/* Sign-in / register, and shared styles for the signed-in workspace (/app). */

.pd-tone-green { background: var(--pd-success-pale); color: var(--pd-success); }

/* Forms */
.pd-form { display: grid; gap: 6px; margin-top: 22px; }
.pd-form label { margin-top: 8px; font-size: 13.5px; font-weight: 600; color: var(--pd-ink); }
.pd-form input:not([type="checkbox"]) {
  height: 44px; padding: 0 14px; border: 1px solid #D5DCE8; border-radius: var(--pd-radius-sm);
  background: #fff; font: 400 15px var(--pd-font); color: var(--pd-ink);
}
.pd-form input:focus { outline: 2px solid var(--pd-blue); outline-offset: 1px; border-color: transparent; }
.pd-form .pd-check { display: flex; align-items: center; gap: 8px; font-weight: 500; color: var(--pd-ink-2); }
.pd-form .pd-btn { margin-top: 14px; }
.pd-form-error { margin: 4px 0 0; font-size: 13px; color: var(--pd-danger-ink); }

.pd-auth { max-width: 440px; margin: 56px auto 72px; padding: 34px 34px 28px; }
.pd-auth h1 { margin: 0; font-size: 26px; font-weight: 800; letter-spacing: -0.02em; }
.pd-auth-lead { margin: 6px 0 0; font-size: 14.5px; color: var(--pd-ink-2); }
.pd-auth-alt { margin: 22px 0 0; font-size: 14px; color: var(--pd-ink-2); }
.pd .pd-auth-alt a { color: var(--pd-blue); font-weight: 600; }
.pd-auth-link { padding: 0; border: 0; background: none; font: 600 14px var(--pd-font); color: var(--pd-blue); cursor: pointer; }
.pd-auth-link:hover, .pd .pd-form-labelrow a:hover { text-decoration: underline; }
.pd-form-labelrow { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-top: 8px; }
.pd-form-labelrow label { margin-top: 0; }
.pd .pd-form-labelrow a { font-size: 13px; font-weight: 600; color: var(--pd-blue); }
.pd-form-status { margin: 16px 0 0; padding: 10px 12px; border-radius: var(--pd-radius-sm); background: var(--pd-success-pale); font-size: 13.5px; color: var(--pd-success); }
.pd-form input.pd-code-input { font: 600 22px var(--pd-mono); letter-spacing: .3em; }

/* Sign in with GitHub / Hugging Face */
.pd-oauth { display: grid; gap: 10px; margin-top: 22px; }
.pd-btn-oauth {
  position: relative; width: 100%; height: 44px; white-space: normal;
  background: #fff; border: 1px solid #D5DCE8; color: var(--pd-ink) !important; font-size: 14.5px;
}
.pd-btn-oauth:hover { border-color: #AEB9CF; background: #FAFBFE; }
.pd-oauth-mark { display: inline-grid; place-items: center; width: 18px; height: 18px; font-size: 17px; line-height: 1; }
.pd-oauth-last { position: absolute; right: 14px; font-size: 11.5px; font-weight: 500; color: var(--pd-ink-3); }
.pd-auth-divider { display: flex; align-items: center; gap: 12px; margin: 22px 0 -8px; font-size: 12.5px; color: var(--pd-ink-3); }
.pd-auth-divider::before, .pd-auth-divider::after { content: ""; flex: 1; height: 1px; background: var(--pd-line); }
.pd-auth-fine { margin: 14px 0 0; font-size: 12px; line-height: 1.5; color: var(--pd-ink-3); }
.pd-auth-link-sm { font-size: 12px; }
.pd-auth-identity {
  display: flex; align-items: center; gap: 12px; margin-top: 20px; padding: 12px 14px;
  border: 1px solid var(--pd-line); border-radius: var(--pd-radius-sm); background: #F9FAFD;
}
.pd-auth-identity img, .pd-auth-identity .pd-avatar { flex: none; width: 36px; height: 36px; border-radius: 50%; background: #DDE3F0; }
.pd-auth-identity .pd-avatar { display: grid; place-items: center; color: var(--pd-ink-2); }
.pd-auth-identity strong { display: block; font-size: 14px; }
.pd-auth-identity span { font-size: 12.5px; color: var(--pd-ink-3); overflow-wrap: anywhere; }

.pd-methods { display: grid; }
.pd-method { display: grid; grid-template-columns: 28px 1fr auto; align-items: center; gap: 14px; padding: 14px 0; border-top: 1px solid var(--pd-line-2); }
.pd-method:first-child { border-top: 0; padding-top: 4px; }
.pd-method-mark { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 7px; background: #F1F4F9; color: var(--pd-ink-2); font-size: 16px; }
.pd-method strong { display: block; font-size: 14px; }
.pd-method span { font-size: 12.5px; color: var(--pd-ink-3); }
.pd-method .pd-btn { height: 34px; padding: 0 14px; font-size: 13px; }
.pd-btn-quiet { background: #fff; border: 1px solid #D5DCE8; color: var(--pd-ink-2) !important; }
.pd-btn-quiet:hover { border-color: #AEB9CF; }

/* Watchlist */
.pd-wl { padding: 34px 0 72px; }
.pd-wl-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.pd-wl-head h1 { margin: 0; font-size: 32px; line-height: 1.15; font-weight: 800; letter-spacing: -0.025em; }
.pd-wl-head p { margin: 8px 0 0; max-width: 620px; font-size: 15.5px; color: var(--pd-ink-2); }
.pd-wl-account { display: flex; align-items: center; gap: 16px; font-size: 13.5px; color: var(--pd-ink-2); }
.pd-wl-plan { padding: 6px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--pd-line); }
.pd-wl-link { padding: 0; background: none; border: 0; font: 600 13.5px var(--pd-font); color: var(--pd-blue); cursor: pointer; }
.pd-wl-link:hover { text-decoration: underline; }

.pd-wl-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 220px)); gap: 12px; margin-top: 26px; }
.pd-wl-revisions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 14px 0 0; font-size: 13.5px; color: var(--pd-ink-2); }

.pd-wl-add { margin-top: 18px; padding: 20px 22px; }
.pd-wl-add h2 { margin: 0 0 12px; font-size: 16px; font-weight: 700; }
.pd-wl-form { display: flex; gap: 10px; flex-wrap: wrap; }
.pd-wl-input {
  position: relative; flex: 1 1 320px; display: flex; align-items: center; gap: 10px; height: 44px; padding: 0 14px;
  background: #fff; border: 1px solid #D5DCE8; border-radius: var(--pd-radius-sm); color: var(--pd-ink-3);
}
.pd-wl-input:focus-within { outline: 2px solid var(--pd-blue); outline-offset: 1px; border-color: transparent; }
.pd-wl-input input { flex: 1; min-width: 0; height: 100%; border: 0; outline: 0; background: none; font: 400 15px var(--pd-mono); color: var(--pd-ink); }
.pd-wl-input-rev { flex: 0 1 300px; }
.pd-wl-input .pd-suggest {
  position: absolute; z-index: 30; top: 100%; left: -1px; right: -1px; margin-top: 6px;
  font-family: var(--pd-font); box-shadow: 0 12px 32px rgba(15, 23, 42, .12);
}
.pd-wl-form .pd-btn[disabled], .pd-wl-input input[disabled] { opacity: .55; cursor: not-allowed; }
.pd-wl-hint { margin: 10px 0 0; font-size: 13px; color: var(--pd-ink-3); }
.pd .pd-wl-hint a { color: var(--pd-blue); }

.pd-wl-list { display: grid; gap: 10px; margin-top: 18px; }
.pd-wl-row {
  display: grid; grid-template-columns: minmax(200px, 1fr) minmax(0, 3fr); gap: 16px 22px; align-items: start;
  padding: 18px 20px;
}
.pd-wl-model h3 { margin: 0; font-size: 15.5px; line-height: 1.3; font-weight: 700; overflow-wrap: anywhere; }
.pd .pd-wl-model h3 a:hover { color: var(--pd-blue); }
.pd-wl-status { display: inline-block; margin-top: 6px; padding: 2px 9px; border-radius: 5px; font-size: 11.5px; font-weight: 600; line-height: 18px; }
.pd-wl-status-success { background: var(--pd-success-pale); color: var(--pd-success-ink); }
.pd-wl-status-warn { background: var(--pd-warn-pale); color: var(--pd-warn-ink); }
.pd-wl-status-neutral { background: #F1F4F9; color: var(--pd-ink-2); }

.pd-wl-facts { display: grid; grid-template-columns: minmax(150px, 210px) 110px 110px minmax(200px, 1fr); gap: 18px; margin: 0; }
.pd-wl-rev dd { display: flex; flex-direction: column; gap: 5px; }
.pd-rev-line { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.pd-rev-note { font-size: 12.5px; line-height: 1.4; color: var(--pd-ink-3); }
.pd-rev-note-warn { color: var(--pd-warn-ink); }
.pd-rev-note-success { color: var(--pd-success-ink); }
.pd-exp-line { font-size: 12.5px; line-height: 1.45; color: var(--pd-ink-2); }
.pd-exp-line .pd-exp { margin-right: 4px; }
.pd-wl-facts dt { font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--pd-ink-3); }
.pd-wl-facts dd { margin: 4px 0 0; font-size: 14px; color: var(--pd-ink); }
.pd-wl-facts code { font-family: var(--pd-mono); font-size: 13px; }
.pd-wl-latest dd { display: flex; flex-direction: column; gap: 6px; }
.pd-wl-types { display: flex; flex-wrap: wrap; gap: 6px; }
.pd-wl-muted { color: var(--pd-ink-3); }

.pd-wl-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: flex-end; align-items: flex-start; gap: 8px; padding-top: 14px; border-top: 1px solid var(--pd-line); }
.pd-wl-actions button.pd-act { font-family: var(--pd-font); cursor: pointer; }
.pd-wl-actions button.pd-act:hover, .pd-wl-config summary:hover { border-color: var(--pd-blue); color: var(--pd-blue); }
.pd .pd-wl-stop:hover { border-color: var(--pd-danger); color: var(--pd-danger-ink); }
.pd-wl-config { position: relative; }
.pd-wl-config summary { list-style: none; cursor: pointer; }
.pd-wl-config summary::-webkit-details-marker { display: none; }
.pd-wl-config-panel {
  position: absolute; right: 0; top: 42px; z-index: 5; width: 290px; padding: 14px;
  background: #fff; border: 1px solid var(--pd-line); border-radius: var(--pd-radius-sm); box-shadow: var(--pd-shadow-hover);
}
.pd-wl-config-panel form + form { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--pd-line); }
.pd-wl-config label { display: block; margin-bottom: 6px; font-size: 12.5px; font-weight: 600; color: var(--pd-ink); }
.pd-wl-config input {
  width: 100%; height: 38px; padding: 0 10px; border: 1px solid #D5DCE8; border-radius: var(--pd-radius-sm);
  font: 400 13.5px var(--pd-mono); color: var(--pd-ink);
}
.pd-wl-config input:focus { outline: 2px solid var(--pd-blue); outline-offset: 1px; border-color: transparent; }
.pd-wl-config p { margin: 8px 0 10px; font-size: 12.5px; line-height: 1.45; color: var(--pd-ink-2); }

.pd-wl-changes { margin-top: 40px; display: grid; gap: 10px; }
.pd-wl-changes > h2 { margin: 0 0 4px; font-size: 20px; font-weight: 800; letter-spacing: -0.015em; }
.pd-wl-change { display: grid; grid-template-columns: minmax(220px, 300px) minmax(0, 1fr) auto; gap: 20px; align-items: center; padding: 16px 20px; }
.pd-wl-change-body h3 { display: flex; align-items: center; gap: 10px; margin: 0; font-size: 15px; font-weight: 700; }
.pd-wl-change-body p { margin: 5px 0 0; font-size: 13.5px; color: var(--pd-ink-2); }
.pd-wl-change-body .pd-inline-diff { margin: 8px 0 0; }
.pd-wl-change-body .pd-wl-types { margin-top: 8px; }
.pd-exp-facts { display: grid; gap: 6px; margin: 12px 0 0; padding: 10px 12px; border-radius: var(--pd-radius-sm); background: #F8FAFD; font-size: 13px; }
.pd-exp-facts > div { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 10px; align-items: baseline; }
.pd-exp-facts dt { font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--pd-ink-3); }
.pd-exp-facts dd { margin: 0; color: var(--pd-ink); }
.pd-wl-none { margin: 0; padding: 18px 20px; font-size: 14px; color: var(--pd-ink-2); }

.pd-wl-empty { margin-top: 26px; padding: 44px 32px; text-align: center; }
.pd-wl-empty-icon { width: 54px; height: 54px; padding: 14px; border-radius: 50%; background: var(--pd-blue-pale); color: var(--pd-blue); }
.pd-wl-empty h2 { margin: 16px 0 6px; font-size: 20px; font-weight: 800; }
.pd-wl-empty > p { margin: 0 auto 22px; max-width: 460px; font-size: 14.5px; color: var(--pd-ink-2); }
.pd-wl-empty .pd-wl-form { max-width: 600px; margin: 0 auto; text-align: left; }

.pd-wl-config .pd-revq-fields { flex-direction: column; }
.pd .pd-wl-config .pd-revq select, .pd .pd-wl-config .pd-revq input { flex: none; }

/* Dependency page (/app/dependencies/{id}) */
.pd-dep-back { margin: 0 0 14px; font-size: 13.5px; }
.pd .pd-dep-back a { color: var(--pd-blue); font-weight: 600; }
.pd-dep-links { display: flex; gap: 8px; }
.pd-dep-note { display: block; margin: 4px 0 0; font-size: 12.5px; line-height: 1.45; color: var(--pd-ink-3); }
.pd-dep-note-warn { color: var(--pd-warn-ink); }
.pd-dep-facts { margin-top: 22px; padding: 18px 20px; }
.pd-dep-facts dl { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; margin: 0; }
.pd-dep-facts dt, .pd-dep-change-facts dt { font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--pd-ink-3); }
.pd-dep-facts dd { margin: 4px 0 0; font-size: 14px; color: var(--pd-ink); overflow-wrap: anywhere; }
.pd-dep-facts code, .pd-dep code { font-family: var(--pd-mono); font-size: 13px; }
.pd-dep-status { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 14px; padding: 20px 22px; border-left: 4px solid var(--pd-line); }
.pd-dep-status-pinned { border-left-color: var(--pd-success); }
.pd-dep-status-floating { border-left-color: var(--pd-warn, #F59E0B); }
.pd-dep-status h2 { margin: 0; font-size: 16px; }
.pd-dep-status p { margin: 8px 0 0; font-size: 14.5px; color: var(--pd-ink-2); }
.pd-dep-status .pd-dep-note { font-size: 13px; }
.pd-dep-cta { max-width: 320px; }
.pd-dep-cta .pd-btn { cursor: pointer; }
.pd-dep-impact { margin-top: 14px; padding: 18px 22px; }
.pd-dep-impact h2 { margin: 0; font-size: 18px; font-weight: 800; }
.pd-dep-sig { font-size: 12px; color: var(--pd-ink-3); }
.pd-dep-evidence { margin: 12px 0 0; }
.pd-dep-change { display: grid; grid-template-columns: minmax(200px, 1fr) minmax(0, 1.6fr) auto; gap: 20px; align-items: center; padding: 16px 20px; }
.pd-dep-change h3 { margin: 0; font-size: 15px; font-weight: 700; }
.pd-dep-change .pd-wl-types { margin-top: 8px; }
.pd-dep-change-facts { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 16px; margin: 0; }
.pd-dep-change-facts dd { margin: 4px 0 0; font-size: 13.5px; }
.pd-dep-bottom { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 14px; margin-top: 40px; }
.pd-dep-edit, .pd-dep-history { padding: 20px 22px; }
.pd-dep-edit h2, .pd-dep-history h2 { margin: 0 0 14px; font-size: 16px; font-weight: 700; }
.pd-dep-edit .pd-btn { margin-top: 12px; cursor: pointer; }
.pd-dep-recheck { margin-top: 12px; }
.pd-dep-recheck .pd-act { font-family: var(--pd-font); cursor: pointer; }
.pd-dep-history ol { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.pd-dep-history li { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 13.5px; }
.pd-dep-history time { color: var(--pd-ink-3); font-size: 12.5px; }

@media (max-width: 1080px) {
  .pd-dep-facts dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pd-dep-change, .pd-dep-bottom { grid-template-columns: 1fr; }
  .pd-wl-row { grid-template-columns: 1fr; gap: 14px; }
  .pd-wl-change { grid-template-columns: 1fr; }
  .pd-wl-change .pd-event-id { padding: 0 0 12px; border-right: 0; border-bottom: 1px solid var(--pd-line); }
}
@media (max-width: 900px) {
  .pd-wl-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .pd-wl-summary { grid-template-columns: 1fr; }
  .pd-exp-facts > div { grid-template-columns: 1fr; gap: 2px; }
  .pd-wl-facts { grid-template-columns: 1fr 1fr; }
  .pd-wl-latest { grid-column: 1 / -1; }
  .pd-wl-actions { flex-wrap: wrap; }
}