/* MSQ Tasks — light, plain, fast. No external fonts, no CDNs, no inline styles
   (the CSP is self-only, and inline style attributes are not allowed). */

:root {
  --ink: #141418;
  --ink-2: #4a4a55;
  --ink-3: #7c7c88;
  --line: #e3e3e8;
  --line-2: #eeeef1;
  --bg: #f6f6f8;
  --card: #ffffff;
  --accent: #8930bf;
  --accent-soft: #f4ebfa;
  --ok: #1f7a4d;
  --warn: #a8500f;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(20, 20, 24, .06), 0 1px 8px rgba(20, 20, 24, .04);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
}

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

.lbl-short { display: none; }

/* ---------- shell ---------- */

.app {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  flex: 0 0 auto;
}

.brand {
  white-space: nowrap;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -.01em;
  margin: 0;
}

.brand span { color: var(--accent); }

.topbar .spacer { flex: 1; }

.whoami {
  font-size: 13px;
  color: var(--ink-3);
}

.btn {
  white-space: nowrap;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 6px;
  padding: 6px 11px;
  font-size: 13px;
  cursor: pointer;
}

.btn:hover { border-color: var(--ink-3); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

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

.btn-primary:hover { background: #7a2aab; border-color: #7a2aab; }

.btn-quiet {
  border-color: transparent;
  background: transparent;
  color: var(--ink-2);
}

.btn-quiet:hover { background: var(--line-2); border-color: transparent; }

.btn-danger { color: #a3202b; }

.btn-sm { padding: 3px 8px; font-size: 12px; }

/* ---------- filters ---------- */

.filters {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 7px 16px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  flex: 0 0 auto;
  overflow-x: auto;
}

.f-inline {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--ink-3);
  white-space: nowrap;
}

.f-inline select {
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 3px 6px;
  font-size: 12.5px;
  background: #fff;
  color: var(--ink);
  max-width: 150px;
}

/* ---------- board ---------- */

.board-wrap {
  flex: 1 1 auto;
  display: flex;
  min-height: 0;
}

.board {
  flex: 1 1 auto;
  display: flex;
  gap: 12px;
  padding: 14px 16px 20px;
  overflow-x: auto;
  overflow-y: hidden;
  align-items: flex-start;
}

.col {
  /* Share the width when all five columns fit; scroll horizontally when they
     do not (which is every phone). */
  flex: 1 1 264px;
  min-width: 250px;
  max-width: 320px;
  background: #f0f0f3;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  max-height: 100%;
}

.col.drop-target { border-color: var(--accent); background: var(--accent-soft); }

.col-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 11px 7px;
}

.col-name {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin: 0;
}

.col-count {
  font-size: 12px;
  color: var(--ink-3);
  margin-left: auto;
}

.col-add {
  padding: 0 8px 8px;
}

.col-add input {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 6px;
  padding: 7px 9px;
  font-size: 13px;
}

.col-add input:focus {
  outline: none;
  border-color: var(--accent);
}

.col-cards {
  padding: 0 8px 10px;
  overflow-y: auto;
  min-height: 26px;
  flex: 1 1 auto;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--shadow);
  padding: 9px 10px;
  margin-bottom: 7px;
  cursor: pointer;
  touch-action: pan-y;
}

.card:hover { border-color: var(--ink-3); }
.card.p-high { border-left: 3px solid var(--accent); padding-left: 8px; }
.card.dragging { opacity: .55; border-color: var(--accent); border-style: dashed; }
.card.archived { opacity: .6; }

.card-top {
  display: flex;
  align-items: center;
  flex-wrap: wrap;      /* chips wrap rather than truncating each other */
  gap: 4px 5px;
  margin-bottom: 5px;
}

.chip {
  font-size: 10.5px;
  letter-spacing: .02em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ink-2);
  background: #f2f2f5;
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 1px 5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.chip-high {
  color: #7a2aab;
  background: var(--accent-soft);
  border-color: #e6d3f2;
}

.chip-due { color: var(--warn); background: #fdf4ec; border-color: #f3e0cd; }
.chip-due.overdue { color: #8d2029; background: #fdf1f1; border-color: #f2d4d4; }

.avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .02em;
  border: 1px solid var(--line);
  flex: 0 0 auto;
}

.avatar-ben { background: #eef3fb; border-color: #d5e2f5; color: #1d4d92; }
.avatar-deb { background: #fdf0ea; border-color: #f6ddd0; color: #96491c; }

.card-title {
  font-size: 14px;
  line-height: 1.35;
  margin: 0 0 6px;
  word-break: break-word;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--ink-3);
}

.who {
  display: inline-block;
  border-radius: 3px;
  padding: 1px 5px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .03em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  background: #fafafb;
  color: var(--ink-2);
}

.who-ben { background: #eef3fb; border-color: #d5e2f5; color: #1d4d92; }
.who-deb { background: #fdf0ea; border-color: #f6ddd0; color: #96491c; }
.who-claude { background: var(--accent-soft); border-color: #e6d3f2; color: #6d258f; }

.card-meta .spacer { flex: 1; }

/* ---------- modal detail grid ---------- */

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
}

.f {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-3);
}

.f select, .f input {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 6px 8px;
  background: #fff;
  font-size: 13.5px;
  text-transform: none;
  letter-spacing: normal;
  color: var(--ink);
  width: 100%;
}

.f select:focus, .f input:focus { outline: none; border-color: var(--accent); }

.card-move {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 4px;
  font-size: 11px;
  padding: 1px 6px;
  cursor: pointer;
  color: var(--ink-2);
}

.card-move:hover { border-color: var(--accent); color: var(--accent); }

.empty-col {
  font-size: 12px;
  color: var(--ink-3);
  padding: 6px 2px 10px;
}

/* ---------- activity rail ---------- */

.rail {
  flex: 0 0 300px;
  border-left: 1px solid var(--line);
  background: #fff;
  overflow-y: auto;
  padding: 12px 14px;
}

.rail.hidden { display: none; }

.rail h2 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-3);
  margin: 0 0 10px;
}

.act {
  border-bottom: 1px solid var(--line-2);
  padding: 7px 0;
  font-size: 12.5px;
  line-height: 1.4;
}

.act:last-child { border-bottom: 0; }
.act .act-line { color: var(--ink-2); }
.act .act-title { color: var(--ink); }
.act time { display: block; color: var(--ink-3); font-size: 11px; margin-top: 2px; }

/* ---------- modal ---------- */

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 20, 24, .38);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 16px;
  overflow-y: auto;
  z-index: 20;
}

.overlay.hidden { display: none; }

.modal {
  background: #fff;
  border-radius: 10px;
  width: 100%;
  max-width: 620px;
  box-shadow: 0 12px 40px rgba(20, 20, 24, .22);
  padding: 18px 20px 20px;
}

.modal-head {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 10px;
}

.modal textarea, .modal input[type="text"] {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  resize: vertical;
}

.modal textarea:focus, .modal input:focus { outline: none; border-color: var(--accent); }

#m-title {
  font-size: 17px;
  font-weight: 600;
  border-color: transparent;
  padding-left: 4px;
}

#m-title:hover { border-color: var(--line); }

.field-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-3);
  margin: 14px 0 5px;
}

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

.modal select {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 6px 8px;
  background: #fff;
}

.comment {
  border-top: 1px solid var(--line-2);
  padding: 8px 0;
  font-size: 13.5px;
  white-space: pre-wrap;
  word-break: break-word;
}

.comment .comment-head { margin-bottom: 3px; }
.comment time { color: var(--ink-3); font-size: 11px; margin-left: 6px; }

.notes-view {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 13.5px;
  color: var(--ink-2);
}

.muted { color: var(--ink-3); font-size: 12.5px; }

.saved-flag {
  font-size: 12px;
  color: var(--ok);
}

.err {
  background: #fdf1f1;
  border: 1px solid #f2d4d4;
  color: #8d2029;
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 13px;
  margin: 10px 0 0;
}

.err.hidden, .saved-flag.hidden, .hidden { display: none; }

/* ---------- move popup ---------- */

.movemenu {
  position: absolute;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(20, 20, 24, .18);
  padding: 5px;
  z-index: 30;
  min-width: 168px;
}

.movemenu button {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 7px 9px;
  border-radius: 5px;
  font-size: 13px;
  cursor: pointer;
}

.movemenu button:hover { background: var(--accent-soft); color: var(--accent); }
.movemenu button[disabled] { color: var(--ink-3); cursor: default; }
.movemenu button[disabled]:hover { background: transparent; color: var(--ink-3); }

/* ---------- auth pages ---------- */

.auth {
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 30px 28px;
  max-width: 400px;
  width: 100%;
}

.auth-card h1 {
  font-size: 20px;
  margin: 0 0 6px;
  letter-spacing: -.01em;
}

.auth-card p { color: var(--ink-2); font-size: 14px; margin: 0 0 18px; }
.auth-card .btn { width: 100%; padding: 10px; font-size: 15px; }

/* ---------- 375px ---------- */

@media (max-width: 720px) {
  .topbar { padding: 9px 11px; gap: 6px; }
  .topbar .brand { font-size: 14px; }
  .lbl-full { display: none; }
  .lbl-short { display: inline; }
  .filters { padding: 6px 11px; gap: 10px; }
  .f-inline span { display: none; }
  .grid { grid-template-columns: 1fr; }
  .topbar .btn { padding: 5px 8px; font-size: 12px; }
  .whoami { display: none; }
  .board { padding: 10px 11px 16px; gap: 10px; }
  .col { flex: 0 0 84vw; min-width: 84vw; max-width: 84vw; }
  .rail { position: fixed; inset: 0 0 0 auto; width: 88vw; z-index: 15; box-shadow: -8px 0 30px rgba(20,20,24,.16); }
  .overlay { padding: 12px 8px 40px; }
  .modal { padding: 14px 14px 18px; }
}