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

:root {
  /* 哔哩哔哩品牌色 */
  --bili-pink: #FB7299;
  --bili-pink-hover: #FF85AD;
  --bili-pink-deep: #E85A8B;
  --bili-pink-soft: #FFF0F3;
  --bili-pink-wash: #FFE6EE;
  --bili-blue: #00A1D6;
  --bili-text: #18191C;
  --bili-text-2: #61666D;
  --bili-text-3: #9499A0;
  --bili-line: #E3E5E7;
  --bili-bg: #F1F2F3;
  --bili-card: #FFFFFF;

  --pdd: var(--bili-pink);
  --pdd-light: var(--bili-pink-soft);
  --blue: var(--bili-pink);
  --blue-light: var(--bili-pink-soft);
  --green: #2AC864;
  --green-light: #E8F8EE;
  --slate-50: #F6F7F8;
  --slate-100: #F1F2F3;
  --slate-200: #E3E5E7;
  --slate-300: #C9CCD0;
  --slate-400: #9499A0;
  --slate-500: #61666D;
  --slate-600: #484C53;
  --slate-700: #2F3238;
  --slate-800: #18191C;
  --radius: 10px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(251, 114, 153, 0.12);
}

html, body {
  min-height: 100%;
}

body {
  font-family: "PingFang SC", "Helvetica Neue", "Hiragino Sans GB", "Microsoft YaHei",
    "Segoe UI", sans-serif;
  background: var(--bili-bg);
  color: var(--bili-text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 12px 12px 28px;
}

/* ── Header ── */
.bili-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--bili-line);
}

.bili-header-inner {
  max-width: 640px;
  margin: 0 auto;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.bili-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.bili-brand-mark {
  flex-shrink: 0;
  display: flex;
}

.toy-topbar-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--bili-text);
  letter-spacing: 0.02em;
  line-height: 1.25;
}

.toy-topbar-sub {
  font-size: 12px;
  color: var(--bili-text-3);
  margin-top: 1px;
}

.bili-link-btn {
  flex-shrink: 0;
  border: none;
  background: transparent;
  color: var(--bili-pink);
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  padding: 6px 4px;
}

.bili-link-btn:active {
  opacity: 0.7;
}

/* ── Page shell ── */
.page-pdd {
  min-height: 100vh;
  background:
    radial-gradient(120% 60% at 0% 0%, rgba(251, 114, 153, 0.14), transparent 55%),
    radial-gradient(90% 50% at 100% 0%, rgba(0, 161, 214, 0.08), transparent 50%),
    var(--bili-bg);
}

.pdd-shell {
  max-width: 520px;
  padding-bottom: 32px;
}

/* ── Stats ── */
.pdd-stat-bar {
  display: flex;
  align-items: stretch;
  background: linear-gradient(135deg, #FB7299 0%, #FF9BB8 55%, #FFB3C9 100%);
  border-radius: 12px;
  padding: 16px 8px;
  margin-bottom: 12px;
  box-shadow: 0 8px 24px rgba(251, 114, 153, 0.28);
  position: relative;
  overflow: hidden;
}

.pdd-stat-bar::after {
  content: "";
  position: absolute;
  right: -18px;
  top: -24px;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  pointer-events: none;
}

.pdd-stat-cell {
  flex: 1;
  text-align: center;
  color: #fff;
  position: relative;
  z-index: 1;
}

.pdd-stat-num {
  font-size: 26px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.pdd-stat-label {
  font-size: 12px;
  opacity: 0.92;
  margin-top: 4px;
}

.pdd-stat-divider {
  width: 1px;
  background: rgba(255, 255, 255, 0.35);
  margin: 4px 0;
  position: relative;
  z-index: 1;
}

/* ── Cards ── */
.pdd-card {
  background: var(--bili-card);
  border-radius: 12px;
  padding: 14px 14px 16px;
  margin-bottom: 12px;
  box-shadow: var(--shadow);
  border: 1px solid var(--bili-line);
}

.pdd-form-kicker {
  font-size: 12px;
  color: var(--bili-pink);
  font-weight: 600;
  margin-bottom: 2px;
}

.pdd-form-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--bili-text);
  margin: 0 0 12px;
  line-height: 1.35;
}

.pdd-form-row {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: row;
  gap: 8px;
  align-items: center;
}

.pdd-input-code {
  flex: 1 1 auto;
  min-width: 0;
  width: auto;
  padding: 11px 10px;
  border-radius: 8px;
  border: 1px solid var(--bili-line);
  font-size: 16px;
  letter-spacing: 1px;
  text-align: center;
  font-family: inherit;
  background: var(--slate-50);
  color: var(--bili-text);
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}

.pdd-input-code:focus {
  outline: none;
  border-color: var(--bili-pink);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(251, 114, 153, 0.15);
}

.pdd-btn-submit {
  flex: 0 0 auto;
  padding: 11px 14px;
  border-radius: 8px;
  border: none;
  background: var(--bili-pink);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: background 0.15s, transform 0.1s;
}

.pdd-btn-submit:hover {
  background: var(--bili-pink-hover);
}

.pdd-btn-submit:active {
  transform: scale(0.98);
  background: var(--bili-pink-deep);
}

.pdd-btn-submit:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.pdd-btn-ocr {
  flex: 0 0 auto;
  padding: 11px 12px;
  border-radius: 8px;
  border: 1px solid rgba(251, 114, 153, 0.45);
  background: var(--bili-pink-soft);
  color: var(--bili-pink-deep);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: background 0.15s;
}

.pdd-btn-ocr:hover {
  background: var(--bili-pink-wash);
}

.pdd-btn-ocr:disabled {
  opacity: 0.55;
}

.pdd-detect-msg {
  font-size: 12px;
  color: var(--bili-text-3);
  margin-top: 10px;
  min-height: 1.2em;
}

/* ── List ── */
.pdd-list-head {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.pdd-list-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--bili-text);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pdd-list-refresh {
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--bili-text-3);
  user-select: none;
  pointer-events: none;
}

.pdd-list-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background: var(--bili-pink-soft);
  color: var(--bili-pink-deep);
  font-size: 12px;
  font-weight: 700;
}

.pdd-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--bili-line);
}

.pdd-tab {
  flex: 1;
  padding: 10px 8px;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--bili-text-2);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
}

.pdd-tab.active {
  color: var(--bili-pink);
  font-weight: 700;
  border-bottom-color: var(--bili-pink);
  background: transparent;
}

.pdd-empty-tip {
  text-align: center;
  color: var(--bili-text-3);
  font-size: 13px;
  padding: 28px 12px;
}

.pdd-unified-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pdd-li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--bili-line);
}

.pdd-li:last-child {
  border-bottom: none;
}

.pdd-li-body {
  min-width: 0;
  flex: 1;
}

.pdd-li-code {
  font-size: 16px;
  font-weight: 700;
  color: var(--bili-text);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.pdd-li-meta {
  font-size: 12px;
  color: var(--bili-text-3);
  margin-top: 3px;
}

.pdd-li-mine {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 4px;
  background: var(--bili-pink-soft);
  color: var(--bili-pink-deep);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0;
}

.pdd-li-btn {
  flex-shrink: 0;
  padding: 7px 12px;
  border-radius: 6px;
  border: none;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}

.pdd-li-btn-primary {
  background: var(--bili-pink);
  color: #fff;
}

.pdd-li-btn-primary:hover {
  background: var(--bili-pink-hover);
}

.pdd-li-btn-primary:active {
  transform: scale(0.97);
}

.pdd-li-btn-disabled,
.pdd-li-btn:disabled {
  background: var(--slate-100);
  color: var(--bili-text-3);
  cursor: not-allowed;
}

.pdd-li-used {
  opacity: 0.72;
}

.pdd-li-loading {
  justify-content: center;
  padding: 28px 12px;
  border: none;
}

.pdd-li-loading-inner {
  color: var(--bili-text-3);
  font-size: 13px;
}

/* ── Domain pin rows ── */
.pdd-li-pin {
  position: relative;
  background: linear-gradient(90deg, var(--bili-pink-soft), #fff 40%);
  margin: 0 -6px;
  padding-left: 10px;
  padding-right: 6px;
  border-radius: 8px;
  border-bottom: none;
  margin-bottom: 6px;
}

.pdd-pin-edge {
  position: absolute;
  left: 0;
  top: 10px;
  bottom: 10px;
  width: 3px;
  border-radius: 2px;
  background: var(--bili-pink);
}

.pdd-pin-wrap {
  padding-left: 6px;
}

.pdd-pin-code-pill-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.pdd-pin-code-shrink {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.pdd-pin-pill {
  display: inline-flex;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(251, 114, 153, 0.12);
  color: var(--bili-pink-deep);
  font-size: 11px;
  font-weight: 600;
}

.pdd-pin-rail {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  flex-shrink: 0;
}

.pdd-pin-corner {
  font-size: 11px;
  color: var(--bili-pink);
  font-weight: 600;
}

.pdd-pin-actions {
  display: flex;
}

.pdd-pin-fixed-meta {
  color: var(--bili-text-3);
}

/* ── Buttons / modal ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.15s;
  text-decoration: none;
  font-family: inherit;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--bili-pink);
  color: #fff;
}

.btn-primary:hover {
  background: var(--bili-pink-hover);
}

.btn-ghost {
  background: #fff;
  color: var(--bili-text-2);
  border: 1px solid var(--bili-line);
}

.btn-ghost:hover {
  background: var(--slate-50);
  color: var(--bili-text);
}

.btn-sm {
  padding: 7px 12px;
  font-size: 13px;
}

.btn-muted {
  color: var(--bili-text-3) !important;
}

.cg-toast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(24, 25, 28, 0.92);
  color: #fff;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 13px;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
  max-width: 86vw;
  text-align: center;
}

.cg-toast.is-visible { opacity: 1; }

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay[hidden] {
  display: none;
}

.modal {
  background: #fff;
  border-radius: 12px;
  padding: 18px 16px 16px;
  max-width: 400px;
  width: 100%;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
}

.modal-title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--bili-text);
}

.modal-lead {
  font-size: 13px;
  color: var(--bili-text-2);
  margin-bottom: 12px;
  line-height: 1.55;
}

.modal-body {
  font-size: 13px;
  color: var(--bili-text-2);
  line-height: 1.65;
  margin-bottom: 16px;
}

.modal-body p + p {
  margin-top: 10px;
}

.modal-body strong {
  color: var(--bili-text);
}

.modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.modal-actions-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.locked-code-box {
  background: var(--bili-pink-soft);
  border: 1px solid rgba(251, 114, 153, 0.2);
  padding: 12px;
  border-radius: 10px;
  text-align: center;
  margin-bottom: 14px;
}

.locked-code-label {
  font-size: 11px;
  color: var(--bili-pink-deep);
  font-weight: 600;
}

.locked-code-value {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 6px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: var(--bili-text);
  margin-top: 4px;
}

.toy-api-hint {
  font-size: 11px;
  color: var(--bili-text-3);
  word-break: break-all;
  text-align: center;
  padding: 4px 8px 0;
}

@media (max-width: 380px) {
  .pdd-input-code {
    font-size: 14px;
    letter-spacing: 0;
    padding: 10px 8px;
  }

  .pdd-btn-submit,
  .pdd-btn-ocr {
    padding: 10px 10px;
    font-size: 13px;
  }
}