep { opacity: .4; }

/* ---------- 设置弹窗 ---------- */
.mask {
  position: fixed;
  inset: 0;
  background: rgba(4,7,15,.72);
  backdrop-filter: blur(6px);
  display: grid;
  place-items: center;
  padding: 20px;
  z-index: 30;
}
.mask[hidden] { display: none; }
.sheet {
  width: min(680px, 100%);
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: #101728;
  box-shadow: 0 30px 80px rgba(0,0,0,.5);
  overflow: hidden;
}
.sheet-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px 14px;
}
.sheet-head h2 { margin: 0; font-size: 20px; }
.x {
  border: 0; background: transparent; color: var(--muted);
  font-size: 26px; line-height: 1; cursor: pointer; padding: 0 4px;
}
.x:hover { color: var(--text); }

.seg {
  display: flex;
  gap: 6px;
  margin: 0 22px 4px;
  padding: 4px;
  border-radius: 12px;
  background: rgba(255,255,255,.05);
}
.seg-btn {
  flex: 1;
  border: 0;
  background: transparent;
  color: var(--muted);
  border-radius: 9px;
  padding: 9px;
  cursor: pointer;
  font: inherit;
  font-weight: 650;
}
.seg-btn.active { background: rgba(110,168,255,.20); color: var(--text); }

.sheet-body { overflow-y: auto; padding: 16px 22px 22px; }
.set-pane { display: none; }
.set-pane.active { display: block; }
.lead { margin: 0 0 16px; color: var(--muted); line-height: 1.65; font-size: 14px; }

.field, .form-grid label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}
input, select {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  border-radius: 11px;
  padding: 11px 12px;
  color: var(--text);
  font: inherit;
  font-size: 14px;
  width: 100%;
}
input:focus, select:focus {
  outline: none;
  border-color: rgba(110,168,255,.6);
  box-shadow: 0 0 0 3px rgba(110,168,255,.12);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form-grid .span-2 { grid-column: 1 / -1; }

.actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 16px 0 0; }
.btn {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.05);
  color: var(--text);
  border-radius: 11px;
  padding: 10px 18px;
  cursor: pointer;
  font: inherit;
  font-weight: 650;
  transition: .14s ease;
}
.btn:hover { border-color: rgba(110,168,255,.5); }
.btn.primary {
  background: var(--primary);
  border-color: transparent;
  color: #06101f;
}
.btn.primary:hover { filter: brightness(1.08); }
.mini-status {
  margin-left: auto;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid rgba(255,180,84,.4);
  background: rgba(255,180,84,.10);
  color: #ffd29a;
  font-size: 12px;
  font-weight: 700;
}
.mini-status.on {
  border-color: rgba(61,220,151,.4);
  background: rgba(61,220,151,.10);
  color: #9dffd0;
}

.paths {
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
.path-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  font-size: 13px;
}
.path-row + .path-row { border-top: 1px solid rgba(255,255,255,.05); }
.path-row b { flex: none; width: 72px; color: var(--text); font-weight: 600; }
.path-row code { color: var(--muted); font-size: 12px; word-break: break-all; }
.hint { color: var(--muted); font-size: 12.5px; margin: 12px 0 0; line-height: 1.6; }
.hint:empty { display: none; }

.api-tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.api-tab {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--muted);
  border-radius: 999px;
  padding: 7px 16px;
  cursor: pointer;
  font: inherit;
  font-weight: 650;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.api-tab.active {
  color: var(--text);
  border-color: rgba(110,168,255,.5);
  background: rgba(110,168,255,.14);
}
.tick {
  width: 7px; height: 7px; border-radius: 50%;
  background: rgba(255,255,255,.22);
}
.tick.on { background: var(--ok); }

.api-pane { display: none; }
.api-pane.active { display: block; }
.switch-line {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--text);
  font-weight: 650;
  font-size: 14.5px;
  cursor: pointer;
}
.switch-line input { width: 17px; height: 17px; flex: none; accent-color: var(--primary); }

/* ---------- 模型名 + 拉取 ---------- */

.model-input-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.model-input-row input { flex: 1; min-width: 0; }
.fetch-btn {
  flex: none;
  white-space: nowrap;
  padding: 0 14px;
  font-size: 13px;
  border-radius: 11px;
  border: 1px solid rgba(110,168,255,.4);
  background: rgba(110,168,255,.12);
  color: #cfe2ff;
  cursor: pointer;
  font-family: inherit;
  font-weight: 650;
  transition: .14s ease;
}
.fetch-btn:hover:not(:disabled) { background: rgba(110,168,255,.22); }
.fetch-btn:disabled { opacity: .55; cursor: default; }

.model-picker {
  margin-top: -4px;
  padding: 11px 12px;
  border-radius: var(--u-r-sm, 10px);
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.model-picker[hidden] { display: none; }
.mp-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 9px;
}
.mp-title { font-size: 12px; color: var(--muted); }
/* 选择器要压过 .form-grid label 的 flex-direction: column，否则勾选框会跑到文字上面 */
.model-picker .mp-head .mp-toggle {
  margin-left: auto;
  flex: none;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
  cursor: pointer;
  white-space: nowrap;
}
.model-picker .mp-toggle input {
  width: 14px;
  height: 14px;
  flex: none;
  margin: 0;
  accent-color: var(--primary);
}
.mp-head .mp-title { flex: 1; min-width: 0; }
.mp-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-height: 168px;
  overflow-y: auto;
}
.mp-chip {
  padding: 6px 11px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font: inherit;
  font-size: 12.5px;
  cursor: pointer;
  transition: .12s ease;
}
.mp-chip:hover {
  color: var(--text);
  border-color: rgba(110,168,255,.5);
  background: rgba(110,168,255,.12);
}
.mp-chip.on {
  color: #06101f;
  background: var(--primary);
  border-color: transparent;
  font-weight: 650;
}
.mp-note { margin-top: 8px; font-size: 11.5px; color: var(--faint, #7c89a8); }

.more { margin-top: 14px; }
.more summary {
  cursor: pointer;
  color: var(--muted);
  font-size: 13px;
  padding: 6px 0;
  user-select: none;
}
.more summary:hover { color: var(--text); }
.more .form-grid { margin-top: 10px; }

.toast {
  position: fixed; left: 50%; bottom: 26px;
  transform: translateX(-50%) translateY(20px);
  background: #17233d; border: 1px solid var(--line); color: var(--text);
  padding: 12px 18px; border-radius: 12px; opacity: 0;
  transition: .2s ease; z-index: 40; pointer-events: none;
  max-width: min(520px, calc(100vw - 24px));
  font-size: 14px;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (max-width: 720px) {
  .page { padding-top: 5vh; }
  .cards { grid-template-columns: 1fr; }
  .card { min-height: 0; padding: 24px 22px 20px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .span-2 { grid-column: auto; }
  .fb-item { max-width: 100%; }
}