/* Simple Task Timer. Copyright (C) 2026 Islam Hassan. SPDX-License-Identifier: GPL-3.0-only */

:root {
  --bg: #ffffff;
  --surface: #f4f3fa;
  --text: #1d1b2b;
  --muted: #6b6880;
  --line: #e3e1ee;
  --accent: #534ab7;
  --accent-text: #ffffff;
  --accent-soft: #eeedfe;
  --reached: #3b6d11;
  --reached-soft: #eaf3de;
  --danger: #a32d2d;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1c1b22;
    --surface: #26252e;
    --text: #f1f0f7;
    --muted: #a3a0b6;
    --line: #3a3846;
    --accent: #8f87ea;
    --accent-text: #15122e;
    --accent-soft: #2e2a52;
    --reached: #97c459;
    --reached-soft: #253318;
    --danger: #f09595;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.4 system-ui, -apple-system, "Segoe UI", sans-serif;
}

body { width: 380px; }

/* Firefox for Android opens the popup as a full page */
@media (pointer: coarse) {
  body { width: auto; }
}
.android body { width: auto; }

[hidden] { display: none !important; }

.sprite { position: absolute; }

button {
  font: inherit;
  color: inherit;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 32px;
  padding: 0 10px;
  cursor: pointer;
}

button:hover { background: var(--surface); }
button:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}

button.primary:hover { filter: brightness(1.08); }

button.link {
  border: none;
  min-height: 0;
  padding: 2px 4px;
  color: var(--accent);
}

input {
  font: inherit;
  color: inherit;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  height: 34px;
  padding: 0 10px;
  min-width: 0;
}

.i { width: 18px; height: 18px; flex: none; }

#new-task {
  display: flex;
  gap: 8px;
  padding: 10px;
  border-bottom: 1px solid var(--line);
}

#name { flex: 1; }

#open-prefs { align-self: center; }

#start {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0 14px 0 10px;
}

#notify-prompt {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: var(--accent-soft);
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

#notify-prompt .actions { display: flex; gap: 6px; margin-left: auto; }

#empty {
  margin: 0;
  padding: 18px 10px;
  color: var(--muted);
  text-align: center;
}

ul { list-style: none; margin: 0; padding: 0; }

.task { border-bottom: 1px solid var(--line); }
.task:focus { outline: none; }
.task:focus-visible { box-shadow: inset 3px 0 0 var(--accent); }

.line {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 6px 6px 10px;
  cursor: pointer;
}

.name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.time {
  font-variant-numeric: tabular-nums;
  font-size: 16px;
  color: var(--muted);
  margin-right: 4px;
}

button.icon {
  width: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-color: transparent;
  color: var(--muted);
}

button.icon:hover { color: var(--text); }
button.icon.toggle { color: var(--accent); }
button.icon.delete:hover { color: var(--danger); }

@media (pointer: coarse) {
  button, input { min-height: 40px; }
  button.icon { width: 40px; }
}
.android button, .android input { min-height: 40px; }
.android button.icon { width: 40px; }

.task.running { background: var(--accent-soft); }
.task.running .name { font-weight: 600; }
.task.running .time { color: var(--accent); }
.task.reached .time { color: var(--reached); }

.goal {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px 8px;
  font-size: 12px;
  color: var(--muted);
}

.bar {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  background: var(--line);
  overflow: hidden;
}

.fill { height: 100%; width: 0; background: var(--accent); }
.task.reached .fill { background: var(--reached); }
.task.reached .goal-text { color: var(--reached); }

.edit {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 8px;
  padding: 4px 10px 10px;
}

.edit label {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 12px;
  color: var(--muted);
}

.edit label:first-child { grid-column: 1 / -1; }
.edit input { color: var(--text); width: 100%; }

.chips {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chips button { min-height: 28px; padding: 0 8px; font-size: 12px; }
.chips .save { margin-left: auto; }

.error {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 12px;
  color: var(--danger);
}

#done-group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  color: var(--muted);
  cursor: pointer;
  list-style: none;
}

#done-group summary::-webkit-details-marker { display: none; }
#done-group summary::before { content: "▸"; margin-right: 6px; }
#done-group[open] summary::before { content: "▾"; }
#done-title { flex: 1; }

.task.is-done .name { color: var(--muted); text-decoration: line-through; }

#toast {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  background: var(--surface);
  border-top: 1px solid var(--line);
  font-size: 13px;
}

#toast-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}