:root {
  color-scheme: light dark;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--tg-theme-bg-color, #f3f5f7);
  color: var(--tg-theme-text-color, #17212b);
  font-size: 16px;
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; background: var(--tg-theme-bg-color, #f3f5f7); }
button, input, select, textarea { font: inherit; }
button { -webkit-tap-highlight-color: transparent; }
#app { min-height: 100vh; padding-bottom: calc(76px + env(safe-area-inset-bottom)); }

.topbar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; justify-content: space-between;
  padding: calc(14px + env(safe-area-inset-top)) 16px 12px;
  background: color-mix(in srgb, var(--tg-theme-bg-color, #f3f5f7) 92%, transparent);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--tg-theme-section-separator-color, #dfe5ea);
}
.eyebrow { color: var(--tg-theme-hint-color, #71808d); font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
h1 { margin: 2px 0 0; font-size: 1.45rem; line-height: 1.2; }
h2 { font-size: 1.05rem; margin: 0 0 12px; }
.icon-button, .back-button {
  border: 0; color: var(--tg-theme-button-color, #3390ec); background: transparent;
  min-height: 44px; cursor: pointer;
}
.icon-button { width: 44px; border-radius: 50%; font-size: 1.65rem; }
main { max-width: 760px; margin: 0 auto; padding: 14px 12px 30px; }

.toolbar { display: grid; grid-template-columns: 150px 1fr; gap: 8px; margin-bottom: 12px; }
.primary-wide { width: 100%; margin: 0 0 14px; border: 0; border-radius: 14px; padding: 13px 16px; color: var(--tg-theme-button-text-color, #fff); background: var(--tg-theme-button-color, #3390ec); font: inherit; font-weight: 750; cursor: pointer; }
.toolbar label { display: flex; flex-direction: column; gap: 4px; color: var(--tg-theme-hint-color, #71808d); font-size: .75rem; }
.toolbar input {
  width: 100%; min-height: 44px; border: 1px solid var(--tg-theme-section-separator-color, #d8e0e7);
  border-radius: 12px; padding: 9px 11px; color: var(--tg-theme-text-color, #17212b);
  background: var(--tg-theme-secondary-bg-color, #ffffff); font-size: 1rem;
}
.search-control { justify-content: end; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }

.metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 18px; }
.metric {
  border: 1px solid transparent; border-radius: 14px; min-height: 76px; padding: 10px 6px;
  color: var(--tg-theme-text-color, #17212b); background: var(--tg-theme-secondary-bg-color, #ffffff);
  display: flex; flex-direction: column; align-items: center; justify-content: center; cursor: pointer;
}
.metric strong { font-size: 1.45rem; }
.metric span { color: var(--tg-theme-hint-color, #71808d); font-size: .76rem; }
.metric.active { border-color: var(--tg-theme-button-color, #3390ec); background: var(--tg-theme-section-bg-color, #eaf4ff); }
.metric.attention strong { color: var(--tg-theme-destructive-text-color, #d94a45); }
.section-heading { margin: 0 4px 8px; color: var(--tg-theme-hint-color, #71808d); font-size: .82rem; font-weight: 600; }

.interview-list { display: grid; gap: 9px; }
.load-more { width: 100%; min-height: 44px; margin: 12px 0 0; border: 1px solid var(--tg-theme-section-separator-color, #d8e0e7); border-radius: 12px; color: var(--tg-theme-accent-text-color, #2379bd); background: var(--tg-theme-secondary-bg-color, #ffffff); font-weight: 650; cursor: pointer; }
.interview-card {
  width: 100%; border: 0; border-radius: 14px; padding: 13px; text-align: left; cursor: pointer;
  color: var(--tg-theme-text-color, #17212b); background: var(--tg-theme-secondary-bg-color, #ffffff);
  box-shadow: 0 1px 2px rgba(0,0,0,.06);
}
.interview-card:active { transform: scale(.992); }
.card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.candidate { font-weight: 700; line-height: 1.25; }
.vacancy { margin-top: 3px; color: var(--tg-theme-hint-color, #71808d); font-size: .88rem; }
.status { flex: none; border-radius: 999px; padding: 4px 8px; background: var(--tg-theme-section-bg-color, #e9f3fb); color: var(--tg-theme-accent-text-color, #2379bd); font-size: .72rem; font-weight: 600; }
.status.problem { color: var(--tg-theme-destructive-text-color, #d94a45); background: color-mix(in srgb, var(--tg-theme-destructive-text-color, #d94a45) 12%, transparent); }
.card-details { display: grid; grid-template-columns: 1fr 1fr; gap: 7px 12px; margin-top: 12px; font-size: .86rem; }
.card-detail { display: flex; gap: 6px; min-width: 0; }
.card-detail span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sync-line { margin-top: 10px; padding-top: 9px; border-top: 1px solid var(--tg-theme-section-separator-color, #e4e9ed); color: var(--tg-theme-hint-color, #71808d); font-size: .76rem; }

.empty-state { padding: 48px 18px; text-align: center; color: var(--tg-theme-hint-color, #71808d); display: flex; flex-direction: column; align-items: center; gap: 7px; }
.empty-state[hidden] { display: none; }
.empty-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--tg-theme-secondary-bg-color, #ffffff); color: #31a267; font-size: 1.4rem; }

.back-button { padding: 0 4px; margin-bottom: 8px; }
.detail-card, .history-section { border-radius: 16px; padding: 15px; background: var(--tg-theme-secondary-bg-color, #ffffff); }
.detail-card { margin-bottom: 12px; }
.detail-title { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin-bottom: 14px; }
.detail-title h2 { margin: 0; font-size: 1.2rem; }
.detail-id { color: var(--tg-theme-hint-color, #71808d); font-size: .75rem; margin-top: 3px; }
.action-feedback {
  margin: 0 0 14px; padding: 12px 13px; border-radius: 12px;
  font-weight: 650; line-height: 1.35;
}
.action-feedback.success {
  color: #176b3a;
  background: color-mix(in srgb, #31a267 16%, var(--tg-theme-secondary-bg-color, #ffffff));
  border: 1px solid color-mix(in srgb, #31a267 42%, transparent);
}
.action-feedback.notice {
  color: var(--tg-theme-accent-text-color, #2379bd);
  background: color-mix(in srgb, var(--tg-theme-button-color, #3390ec) 13%, var(--tg-theme-secondary-bg-color, #ffffff));
  border: 1px solid color-mix(in srgb, var(--tg-theme-button-color, #3390ec) 38%, transparent);
}

.partner-schedule {
  margin-top: -6px;
  padding: 10px 12px;
  border: 1px solid var(--tg-theme-section-separator-color, #d8e0e7);
  border-radius: 10px;
  color: var(--tg-theme-text-color, #17212b);
  background: var(--tg-theme-section-bg-color, #eaf1f6);
  font-size: 13px;
  line-height: 1.4;
  white-space: pre-line;
}
.field { display: grid; grid-template-columns: 120px 1fr; gap: 9px; padding: 9px 0; border-top: 1px solid var(--tg-theme-section-separator-color, #e4e9ed); }
.field-label { color: var(--tg-theme-hint-color, #71808d); }
.field-value { min-width: 0; white-space: pre-line; overflow-wrap: anywhere; }
.detail-links { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 13px; }
.detail-links a { min-height: 44px; display: grid; place-items: center; border-radius: 11px; text-decoration: none; background: var(--tg-theme-button-color, #3390ec); color: var(--tg-theme-button-text-color, #ffffff); }
.detail-links a.secondary { background: var(--tg-theme-section-bg-color, #eaf1f6); color: var(--tg-theme-accent-text-color, #2379bd); }
.action-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 14px; }
.action-button, .form-submit, .form-secondary {
  min-height: 44px; border: 0; border-radius: 11px; padding: 10px 12px; cursor: pointer;
  background: var(--tg-theme-button-color, #3390ec); color: var(--tg-theme-button-text-color, #ffffff);
  font-weight: 600;
}
.action-button.secondary, .form-secondary { background: var(--tg-theme-section-bg-color, #eaf1f6); color: var(--tg-theme-accent-text-color, #2379bd); }
.action-button.danger { background: color-mix(in srgb, var(--tg-theme-destructive-text-color, #d94a45) 16%, transparent); color: var(--tg-theme-destructive-text-color, #d94a45); }
.action-button:disabled, .form-submit:disabled { opacity: .55; cursor: wait; }
.history-list { display: grid; gap: 0; }
.history-item { position: relative; padding: 0 0 16px 20px; }
.history-item::before { content: ""; position: absolute; left: 2px; top: 6px; width: 8px; height: 8px; border-radius: 50%; background: var(--tg-theme-button-color, #3390ec); }
.history-item::after { content: ""; position: absolute; left: 5px; top: 17px; bottom: 3px; width: 2px; background: var(--tg-theme-section-separator-color, #dfe5ea); }
.history-item:last-child::after { display: none; }
.history-action { font-weight: 600; }
.history-meta { color: var(--tg-theme-hint-color, #71808d); font-size: .78rem; margin-top: 2px; }

.loading { position: fixed; left: 50%; bottom: 88px; transform: translateX(-50%); border-radius: 999px; padding: 9px 14px; background: var(--tg-theme-text-color, #17212b); color: var(--tg-theme-bg-color, #ffffff); z-index: 20; }
.error-state { margin: 12px 0; padding: 12px; border-radius: 12px; background: color-mix(in srgb, var(--tg-theme-destructive-text-color, #d94a45) 13%, transparent); color: var(--tg-theme-destructive-text-color, #d94a45); }
.modal-backdrop { position: fixed; inset: 0; z-index: 30; display: flex; align-items: flex-end; background: rgba(0,0,0,.42); }
.modal-sheet { width: 100%; max-height: 88vh; overflow: auto; padding: 16px 16px calc(18px + env(safe-area-inset-bottom)); border-radius: 20px 20px 0 0; background: var(--tg-theme-secondary-bg-color, #ffffff); color: var(--tg-theme-text-color, #17212b); }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.modal-header h2 { margin: 0; font-size: 1.15rem; }
.modal-sheet > .error-state { margin: 0 0 12px; }
.panel-form { display: grid; gap: 12px; }
.panel-form label { display: grid; gap: 5px; color: var(--tg-theme-hint-color, #71808d); font-size: .8rem; }
.panel-form .check-row { display: flex; align-items: center; gap: 9px; color: var(--tg-theme-text-color, #17212b); }
.check-row input { width: 20px; height: 20px; margin: 0; }
.panel-form input, .panel-form select, .panel-form textarea {
  width: 100%; min-height: 44px; border: 1px solid var(--tg-theme-section-separator-color, #d8e0e7);
  border-radius: 11px; padding: 10px 11px; background: var(--tg-theme-bg-color, #f3f5f7);
  color: var(--tg-theme-text-color, #17212b);
}
.panel-form textarea { min-height: 90px; resize: vertical; }
.slot-list { display: grid; gap: 7px; }
.slot-choice { display: flex !important; grid-template-columns: none !important; align-items: center; gap: 9px !important; min-height: 44px; padding: 9px; border: 1px solid var(--tg-theme-section-separator-color, #d8e0e7); border-radius: 11px; color: var(--tg-theme-text-color, #17212b) !important; }
.slot-choice input { width: auto; min-height: auto; }
.window-row { display: grid; grid-template-columns: 1fr 1fr auto; gap: 6px; align-items: end; }
.remove-window { min-width: 40px; min-height: 44px; border: 0; border-radius: 10px; color: var(--tg-theme-destructive-text-color, #d94a45); background: transparent; }
.toast { position: fixed; left: 12px; right: 12px; bottom: calc(76px + env(safe-area-inset-bottom)); z-index: 40; max-width: 720px; margin: auto; padding: 12px 14px; border-radius: 12px; background: var(--tg-theme-text-color, #17212b); color: var(--tg-theme-bg-color, #ffffff); text-align: center; box-shadow: 0 8px 24px rgba(0,0,0,.22); }
.bottom-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 8; display: grid; grid-template-columns: repeat(3, 1fr); padding: 6px 8px calc(6px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--tg-theme-secondary-bg-color, #ffffff) 95%, transparent); border-top: 1px solid var(--tg-theme-section-separator-color, #dfe5ea); backdrop-filter: blur(18px); }
.bottom-nav.with-recordings { grid-template-columns: repeat(4, 1fr); }
.bottom-nav.with-analysis { grid-template-columns: repeat(5, 1fr); }
.recording-card { cursor: default; }
.recording-actions { display: grid; grid-template-columns: 1fr auto; gap: 8px; margin-top: 12px; }
.recording-download { min-height: 44px; display: grid; place-items: center; padding: 8px 14px; border-radius: 11px; text-decoration: none; background: var(--tg-theme-button-color, #3390ec); color: var(--tg-theme-button-text-color, #fff); font-weight: 650; }
.recording-file { overflow-wrap: anywhere; color: var(--tg-theme-hint-color, #71808d); font-size: .82rem; align-self: center; }
.analysis-box { margin-top: 14px; padding: 13px; border-radius: 13px; background: var(--tg-theme-section-bg-color, #edf5fb); }
.analysis-box h3 { margin: 14px 0 7px; font-size: .95rem; }
.analysis-box h3:first-child { margin-top: 0; }
.analysis-score { font-size: 1.7rem; font-weight: 800; color: var(--tg-theme-button-color, #3390ec); }
.analysis-note { color: var(--tg-theme-hint-color, #71808d); font-size: .78rem; line-height: 1.4; }
.analysis-list { margin: 6px 0; padding-left: 20px; }
.analysis-list li { margin: 7px 0; line-height: 1.35; }
.evidence { margin-top: 3px; color: var(--tg-theme-hint-color, #71808d); font-size: .78rem; white-space: pre-line; }
.criterion-row { padding: 9px 0; border-top: 1px solid var(--tg-theme-section-separator-color, #d8e0e7); }
.analysis-box details { margin-top: 14px; }
.analysis-box summary { min-height: 40px; display: flex; align-items: center; cursor: pointer; font-weight: 650; }
.transcript { max-height: 520px; overflow: auto; }
.transcript-row { padding: 9px 0; border-top: 1px solid var(--tg-theme-section-separator-color, #d8e0e7); }
.transcript-meta { margin-bottom: 3px; color: var(--tg-theme-hint-color, #71808d); font-size: .75rem; }
.evidence { margin-top: 3px; color: var(--tg-theme-hint-color, #71808d); font-size: .76rem; }
.criterion-row { padding: 9px 0; border-top: 1px solid var(--tg-theme-section-separator-color, #d8e0e7); }
.transcript { max-height: 420px; overflow: auto; margin-top: 8px; }
.transcript-row { padding: 8px 0; border-top: 1px solid var(--tg-theme-section-separator-color, #d8e0e7); line-height: 1.4; }
.transcript-meta { color: var(--tg-theme-hint-color, #71808d); font-size: .72rem; }
.profile-card { cursor: pointer; }
.bottom-nav button { border: 0; min-height: 52px; border-radius: 11px; color: var(--tg-theme-hint-color, #71808d); background: transparent; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; font-size: .72rem; cursor: pointer; }
.bottom-nav button span { font-size: 1.15rem; }
.bottom-nav button.active { color: var(--tg-theme-button-color, #3390ec); background: var(--tg-theme-section-bg-color, #edf5fb); }
[hidden] { display: none !important; }

@media (max-width: 460px) {
  .toolbar { grid-template-columns: 125px 1fr; }
  .card-details { grid-template-columns: 1fr; }
  .field { grid-template-columns: 98px 1fr; font-size: .9rem; }
  .metrics { gap: 6px; }
  .metric { padding-inline: 3px; }
  .action-grid { grid-template-columns: 1fr; }
  .window-row { grid-template-columns: 1fr; }
}

@media (prefers-color-scheme: dark) {
  :root { background: var(--tg-theme-bg-color, #101820); color: var(--tg-theme-text-color, #f3f5f7); }
  body { background: var(--tg-theme-bg-color, #101820); }
  .topbar { border-bottom-color: var(--tg-theme-section-separator-color, #293742); }
  .toolbar input, .metric, .interview-card, .detail-card, .history-section, .empty-icon, .modal-sheet { background: var(--tg-theme-secondary-bg-color, #17232e); border-color: var(--tg-theme-section-separator-color, #30404d); }
  .status, .metric.active, .bottom-nav button.active { background: var(--tg-theme-section-bg-color, #203448); }
}