/* ========================================================================
   Pin-and-Comment Annotation — temporary feedback layer.
   Self-contained: no edits to styles.css; only uses existing tokens.
   To remove: see /Users/edz/.claude/plans/compiled-tinkering-thunder.md
   ======================================================================== */

/* ---------- Nav button (auto-injected by comments.js) ---------- */
.nav-comment-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--hair-strong);
  background: rgba(255,255,255,0.6);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--cream);
  cursor: pointer;
  transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast), transform var(--t-fast);
}
.nav-comment-btn svg { flex-shrink: 0; }
.nav-comment-btn:hover {
  border-color: var(--lime-soft);
  color: var(--lime-soft);
  transform: translateY(-1px);
}
.nav-comment-btn.is-active {
  background: var(--lime);
  border-color: var(--lime);
  color: #FFFFFF;
  box-shadow: 0 6px 14px -6px rgba(240,2,55,0.45);
}
.nav-comment-btn.is-active svg path { stroke: #FFFFFF; }

/* List button (sits beside the Comment button, shows pin count) */
.nav-comment-list-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--hair-strong);
  background: rgba(255,255,255,0.6);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--cream);
  cursor: pointer;
  transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast), transform var(--t-fast);
}
.nav-comment-list-btn svg { flex-shrink: 0; }
.nav-comment-list-btn:hover {
  border-color: var(--lime-soft);
  color: var(--lime-soft);
  transform: translateY(-1px);
}
.nav-comment-list-btn.is-active {
  background: rgba(171,2,38,0.10);
  border-color: var(--lime-soft);
  color: var(--lime-soft);
}
.nav-comment-list-count {
  min-width: 18px;
  padding: 1px 7px;
  border-radius: 999px;
  background: var(--lime-soft);
  color: #FFFFFF;
  font-family: "JetBrains Mono", monospace;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.4;
  text-align: center;
}
.nav-comment-list-btn.is-empty .nav-comment-list-count {
  background: var(--hair-strong);
  color: var(--sage);
}

/* ---------- Place mode (page-wide state) ---------- */
body.commenting-place { cursor: crosshair; }
/* Disable clicks on regular page content while picking a pin spot,
   but keep the nav button + the hint banner clickable. */
body.commenting-place a,
body.commenting-place button,
body.commenting-place [data-modal-trigger],
body.commenting-place input,
body.commenting-place select,
body.commenting-place textarea {
  pointer-events: none;
}
body.commenting-place .nav-comment-btn,
body.commenting-place .cmt-hint,
body.commenting-place .cmt-hint * {
  pointer-events: auto;
}
body.commenting-place .cmt-pin {
  /* Allow clicking existing pins to view their comment even while placing */
  pointer-events: auto;
}
body.commenting-place .cmt-pop,
body.commenting-place .cmt-pop * {
  /* Composer / reader popover stays fully interactive in place mode */
  pointer-events: auto;
}

/* ---------- Top hint banner ---------- */
.cmt-hint {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10000;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px 9px 14px;
  background: rgba(48,6,15,0.94);
  color: var(--paper);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: -0.005em;
  box-shadow: 0 18px 36px -12px rgba(58,6,16,0.45);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  white-space: nowrap;
}
.cmt-hint .cmt-hint-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(240,2,55,0.32);
}
.cmt-hint kbd {
  display: inline-block;
  padding: 1px 6px;
  background: rgba(255,238,241,0.14);
  border: 1px solid rgba(255,238,241,0.22);
  border-radius: 4px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--paper);
}

/* ---------- Pin marker ---------- */
.cmt-pin {
  position: absolute;
  width: 22px;
  height: 22px;
  margin-left: -11px;
  margin-top: -11px;
  border-radius: 50%;
  background: var(--lime);
  border: 3px solid #FFFFFF;
  box-shadow:
    0 0 0 1px rgba(240,2,55,0.30),
    0 8px 18px -6px rgba(240,2,55,0.55);
  cursor: pointer;
  z-index: 50;
  transition: transform var(--t-fast);
  display: inline-grid;
  place-items: center;
  color: #FFFFFF;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0;
}
.cmt-pin::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--lime);
  opacity: 0;
  animation: cmtPulse 2.4s ease-out infinite;
  pointer-events: none;
}
@keyframes cmtPulse {
  0%   { transform: scale(0.7); opacity: 0.55; }
  100% { transform: scale(2.2); opacity: 0; }
}
.cmt-pin:hover { transform: scale(1.12); }
.cmt-pin.is-flash {
  animation: cmtFlash 2.2s cubic-bezier(.2,.7,.2,1);
}
@keyframes cmtFlash {
  0%   { transform: scale(1);    box-shadow: 0 0 0 1px rgba(240,2,55,0.30), 0 8px 18px -6px rgba(240,2,55,0.55); }
  20%  { transform: scale(1.35); box-shadow: 0 0 0 14px rgba(240,2,55,0.20), 0 14px 30px -6px rgba(240,2,55,0.75); }
  60%  { transform: scale(1.12); box-shadow: 0 0 0 24px rgba(240,2,55,0.00), 0 10px 24px -6px rgba(240,2,55,0.65); }
  100% { transform: scale(1);    box-shadow: 0 0 0 1px rgba(240,2,55,0.30), 0 8px 18px -6px rgba(240,2,55,0.55); }
}
@media (prefers-reduced-motion: reduce) {
  .cmt-pin::after { animation: none; }
  .cmt-pin.is-flash { animation: none; }
}

/* ---------- Composer / reader popover ---------- */
.cmt-pop {
  position: absolute;
  z-index: 10001;
  width: 300px;
  padding: 14px 14px 12px;
  background: rgba(251,244,245,0.97);
  border: 1px solid var(--hair-strong);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lift);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  color: var(--cream);
}
.cmt-pop[hidden] { display: none; }
.cmt-pop-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.cmt-pop-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lime-soft);
}
.cmt-pop-close {
  width: 22px; height: 22px;
  display: inline-grid; place-items: center;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--hair);
  color: var(--sage);
  cursor: pointer;
  font: inherit;
  transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast);
}
.cmt-pop-close:hover { border-color: var(--lime-soft); color: var(--lime-soft); }
.cmt-pop textarea {
  width: 100%;
  min-height: 84px;
  max-height: 220px;
  padding: 10px 12px;
  border: 1px solid var(--hair-strong);
  border-radius: var(--r-sm);
  background: #FFFFFF;
  color: var(--cream);
  font: inherit;
  font-size: 14px;
  line-height: 1.45;
  resize: vertical;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  box-sizing: border-box;
}
.cmt-pop textarea:focus {
  outline: none;
  border-color: var(--lime-soft);
  box-shadow: 0 0 0 3px rgba(171,2,38,0.10);
}
.cmt-pop-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 10px;
}
.cmt-pop-count {
  font-size: 11px;
  color: var(--sage);
}
.cmt-pop-actions {
  display: inline-flex;
  gap: 6px;
}
.cmt-pop-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 999px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--hair-strong);
  background: #FFFFFF;
  color: var(--cream);
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
}
.cmt-pop-btn:hover { border-color: var(--lime-soft); color: var(--lime-soft); }
.cmt-pop-btn.primary {
  background: var(--lime);
  border-color: var(--lime);
  color: #FFFFFF;
}
.cmt-pop-btn.primary:hover { background: var(--lime-glow); border-color: var(--lime-glow); color: #FFFFFF; transform: translateY(-1px); }
.cmt-pop-btn.danger {
  background: transparent;
  border-color: rgba(171,2,38,0.35);
  color: var(--lime-soft);
}
.cmt-pop-btn.danger:hover { background: var(--lime-soft); color: #FFFFFF; border-color: var(--lime-soft); }
.cmt-pop-btn:disabled,
.cmt-pop-btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Reader variant (shows existing comment text) */
.cmt-pop .cmt-text {
  font-size: 14px;
  line-height: 1.55;
  color: var(--cream);
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0 0 10px;
  max-height: 220px;
  overflow: auto;
}
.cmt-pop .cmt-ts {
  font-size: 11.5px;
  color: var(--sage);
}

/* ---------- Slide-in comments panel ---------- */
.cmt-panel {
  position: fixed;
  inset: 0;
  z-index: 10003;
  pointer-events: none;
}
.cmt-panel.is-open {
  pointer-events: auto;
}
.cmt-panel-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(58,6,16,0.30);
  opacity: 0;
  transition: opacity .35s cubic-bezier(.2,.7,.2,1);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  cursor: pointer;
}
.cmt-panel.is-open .cmt-panel-backdrop { opacity: 1; }
.cmt-panel-shell {
  position: absolute;
  top: 0;
  right: 0;
  height: 100vh;
  width: min(420px, 100vw);
  background: var(--paper);
  border-left: 1px solid var(--hair-strong);
  box-shadow: -24px 0 60px -20px rgba(58,6,16,0.30);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(.2,.7,.2,1);
}
.cmt-panel.is-open .cmt-panel-shell {
  transform: translateX(0);
}
.cmt-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 24px 18px;
  border-bottom: 1px solid var(--hair);
}
.cmt-panel-title { min-width: 0; }
.cmt-panel-eyebrow {
  display: block;
  font-family: "JetBrains Mono", monospace;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lime-soft);
  margin-bottom: 6px;
}
.cmt-panel-head h3 {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Fraunces", serif;
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.012em;
  line-height: 1.15;
  color: var(--cream);
  margin: 0;
}
.cmt-panel-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--lime-soft);
  color: #FFFFFF;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
}
.cmt-panel-close {
  width: 30px; height: 30px;
  display: inline-grid; place-items: center;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--hair-strong);
  color: var(--sage);
  cursor: pointer;
  font: inherit;
  flex-shrink: 0;
  transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast);
}
.cmt-panel-close:hover { border-color: var(--lime-soft); color: var(--lime-soft); }

.cmt-panel-list {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
}
.cmt-panel-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  align-items: start;
  width: 100%;
  text-align: left;
  padding: 14px 14px 14px 12px;
  margin-bottom: 8px;
  border: 1px solid var(--hair);
  border-radius: var(--r-md);
  background: #FFFFFF;
  cursor: pointer;
  font: inherit;
  transition: border-color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
.cmt-panel-item:hover {
  border-color: var(--lime-soft);
  background: rgba(171,2,38,0.03);
  transform: translateX(-2px);
  box-shadow: 0 8px 22px -14px rgba(58,6,16,0.22);
}
.cmt-panel-num {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--lime);
  color: #FFFFFF;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  font-weight: 700;
  display: inline-grid;
  place-items: center;
  box-shadow: 0 6px 14px -6px rgba(240,2,55,0.45);
  flex-shrink: 0;
}
.cmt-panel-body { min-width: 0; }
.cmt-panel-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--cream);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.cmt-panel-ts {
  display: block;
  margin-top: 6px;
  font-size: 11.5px;
  color: var(--sage);
}

.cmt-panel-empty {
  padding: 40px 24px;
  text-align: center;
  color: var(--sage);
}
.cmt-panel-empty svg {
  color: var(--lime-soft);
  margin-bottom: 14px;
}
.cmt-panel-empty p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.55;
}
.cmt-panel-empty strong { color: var(--cream); }

@media (max-width: 600px) {
  .cmt-panel-shell { width: 100vw; border-left: 0; }
  .cmt-panel-head { padding: 18px 18px 14px; }
}

/* ---------- Toast for save errors ---------- */
.cmt-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10002;
  padding: 10px 16px;
  background: var(--cream);
  color: var(--paper);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: -0.005em;
  box-shadow: 0 18px 36px -12px rgba(58,6,16,0.5);
  opacity: 0;
  transition: opacity var(--t-med);
  pointer-events: none;
}
.cmt-toast.is-visible { opacity: 1; }

@media (max-width: 600px) {
  .cmt-pop { width: calc(100vw - 32px); max-width: 320px; }
  .cmt-hint { max-width: calc(100vw - 32px); font-size: 12px; white-space: normal; text-align: center; }
}