/* AOT Change Desk — shared styles
   Editorial ink/paper look, mobile-first, big tap targets. */

:root {
  --ink: #1a1a18;
  --ink-soft: #4a4842;
  --ink-faint: #7c7a70;
  --paper: #f5f3ec;
  --paper-card: #fbfaf5;
  --line: #d9d5c7;
  --line-soft: #e6e2d6;
  --accent: #c4622d;        /* signal accent (burnt orange) */
  --accent-ink: #ffffff;

  /* status colors */
  --grey: #8a877c;
  --amber: #c8901a;
  --blue: #2f6db0;
  --green: #3b7d4f;
  --red: #b23c3c;

  --radius: 10px;
  --radius-sm: 7px;
  --shadow: 0 1px 2px rgba(26, 26, 24, 0.06), 0 6px 18px rgba(26, 26, 24, 0.06);

  --mono: ui-monospace, "SF Mono", "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  padding-bottom: 64px;
}

a { color: var(--accent); }

/* ---------- Layout ---------- */

.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 18px;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 20;
}

.site-header .wrap {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  padding-bottom: 16px;
}

.brand {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0;
}

h1 {
  font-size: 26px;
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0;
  font-weight: 700;
}

.headline {
  padding: 24px 0 8px;
}

.headline h1 { font-size: 30px; }

.headline p {
  color: var(--ink-soft);
  margin: 8px 0 0;
  max-width: 52ch;
}

.section-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 32px 0 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

/* ---------- Form ---------- */

.card {
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}

form.intake .card + .card { margin-top: 16px; }

label.field {
  display: block;
  margin-bottom: 16px;
}

label.field > .lab {
  display: block;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 8px;
}

textarea {
  width: 100%;
  min-height: 140px;
  resize: vertical;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

textarea:focus,
input:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(196, 98, 45, 0.18);
}

/* File input as a big tap target */
.filepick {
  position: relative;
  display: block;
}

.filepick input[type="file"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.filepick .filebtn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1.5px dashed var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--ink-soft);
  padding: 18px 14px;
  font-weight: 600;
  font-size: 15px;
  text-align: center;
}

.filepick:active .filebtn,
.filepick:focus-within .filebtn {
  border-color: var(--accent);
  color: var(--ink);
}

.thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.thumbs:empty { margin-top: 0; }

.thumb {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--line);
  background: #fff;
  display: block;
}

/* ---------- Buttons ---------- */

button,
.btn {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  padding: 13px 18px;
  cursor: pointer;
  min-height: 48px;
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.04s ease, background 0.12s ease, border-color 0.12s ease;
}

button:active,
.btn:active { transform: translateY(1px); }

button:disabled,
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.btn-primary:hover { background: #b1561f; }

.btn-block {
  width: 100%;
  display: block;
  margin-top: 4px;
}

.btn-lg {
  font-size: 17px;
  padding: 16px 20px;
  min-height: 56px;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.btn-row .btn,
.btn-row button { flex: 1 1 auto; }

.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink-soft);
}

.btn-go {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}
.btn-go:hover { background: #336b44; }

.btn-danger {
  background: transparent;
  border-color: var(--red);
  color: var(--red);
}
.btn-danger:hover { background: rgba(178, 60, 60, 0.08); }

.btn-warn {
  background: var(--amber);
  border-color: var(--amber);
  color: #2a2305;
}

/* ---------- Confirmation / toast ---------- */

.confirm {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--green);
  background: rgba(59, 125, 79, 0.1);
  color: #2c5d3b;
  font-weight: 600;
  font-size: 14px;
}

.confirm.err {
  border-color: var(--red);
  background: rgba(178, 60, 60, 0.1);
  color: #8e2f2f;
}

.confirm.hidden { display: none; }

/* ---------- Request list / cards ---------- */

.req-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 6px;
}

.empty {
  color: var(--ink-faint);
  font-style: italic;
  padding: 16px 0;
}

.req {
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}

.req-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.req-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
}

.req-text {
  margin: 0 0 4px;
  color: var(--ink);
  white-space: pre-wrap;
  word-break: break-word;
}

.req-text.trunc {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.req-thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.req-thumbs a { line-height: 0; }

/* ---------- Badges & status pills ---------- */

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.pill .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}

/* status pill colors */
.pill.status-new        { color: var(--grey); }
.pill.status-classifying{ color: var(--grey); }
.pill.status-needs_go   { color: var(--amber); }
.pill.status-running    { color: var(--blue); }
.pill.status-in_review  { color: var(--blue); }
.pill.status-approved   { color: var(--green); }
.pill.status-rejected   { color: var(--red); }
.pill.status-failed     { color: var(--red); }

/* filled variant for status pills (more legible) */
.pill.status-pill { color: #fff; border-color: transparent; }
.pill.status-pill.status-new,
.pill.status-pill.status-classifying { background: var(--grey); }
.pill.status-pill.status-needs_go    { background: var(--amber); color: #2a2305; }
.pill.status-pill.status-running,
.pill.status-pill.status-in_review   { background: var(--blue); }
.pill.status-pill.status-approved    { background: var(--green); }
.pill.status-pill.status-rejected,
.pill.status-pill.status-failed      { background: var(--red); }

/* category / risk badges */
.badge {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink-soft);
}

.badge.cat { background: #efece1; }
.badge.risk-low  { color: var(--green); border-color: rgba(59,125,79,0.4); background: rgba(59,125,79,0.08); }
.badge.risk-high { color: var(--red); border-color: rgba(178,60,60,0.4); background: rgba(178,60,60,0.08); }

/* ---------- Notes / reasons ---------- */

.note {
  margin-top: 10px;
  padding: 10px 12px;
  border-left: 3px solid var(--line);
  background: #efece1;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 14px;
  color: var(--ink-soft);
}

.note .note-lab {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 3px;
}

.note.warn { border-left-color: var(--amber); background: rgba(200,144,26,0.08); }
.note.danger { border-left-color: var(--red); background: rgba(178,60,60,0.08); }

.summary {
  margin-top: 10px;
  font-size: 15px;
  color: var(--ink);
}
.summary .note-lab {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 3px;
}

/* ---------- Diff viewer ---------- */

.diff-wrap { margin-top: 12px; }

.diff-wrap > .note-lab {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 6px;
}

pre.diff {
  margin: 0;
  max-height: 360px;
  overflow: auto;
  background: #161513;
  color: #e8e5dc;
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
  white-space: pre;
  -webkit-overflow-scrolling: touch;
  border: 1px solid #2a2824;
}

pre.diff .dl-add { color: #7fd28c; display: block; }
pre.diff .dl-del { color: #e88; display: block; }
pre.diff .dl-hunk { color: #6fb3e0; display: block; }
pre.diff .dl-meta { color: #b3afa2; display: block; }

pre.diff.empty-diff {
  background: #efece1;
  color: var(--ink-faint);
  font-style: italic;
  border-color: var(--line);
}

/* ---------- Filters ---------- */

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 4px;
}

.filters button {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 12px;
  min-height: 40px;
  border-radius: 999px;
  background: #fff;
  color: var(--ink-soft);
}

.filters button.active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.filters .count {
  margin-left: 6px;
  opacity: 0.7;
}

/* ---------- Misc ---------- */

.foot {
  margin-top: 40px;
  padding: 18px 0 8px;
  border-top: 1px solid var(--line);
  color: var(--ink-faint);
  font-size: 12px;
  font-family: var(--mono);
  letter-spacing: 0.04em;
}

.foot a { color: var(--ink-faint); text-decoration: underline; }

.spin {
  display: inline-block;
  width: 13px;
  height: 13px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: -2px;
  margin-right: 6px;
}

@keyframes spin { to { transform: rotate(360deg); } }

.hidden { display: none !important; }

@media (min-width: 600px) {
  h1 { font-size: 30px; }
  .headline h1 { font-size: 38px; }
  .thumb { width: 84px; height: 84px; }
}

/* ===================================================================
   Change Desk v2 — priority, types, negotiation, estimates, 20h meter
   =================================================================== */

.spacer { flex: 1 1 auto; }

.card > .lab {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 4px;
}
.hint {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--ink-faint);
}

/* Priority selector (intake) */
.prio { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.prio-btn {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 10px 4px; cursor: pointer;
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius-sm); color: var(--ink-soft);
  font-family: var(--sans); transition: all 0.15s;
}
.prio-btn b { font-size: 16px; color: var(--ink); }
.prio-btn span { font-size: 10px; letter-spacing: 0.03em; text-transform: uppercase; }
.prio-btn.is-on { border-color: var(--accent); background: rgba(196,98,45,0.08); box-shadow: inset 0 0 0 1px var(--accent); }
.prio-btn.is-on b { color: var(--accent); }

/* Chips (type / category / priority / deadline) */
.chip {
  display: inline-block; padding: 3px 9px; border-radius: 999px;
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  letter-spacing: 0.03em; border: 1px solid var(--line); color: var(--ink-soft);
  background: #efece1;
}
.chip.type-bug { color: var(--green); border-color: rgba(59,125,79,0.4); background: rgba(59,125,79,0.10); }
.chip.type-new_work { color: var(--blue); border-color: rgba(47,109,176,0.4); background: rgba(47,109,176,0.10); }
.chip.type-out_of_scope { color: var(--ink-faint); }
.chip.risk-high { color: var(--red); border-color: rgba(178,60,60,0.4); background: rgba(178,60,60,0.08); }
.chip.dl { color: var(--amber); border-color: rgba(200,144,26,0.4); background: rgba(200,144,26,0.08); }
.chip.prio-chip { background: #efece1; }
.chip.prio-5 { color: var(--red); border-color: rgba(178,60,60,0.45); background: rgba(178,60,60,0.08); }
.chip.prio-4 { color: var(--amber); border-color: rgba(200,144,26,0.45); background: rgba(200,144,26,0.08); }
.chip.prio-3 { color: var(--ink-soft); }
.chip.prio-1, .chip.prio-2 { color: var(--ink-faint); }

/* Pill color accents for new statuses (base .pill already defined above) */
.pill.cs-awaiting_you, .pill.st-pending_dev, .pill.st-needs_go { color: var(--amber); }
.pill.cs-in_progress, .pill.st-running, .pill.st-in_review, .pill.st-pending_client { color: var(--blue); }
.pill.cs-done, .pill.st-approved, .pill.cs-scheduled, .pill.st-agreed { color: var(--green); }
.pill.cs-declined, .pill.cs-needs_input, .pill.st-rejected, .pill.st-declined, .pill.st-failed { color: var(--red); }

/* Terms summary */
.terms {
  margin-top: 10px; padding: 12px 14px;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--paper);
}
.terms > .note-lab { margin-bottom: 8px; }
.term-row { display: flex; justify-content: space-between; gap: 12px; padding: 3px 0; font-size: 14px; }
.term-lab { color: var(--ink-faint); font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.term-val { color: var(--ink); font-weight: 600; text-align: right; }
.term-bill .term-val { color: var(--red); }
.term-free .term-val { color: var(--green); }

/* Negotiation history */
.offers { margin-top: 10px; padding: 10px 12px; border-left: 3px solid var(--line); background: rgba(0,0,0,0.02); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.offers > .note-lab { margin-bottom: 6px; }
.offer { display: flex; justify-content: space-between; gap: 10px; font-size: 13px; padding: 2px 0; }
.offer-who { font-weight: 700; }
.offer-dev .offer-who { color: var(--accent); }
.offer-client .offer-who { color: var(--blue); }
.offer-terms { color: var(--ink-soft); }
.offer-note { font-size: 13px; color: var(--ink-soft); font-style: italic; margin: 0 0 4px; }

/* Estimate / proposal form (review) + inputs */
.estimate, .counter-form { margin-top: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--paper); }
.mini-lab { display: block; font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ink-faint); margin: 10px 0 4px; }
.inp {
  width: 100%; padding: 10px 12px; font-size: 15px; font-family: var(--sans);
  color: var(--ink); background: var(--paper-card);
  border: 1px solid var(--line); border-radius: var(--radius-sm);
}
.inp:focus { outline: none; border-color: var(--accent); }
textarea.inp { min-height: 64px; resize: vertical; }
.bill-preview { margin-top: 8px; font-size: 13px; font-weight: 600; min-height: 18px; }
.bill-preview.is-bill { color: var(--red); }
.bill-preview.is-free { color: var(--green); }

/* Re-categorize row */
.recat { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 10px; }
.recat .mini-lab { margin: 0 4px 0 0; }
.btn-tiny { flex: 0 0 auto !important; padding: 5px 10px; font-size: 12px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm); color: var(--ink-soft); cursor: pointer; }
.btn-tiny:hover { border-color: var(--accent); color: var(--accent); }

/* note.hint */
.note.hint { border-left-color: var(--blue); background: rgba(47,109,176,0.06); }

/* 20h monthly meter */
.meter { margin: 0 0 18px; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--paper-card); }
.meter-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 8px; }
.meter-month { font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); }
.meter-fig { font-size: 13px; font-weight: 600; color: var(--ink); }
.meter-bar { height: 8px; border-radius: 999px; background: var(--line-soft); overflow: hidden; }
.meter-fill { height: 100%; background: var(--green); transition: width 0.4s; }
.meter-fill.over { background: var(--red); }
.meter-foot { margin-top: 6px; font-size: 11px; color: var(--ink-faint); }