/* =========================================================================
   משימות שלי — styles
   ========================================================================= */

*, *::before, *::after { box-sizing: border-box; }

:root {
  --radius: 13px;
  --radius-sm: 9px;
  --titlebar-h: 48px;
  --sidebar-w: 272px;
  --font: "Segoe UI Variable Text", "Segoe UI", "Assistant", "Rubik", "Arial", sans-serif;
  --mono: "Cascadia Mono", "Consolas", monospace;
}

html[data-theme="dark"] {
  --bg: #0d0f13;
  --bg-soft: #11141a;
  --sidebar: #0f1218;
  --panel: #151a22;
  --panel-hover: #1a202a;
  --panel-2: #1b222d;
  --border: #242b38;
  --border-soft: #1c222c;
  --border-strong: #33405a;
  --text: #e9edf6;
  --text-dim: #aab3c6;
  --muted: #7b8699;
  --accent: #7c9cff;
  --accent-strong: #5f7ef7;
  --accent-soft: rgba(124, 156, 255, 0.14);
  --accent-softer: rgba(124, 156, 255, 0.08);
  --ok: #3ddc97;
  --ok-soft: rgba(61, 220, 151, 0.14);
  --danger: #ff6b6b;
  --danger-soft: rgba(255, 107, 107, 0.13);
  --warn: #ffb454;
  --warn-soft: rgba(255, 180, 84, 0.14);
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
  --shadow-soft: 0 4px 14px rgba(0, 0, 0, 0.28);
  --glow: radial-gradient(900px 380px at 82% -10%, rgba(124, 156, 255, 0.10), transparent 65%);
  color-scheme: dark;
}

html[data-theme="light"] {
  --bg: #f2f4f9;
  --bg-soft: #eef1f7;
  --sidebar: #eaeef6;
  --panel: #ffffff;
  --panel-hover: #f7f9fe;
  --panel-2: #f5f7fc;
  --border: #dde3ef;
  --border-soft: #e7ebf4;
  --border-strong: #c2cbe0;
  --text: #1a2234;
  --text-dim: #47536c;
  --muted: #7b879d;
  --accent: #4f6ef2;
  --accent-strong: #3c5ce0;
  --accent-soft: rgba(79, 110, 242, 0.12);
  --accent-softer: rgba(79, 110, 242, 0.07);
  --ok: #17b57e;
  --ok-soft: rgba(23, 181, 126, 0.13);
  --danger: #e5484d;
  --danger-soft: rgba(229, 72, 77, 0.11);
  --warn: #c97a10;
  --warn-soft: rgba(201, 122, 16, 0.13);
  --shadow: 0 16px 40px rgba(30, 45, 80, 0.16);
  --shadow-soft: 0 4px 14px rgba(30, 45, 80, 0.10);
  --glow: radial-gradient(900px 380px at 82% -10%, rgba(79, 110, 242, 0.09), transparent 65%);
  color-scheme: light;
}

html, body { height: 100%; }

/* Lock the viewport itself: the app scrolls internally (task list, groups),
   so a page-level scrollbar — especially horizontal — must never appear. */
html { overflow: hidden; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  user-select: none;
}

button, input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }
button { cursor: pointer; }
input, textarea { user-select: text; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border);
  border: 3px solid var(--bg);
  border-radius: 99px;
}
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); }

/* ---------------------------------------------------------------- titlebar */

.titlebar {
  height: var(--titlebar-h);
  background: var(--bg);
  border-bottom: 1px solid var(--border-soft);
  position: relative;
  z-index: 40;
  -webkit-app-region: drag;
}

/* The Window Controls Overlay API tells us exactly where the native caption
   buttons live (right side in LTR Windows, left side in RTL Windows), so the
   toolbar never collides with them. */
.titlebar-inner {
  position: absolute;
  left: env(titlebar-area-x, 0px);
  top: env(titlebar-area-y, 0px);
  width: env(titlebar-area-width, 100%);
  height: env(titlebar-area-height, var(--titlebar-h));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 0 14px;
  overflow: hidden;
  -webkit-app-region: drag;
}

.tb-brand { display: flex; align-items: center; gap: 9px; min-width: 0; }
.logo {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 9px;
  background: linear-gradient(140deg, var(--accent), var(--accent-strong));
  color: #fff;
  box-shadow: 0 3px 12px var(--accent-soft);
  flex: none;
}
.tb-title { font-weight: 650; letter-spacing: .2px; font-size: 14px; }

.tb-tools { display: flex; align-items: center; gap: 8px; -webkit-app-region: no-drag; }

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 28px; height: 28px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1;
  transition: background .12s ease, color .12s ease;
  flex: none;
}
.icon-btn:hover { background: var(--accent-soft); color: var(--text); }
.icon-btn.tiny { width: 22px; height: 22px; font-size: 16px; border-radius: 6px; }
.tb-btn { width: 30px; height: 30px; border: 1px solid var(--border); background: var(--panel); font-size: 14px; }
.tb-btn:hover { border-color: var(--border-strong); }

.save-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 28px;
  padding: 0 10px;
  border-radius: 99px;
  border: 1px solid var(--border-soft);
  background: var(--panel);
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
  transition: color .15s ease, border-color .15s ease, background .15s ease;
}
.save-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--muted);
  transition: background .15s ease, box-shadow .15s ease;
}
.save-time { font-variant-numeric: tabular-nums; opacity: .7; }
.save-status[data-state="saved"] { color: var(--text-dim); }
.save-status[data-state="saved"] .save-dot { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
.save-status[data-state="pending"] .save-dot,
.save-status[data-state="saving"] .save-dot {
  background: var(--warn);
  animation: pulse 1s ease-in-out infinite;
}
.save-status[data-state="error"] { color: var(--danger); border-color: var(--danger); background: var(--danger-soft); }
.save-status[data-state="error"] .save-dot { background: var(--danger); }

@keyframes pulse { 0%,100% { opacity: .35; } 50% { opacity: 1; } }

/* ------------------------------------------------------------------- app */

#app {
  display: flex;
  height: calc(100vh - var(--titlebar-h));
  height: calc(100dvh - var(--titlebar-h));
}

/* --------------------------------------------------------------- sidebar */

#sidebar {
  width: var(--sidebar-w);
  flex: none;
  display: flex;
  flex-direction: column;
  background: var(--sidebar);
  border-left: 1px solid var(--border-soft);
  padding: 14px 12px 10px;
  gap: 10px;
  overflow: hidden;
}

.side-top { padding: 0 2px; }

.views { display: flex; flex-direction: column; gap: 2px; }

.view-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  cursor: pointer;
  border: 1px solid transparent;
  transition: background .12s ease, color .12s ease;
  width: 100%;
  text-align: start;
  background: transparent;
}
.view-item:hover { background: var(--panel); color: var(--text); }
.view-item.active {
  background: var(--accent-soft);
  color: var(--text);
  border-color: rgba(124, 156, 255, .16);
  font-weight: 600;
}
.view-item .vi-icon { width: 18px; display: grid; place-items: center; opacity: .85; flex: none; }
.view-item .vi-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.view-item .vi-count {
  font-size: 11px;
  min-width: 20px;
  height: 19px;
  padding: 0 6px;
  display: grid;
  place-items: center;
  border-radius: 99px;
  background: var(--panel);
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.view-item.active .vi-count { background: var(--accent); color: #fff; }
.view-item .vi-count.hot { background: var(--danger-soft); color: var(--danger); }
.view-item.active .vi-count.hot { background: var(--danger); color: #fff; }

.side-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px 2px;
  margin-top: 2px;
}
.side-section-title {
  font-size: 11.5px;
  font-weight: 650;
  letter-spacing: .6px;
  color: var(--muted);
  text-transform: uppercase;
}

.new-group { display: flex; gap: 6px; padding: 0 2px 2px; }
.new-group.hidden { display: none; }
.new-group-input {
  flex: 1;
  min-width: 0;
  height: 30px;
  padding: 0 10px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--panel);
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-softer);
}

.group-list {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
  min-height: 40px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.group-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 8px 7px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  cursor: pointer;
  border: 1px solid transparent;
  position: relative;
  transition: background .12s ease, border-color .12s ease, color .12s ease;
}
.group-row:hover { background: var(--panel); color: var(--text); }
.group-row.active {
  background: var(--panel);
  color: var(--text);
  font-weight: 600;
  border-color: var(--border);
}
.group-row.drop-target {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.g-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--c, var(--accent));
  flex: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--c, var(--accent)) 18%, transparent);
}
.g-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.g-count {
  font-size: 11px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  min-width: 16px;
  text-align: center;
}
.g-menu { opacity: 0; width: 22px; height: 22px; }
.group-row:hover .g-menu, .group-row.active .g-menu { opacity: 1; }
.g-menu:hover { background: var(--accent-soft); }

.side-footer {
  border-top: 1px solid var(--border-soft);
  padding: 9px 8px 2px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: none;
}
.side-footer-row { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.side-footer-row.subtle { justify-content: space-between; gap: 8px; }
.link-btn {
  background: none;
  border: none;
  padding: 2px 3px;
  color: var(--muted);
  font-size: 11.5px;
  border-radius: 5px;
}
.link-btn:hover { color: var(--accent); background: var(--accent-softer); }
.dot-sep { color: var(--border-strong); font-size: 11px; }
.save-path {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  opacity: .65;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  direction: ltr;
  text-align: left;
  flex: 1;
}
.version { font-size: 10px; color: var(--muted); opacity: .6; white-space: nowrap; }

/* ------------------------------------------------------------------ main */

#main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  background-image: var(--glow);
  padding: 0 22px;
  overflow: hidden;
}

.view-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 2px 12px;
  flex: none;
}
.view-title-wrap { min-width: 0; }
#view-title {
  margin: 0;
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -.2px;
  display: flex;
  align-items: center;
  gap: 9px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#view-title .title-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--c, var(--accent));
  flex: none;
}
.view-sub {
  margin-top: 3px;
  font-size: 12.5px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.view-sub .overdue-note { color: var(--danger); font-weight: 600; }

.view-tools { display: flex; align-items: center; gap: 8px; flex: none; }
.search-wrap {
  position: relative;
  display: flex;
  align-items: center;
  color: var(--muted);
}
.search-wrap svg { position: absolute; right: 10px; pointer-events: none; }
.search {
  width: 210px;
  height: 34px;
  padding: 0 32px 0 12px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--panel);
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease, width .18s ease;
}
.search:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-softer); }
.search::-webkit-search-cancel-button { filter: grayscale(1); opacity: .6; cursor: pointer; }

.select {
  height: 34px;
  padding: 0 9px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text-dim);
  outline: none;
  cursor: pointer;
  transition: border-color .15s ease;
}
.select:hover { border-color: var(--border-strong); }
.select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-softer); }

/* -------------------------------------------------------------- quick add */

.quick-add {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px;
  border-radius: var(--radius);
  border: 1px dashed var(--border);
  background: var(--panel);
  flex: none;
  margin-bottom: 12px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.quick-add:focus-within {
  border-color: var(--accent);
  border-style: solid;
  box-shadow: 0 0 0 3px var(--accent-softer);
}
.quick-add-input {
  flex: 1;
  min-width: 0;
  height: 34px;
  padding: 0 10px;
  border: none;
  background: transparent;
  outline: none;
}
.quick-add-input::placeholder { color: var(--muted); }
.date-input {
  height: 34px;
  padding: 0 8px;
  border-radius: 8px;
  border: 1px solid var(--border-soft);
  background: var(--bg-soft);
  color: var(--text-dim);
  outline: none;
  font-size: 12.5px;
}
.date-input:focus { border-color: var(--accent); }
.date-input::-webkit-calendar-picker-indicator { cursor: pointer; opacity: .55; }

/* ------------------------------------------------------------------ task */

.task-list {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 2px 4px 14px 2px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
}

.task {
  background: var(--panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  transition: border-color .14s ease, background .14s ease, box-shadow .14s ease, transform .14s ease;
}
.task:hover { border-color: var(--border); box-shadow: var(--shadow-soft); }
.task.dragging { opacity: .4; }
.task.drop-before { box-shadow: 0 -2px 0 var(--accent), var(--shadow-soft); }
.task.drop-after { box-shadow: 0 2px 0 var(--accent), var(--shadow-soft); }

.task-row {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 11px 13px;
  cursor: default;
}

.check {
  width: 21px; height: 21px;
  flex: none;
  margin-top: 1px;
  border-radius: 50%;
  border: 2px solid var(--border-strong);
  background: transparent;
  display: grid;
  place-items: center;
  transition: border-color .14s ease, background .14s ease, transform .1s ease;
  position: relative;
}
.check:hover { border-color: var(--ok); background: var(--ok-soft); }
.check:active { transform: scale(.9); }
.check.on { background: var(--ok); border-color: var(--ok); }
.check.on::after {
  content: "";
  width: 9px; height: 5px;
  border-left: 2px solid #04150d;
  border-bottom: 2px solid #04150d;
  transform: rotate(-45deg) translateY(-1px);
}
html[data-theme="light"] .check.on::after { border-color: #fff; }
.check.small { width: 16px; height: 16px; border-width: 1.8px; margin-top: 2px; }
.check.small.on::after { width: 7px; height: 4px; border-width: 1.8px; }

.task-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 5px; }
.task-title-line { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; min-width: 0; }
.task-title {
  font-weight: 550;
  line-height: 1.35;
  cursor: text;
  overflow-wrap: anywhere;
  padding: 1px 0;
}
.task.is-done .task-title {
  text-decoration: line-through;
  text-decoration-thickness: 1.5px;
  color: var(--muted);
  font-weight: 450;
}
.task.is-done { opacity: .68; }
.task.is-done:hover { opacity: .9; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 20px;
  padding: 0 7px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  border: 1px solid transparent;
}
.chip.due { background: var(--bg-soft); color: var(--text-dim); border-color: var(--border-soft); }
.chip.due.today { background: var(--accent-soft); color: var(--accent); border-color: rgba(124,156,255,.25); }
.chip.due.overdue { background: var(--danger-soft); color: var(--danger); border-color: rgba(255,107,107,.25); }
.chip.prio.high { background: var(--danger-soft); color: var(--danger); }
.chip.prio.low { background: var(--bg-soft); color: var(--muted); }
.chip.notes-chip { background: transparent; color: var(--muted); padding: 0 2px; font-size: 12px; }
.chip.group-chip {
  background: color-mix(in srgb, var(--c) 14%, transparent);
  color: var(--c);
  border-color: color-mix(in srgb, var(--c) 28%, transparent);
}

.task-meta { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 11.5px; }
.sub-progress {
  width: 74px; height: 4px;
  border-radius: 99px;
  background: var(--border);
  overflow: hidden;
  flex: none;
}
.sub-progress > span {
  display: block;
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--accent), var(--ok));
  transition: width .25s ease;
}
.sub-count { font-variant-numeric: tabular-nums; }
.task-meta .meta-sep { opacity: .4; }

.task-actions { display: flex; align-items: center; gap: 2px; flex: none; margin-top: -2px; }
.task-actions .icon-btn { width: 26px; height: 26px; font-size: 13px; }
.chevron { transition: transform .15s ease; }
.task.open > .task-row .chevron { transform: rotate(180deg); }

/* ---------------------------------------------------------- task details */

.task-details {
  border-top: 1px solid var(--border-soft);
  background: var(--panel-2);
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 12px 14px 13px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  animation: details-in .16s ease both;
}
@keyframes details-in { from { opacity: 0; } to { opacity: 1; } }

.title-input {
  width: 100%;
  padding: 7px 10px;
  border-radius: 9px;
  border: 1px solid transparent;
  background: var(--panel);
  font-size: 15px;
  font-weight: 600;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.title-input:hover { border-color: var(--border); }
.title-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-softer); }

.detail-label {
  font-size: 11px;
  font-weight: 650;
  letter-spacing: .5px;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 7px;
  display: flex;
  align-items: center;
  gap: 7px;
}
.detail-label .muted { font-weight: 500; letter-spacing: 0; text-transform: none; opacity: .8; }

.subtask-list { display: flex; flex-direction: column; gap: 1px; }
.subtask {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 8px;
  border-radius: 8px;
  transition: background .12s ease;
}
.subtask:hover { background: var(--panel); }
.subtask-title {
  flex: 1;
  min-width: 0;
  overflow-wrap: anywhere;
  cursor: text;
  line-height: 1.35;
}
.subtask.done .subtask-title { text-decoration: line-through; color: var(--muted); }
.subtask .icon-btn { width: 22px; height: 22px; font-size: 11px; opacity: 0; }
.subtask:hover .icon-btn { opacity: .8; }
.subtask .icon-btn:hover { opacity: 1; background: var(--danger-soft); color: var(--danger); }

.subtask-add-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 4px 8px;
  border-radius: 8px;
  margin-top: 2px;
}
.subtask-add-row .plus { color: var(--muted); width: 16px; text-align: center; font-size: 15px; }
.subtask-add {
  flex: 1;
  min-width: 0;
  height: 30px;
  border: none;
  background: transparent;
  outline: none;
  font-size: 13px;
}
.subtask-add::placeholder { color: var(--muted); }

.detail-controls {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}
.field { display: flex; flex-direction: column; gap: 4px; }
.field > span { font-size: 10.5px; color: var(--muted); font-weight: 600; letter-spacing: .3px; }
.field .select, .field .date-input { height: 31px; font-size: 12.5px; background: var(--panel); }
.detail-controls .spacer { flex: 1; }

.notes {
  width: 100%;
  min-height: 58px;
  max-height: 220px;
  padding: 9px 11px;
  border-radius: 9px;
  border: 1px solid var(--border-soft);
  background: var(--panel);
  outline: none;
  resize: vertical;
  line-height: 1.5;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.notes:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-softer); }
.notes::placeholder { color: var(--muted); }

.detail-meta {
  font-size: 10.5px;
  color: var(--muted);
  opacity: .75;
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

/* ---------------------------------------------------------------- buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 34px;
  padding: 0 14px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text-dim);
  font-weight: 600;
  transition: background .13s ease, border-color .13s ease, color .13s ease, transform .08s ease;
  white-space: nowrap;
}
.btn:hover { border-color: var(--border-strong); color: var(--text); }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: linear-gradient(180deg, var(--accent), var(--accent-strong));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 14px var(--accent-soft);
}
.btn.primary:hover { filter: brightness(1.06); color: #fff; }
.btn.block { width: 100%; }
.btn.tiny { height: 30px; padding: 0 11px; font-size: 12.5px; }
.btn.ghost { background: transparent; }
.btn.ghost:hover { background: var(--panel-hover); }
.btn.danger { background: var(--danger); border-color: transparent; color: #fff; }
.btn.danger:hover { filter: brightness(1.07); color: #fff; }
.btn.danger-ghost {
  margin-inline-start: auto;
  color: var(--danger);
  border-color: transparent;
  background: transparent;
  height: 31px;
}
.btn.danger-ghost:hover { background: var(--danger-soft); border-color: var(--danger-soft); color: var(--danger); }

/* ---------------------------------------------------------------- popups */

.popup {
  position: fixed;
  z-index: 500;
  min-width: 190px;
  padding: 6px;
  border-radius: 11px;
  border: 1px solid var(--border);
  background: var(--panel);
  box-shadow: var(--shadow);
  animation: pop-in .12s ease both;
  -webkit-app-region: no-drag;
}
@keyframes pop-in { from { opacity: 0; transform: translateY(-4px) scale(.98); } to { opacity: 1; transform: none; } }
.popup-item {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 8px 9px;
  border: none;
  border-radius: 7px;
  background: transparent;
  color: var(--text-dim);
  text-align: start;
  font-size: 13px;
}
.popup-item:hover { background: var(--accent-soft); color: var(--text); }
.popup-item.danger { color: var(--danger); }
.popup-item.danger:hover { background: var(--danger-soft); color: var(--danger); }
.popup-item .pi-icon { width: 16px; text-align: center; opacity: .8; }
.popup-sep { height: 1px; background: var(--border-soft); margin: 5px 4px; }
.popup-label {
  font-size: 10.5px;
  color: var(--muted);
  font-weight: 650;
  letter-spacing: .5px;
  padding: 4px 9px 2px;
  text-transform: uppercase;
}
.popup-colors { display: flex; flex-wrap: wrap; gap: 7px; padding: 6px 9px 8px; max-width: 190px; }
.swatch {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 2px solid transparent;
  background: var(--c);
  transition: transform .1s ease, border-color .1s ease;
}
.swatch:hover { transform: scale(1.15); }
.swatch.selected { border-color: var(--text); }

/* ------------------------------------------------------------- inline edit */

.inline-edit {
  flex: 1;
  min-width: 0;
  height: 26px;
  padding: 0 8px;
  border-radius: 6px;
  border: 1px solid var(--accent);
  background: var(--panel);
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-softer);
}

/* ---------------------------------------------------------------- dialog */

.dialog {
  border: none;
  padding: 0;
  border-radius: 15px;
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--shadow);
  max-width: 420px;
  width: calc(100vw - 64px);
}
.dialog::backdrop { background: rgba(4, 6, 12, .55); backdrop-filter: blur(3px); }
.dialog-inner { padding: 20px 22px 18px; display: flex; flex-direction: column; gap: 10px; }
.dialog-title { margin: 0; font-size: 17px; font-weight: 700; }
.dialog-body { margin: 0; color: var(--text-dim); line-height: 1.5; font-size: 13.5px; overflow-wrap: anywhere; }
.dialog-actions { display: flex; justify-content: flex-start; gap: 8px; margin-top: 8px; }

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

.toast {
  position: fixed;
  bottom: 62px;
  left: 50%;
  transform: translate(-50%, 130%);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  box-shadow: var(--shadow);
  font-size: 13px;
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transition: transform .22s cubic-bezier(.2,.9,.3,1.1), opacity .18s ease;
  max-width: min(560px, calc(100vw - 40px));
}
.toast.show { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }
.toast-msg { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.toast-action {
  border: none;
  border-radius: 999px;
  padding: 5px 12px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 650;
  font-size: 12.5px;
  flex: none;
}
.toast-action:hover { background: var(--accent); color: #fff; }
.toast-close {
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  padding: 4px;
  border-radius: 50%;
  flex: none;
}
.toast-close:hover { color: var(--text); background: var(--panel-hover); }

/* ------------------------------------------------------------ empty state */

.empty-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
  color: var(--muted);
  padding-bottom: 40px;
}
.empty-state.hidden { display: none; }
.empty-state .empty-icon {
  width: 52px; height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--panel);
  border: 1px solid var(--border-soft);
  font-size: 22px;
  color: var(--accent);
  margin-bottom: 2px;
}
.empty-state .empty-title { color: var(--text-dim); font-weight: 650; font-size: 15px; }
.empty-state .empty-sub { font-size: 12.5px; max-width: 340px; line-height: 1.55; }

/* ----------------------------------------------------------------- stats */

.stats {
  flex: none;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  padding: 10px 6px 12px;
  border-top: 1px solid var(--border-soft);
  color: var(--muted);
  font-size: 11.5px;
}
.stat { display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.stat b { color: var(--text-dim); font-variant-numeric: tabular-nums; }
.stat.overdue b { color: var(--danger); }
.stats .spacer { flex: 1; }
.stats-progress {
  width: 120px;
  height: 5px;
  border-radius: 99px;
  background: var(--border);
  overflow: hidden;
  flex: none;
}
.stats-progress > span {
  display: block;
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--accent), var(--ok));
  transition: width .3s ease;
}
.stats-pct { font-variant-numeric: tabular-nums; min-width: 34px; text-align: end; }

.hidden { display: none !important; }

@media (max-width: 1080px) {
  .search { width: 150px; }
  #main { padding: 0 16px; }
}

/* ------------------------------------------------------- web build badge */

.tb-web-badge {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .4px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  margin-inline-start: 2px;
  user-select: none;
}

/* --------------------------------------------------- responsive (mobile) */

.nav-toggle {
  display: none;
  -webkit-app-region: no-drag;
}

.nav-scrim {
  position: fixed;
  inset: var(--titlebar-h) 0 0 0;
  background: rgba(3, 5, 10, 0.55);
  z-index: 55;
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s ease;
}

@media (max-width: 760px) {
  /* Keep the input text large enough that iOS Safari won't auto-zoom on focus. */
  input, textarea, select { font-size: 16px; }

  .nav-toggle { display: inline-grid; }

  /* Compact the titlebar so brand + save status + theme all fit. */
  .titlebar-inner { gap: 8px; padding: 0 10px; }
  .tb-title { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .save-status { padding: 0 8px; gap: 6px; }
  .save-time { display: none; }

  /* Sidebar becomes an off-canvas drawer. When closed it is hidden entirely
     (visibility) so it can't sit off-screen and create horizontal scrolling. */
  #sidebar {
    position: fixed;
    top: var(--titlebar-h);
    right: 0;
    bottom: 0;
    width: min(84vw, 320px);
    z-index: 60;
    transform: translateX(105%);
    visibility: hidden;
    transition: transform .24s ease, visibility 0s linear .24s;
    box-shadow: var(--shadow);
  }
  body.nav-open #sidebar {
    transform: translateX(0);
    visibility: visible;
    transition: transform .24s ease, visibility 0s;
  }
  body.nav-open .nav-scrim { opacity: 1; pointer-events: auto; }

  #main { padding: 0 12px; }

  /* Header: title and tools stack vertically. */
  .view-head {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 14px 2px 10px;
  }
  #view-title { font-size: 20px; }
  .view-tools { width: 100%; }
  .search-wrap { flex: 1; min-width: 0; }
  .search { width: 100%; }
  .sort { flex: 1; min-width: 0; }

  /* Quick-add: title on its own row, then group / due / submit. */
  .quick-add { flex-wrap: wrap; padding: 8px; gap: 8px; }
  .quick-add-input { flex: 1 1 100%; }
  .quick-add .select { flex: 1; min-width: 0; }
  .quick-add .date-input { flex: 1; min-width: 0; }
  .quick-add .btn { flex: none; }

  /* Larger touch targets. */
  .btn { height: 40px; }
  .icon-btn { width: 40px; height: 40px; font-size: 17px; }
  .icon-btn.tiny { width: 32px; height: 32px; }
  .task-actions .icon-btn { width: 40px; height: 40px; font-size: 16px; }
  .check { width: 24px; height: 24px; margin-top: 0; }
  .check.small { width: 20px; height: 20px; }
  .view-item { padding: 11px 10px; }
  .group-row { padding: 10px 8px; }
  .link-btn { padding: 8px 4px; font-size: 12.5px; }
  .toast-action, .toast-close { min-height: 32px; }

  /* Hover-only controls must stay visible on touch. */
  .g-menu { opacity: .9; width: 32px; height: 32px; }
  .subtask .icon-btn { opacity: .8; width: 32px; height: 32px; }

  /* Task details: controls wrap and fields share width. */
  .detail-controls { gap: 8px; }
  .detail-controls .field { flex: 1 1 40%; min-width: 0; }
  .detail-controls .field .select,
  .detail-controls .field .date-input { width: 100%; }

  /* Popup menus and dialogs fit small screens and are easy to tap. */
  .popup { max-width: calc(100vw - 16px); }
  .popup-item { padding: 12px 10px; font-size: 14px; }
  .popup-colors { max-width: none; gap: 9px; }
  .swatch { width: 28px; height: 28px; }
  .dialog { width: calc(100vw - 32px); }

  .toast { bottom: 16px; max-width: calc(100vw - 24px); }

  .stats { flex-wrap: wrap; gap: 8px 14px; }
  .stats-progress { width: 90px; }
}