/* Flutter ilovadagi (timer_work) issiq terracotta palitrasi. */
:root {
  --primary: #C15F3C;
  --on-primary: #FFFFFF;
  --primary-container: #F3DECE;
  --on-primary-container: #5C2810;
  --success: #4D7C5F;
  --on-success: #FFFFFF;
  --success-container: #E1ECE3;
  --warning: #B5762C;
  --danger: #B3492F;
  --surface: #FAF9F5;
  --on-surface: #2B2A26;
  --on-surface-variant: #75726A;
  --container-lowest: #FFFFFF;
  --container-low: #F5F3EE;
  --container: #F0EEE7;
  --container-high: #EAE7DE;
  --outline: #D8D3C7;
  --outline-variant: #E6E1D8;
  --radius: 16px;
  --shadow: 0 1px 3px rgba(43, 42, 38, .06), 0 1px 2px rgba(43, 42, 38, .04);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --primary: #E6A184;
    --on-primary: #4A2010;
    --primary-container: #5C2810;
    --on-primary-container: #F3DECE;
    --success: #8FBB9E;
    --on-success: #163322;
    --success-container: #2A3B30;
    --warning: #E0AD73;
    --danger: #E0917C;
    --surface: #211F1C;
    --on-surface: #E8E5DE;
    --on-surface-variant: #A8A296;
    --container-lowest: #181613;
    --container-low: #272521;
    --container: #2B2926;
    --container-high: #353330;
    --outline: #4A473F;
    --outline-variant: #3D3A34;
    --shadow: 0 1px 3px rgba(0, 0, 0, .3), 0 1px 2px rgba(0, 0, 0, .2);
  }
}

:root[data-theme="dark"] {
  --primary: #E6A184;
  --on-primary: #4A2010;
  --primary-container: #5C2810;
  --on-primary-container: #F3DECE;
  --success: #8FBB9E;
  --on-success: #163322;
  --success-container: #2A3B30;
  --warning: #E0AD73;
  --danger: #E0917C;
  --surface: #211F1C;
  --on-surface: #E8E5DE;
  --on-surface-variant: #A8A296;
  --container-lowest: #181613;
  --container-low: #272521;
  --container: #2B2926;
  --container-high: #353330;
  --outline: #4A473F;
  --outline-variant: #3D3A34;
  --shadow: 0 1px 3px rgba(0, 0, 0, .3), 0 1px 2px rgba(0, 0, 0, .2);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--surface);
  color: var(--on-surface);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "SF Pro Text", Roboto, system-ui, sans-serif;
  -webkit-tap-highlight-color: transparent;
}

#app { padding: 16px 16px 92px; max-width: 560px; margin: 0 auto; }

/* --- yuklanish --- */
.loading { display: grid; place-items: center; min-height: 60vh; }
.spinner {
  width: 32px; height: 32px; border-radius: 50%;
  border: 3px solid var(--outline-variant);
  border-top-color: var(--primary);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.screen[hidden], [hidden] { display: none !important; }
.screen-title { font-size: 20px; margin: 4px 0 16px; }

/* --- taymer --- */
.timer-card {
  background: var(--container-lowest);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 20px;
  text-align: center;
}
.timer-state {
  font-size: 13px; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--on-surface-variant);
}
.timer-state.running { color: var(--success); }
.timer-state.paused { color: var(--warning); }
.timer-clock {
  font: 700 44px/1.1 ui-monospace, "SF Mono", Menlo, monospace;
  margin: 8px 0 2px; font-variant-numeric: tabular-nums;
}
.timer-since { font-size: 13px; color: var(--on-surface-variant); min-height: 20px; }

.ring-wrap { position: relative; width: 150px; height: 150px; margin: 18px auto 4px; }
.ring { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring-bg, .ring-fg { fill: none; stroke-width: 9; stroke-linecap: round; }
.ring-bg { stroke: var(--outline-variant); }
.ring-fg {
  stroke: var(--primary);
  stroke-dasharray: 326.7;
  stroke-dashoffset: 326.7;
  transition: stroke-dashoffset .4s ease;
}
/* Normadan oshgan qism — normani to'ldirgan halqa ustiga chiziladi. */
.ring-over {
  fill: none; stroke-width: 9; stroke-linecap: round;
  stroke: var(--success);
  stroke-dasharray: 326.7;
  stroke-dashoffset: 326.7;
  transition: stroke-dashoffset .4s ease;
}
.ring-wrap.complete .ring-fg { stroke: var(--success); }

.ring-label {
  position: absolute; inset: 0; display: grid; place-content: center; gap: 2px;
}
.ring-label em {
  font: 600 11px inherit; font-style: normal;
  color: var(--success); margin-top: 1px;
}
.ring-label span {
  font: 700 24px ui-monospace, "SF Mono", Menlo, monospace;
  font-variant-numeric: tabular-nums;
}
.ring-label small { font-size: 12px; color: var(--on-surface-variant); }

/* --- tugmalar --- */
.controls { display: flex; gap: 10px; margin: 16px 0; }
.btn {
  flex: 1; border: 0; border-radius: 14px; padding: 15px 12px;
  font: 600 15px inherit; cursor: pointer;
  transition: transform .1s ease, opacity .2s ease;
}
.btn:active { transform: scale(.97); }
.btn.start { background: var(--primary); color: var(--on-primary); }
.btn.stop { background: var(--danger); color: #fff; }
.btn.pause { background: var(--container-high); color: var(--on-surface); }
.btn:disabled { opacity: .5; cursor: default; }

.primary-btn {
  width: 100%; border: 0; border-radius: 14px; padding: 15px;
  background: var(--primary); color: var(--on-primary);
  font: 600 15px inherit; cursor: pointer; margin-top: 8px;
}
.primary-btn:active { transform: scale(.99); }

/* --- statistika --- */
.stats, .month-summary {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 16px;
}
.stat {
  background: var(--container-low);
  border: 1px solid var(--outline-variant);
  border-radius: 14px; padding: 12px 10px; text-align: center;
}
.stat-label {
  display: block; font-size: 11px; letter-spacing: .05em;
  text-transform: uppercase; color: var(--on-surface-variant); margin-bottom: 4px;
}
.stat b {
  font: 700 17px ui-monospace, "SF Mono", Menlo, monospace;
  font-variant-numeric: tabular-nums;
}

/* --- kalendar --- */
.month-nav { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.month-nav h2 { flex: 1; text-align: center; font-size: 17px; margin: 0; }
.month-nav .spacer { width: 40px; }
.icon-btn {
  width: 40px; height: 40px; border: 1px solid var(--outline-variant);
  border-radius: 12px; background: var(--container-low); color: var(--on-surface);
  font-size: 22px; line-height: 1; cursor: pointer;
}
.icon-btn:active { background: var(--container-high); }

.weekday-row, .calendar-grid {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px;
}
.weekday-row { margin-bottom: 6px; }
.weekday-row span {
  text-align: center; font-size: 11px; font-weight: 600;
  color: var(--on-surface-variant); text-transform: uppercase;
}
.cell {
  aspect-ratio: 1; border: 1px solid var(--outline-variant);
  border-radius: 12px; background: var(--container-low);
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 2px; cursor: pointer; padding: 2px;
}
.cell.empty { border: 0; background: none; cursor: default; }
.cell.worked { background: var(--success-container); border-color: transparent; }
.cell.today { border: 2px solid var(--primary); }
.cell.off .num { opacity: .45; }
.cell .num { font-size: 13px; font-weight: 600; }
.cell.today .num { color: var(--primary); }
.cell .hrs {
  font: 700 10px ui-monospace, "SF Mono", Menlo, monospace;
  color: var(--success); font-variant-numeric: tabular-nums;
}
.cell.today .hrs { color: var(--primary); }

/* --- kun tafsiloti --- */
.day-total-card {
  background: var(--container-lowest);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 16px; text-align: center; margin-bottom: 14px;
}
.day-total-card b {
  display: block; font: 700 30px ui-monospace, "SF Mono", Menlo, monospace;
  font-variant-numeric: tabular-nums; margin: 2px 0 10px;
}
.bar {
  height: 8px; border-radius: 999px;
  background: var(--outline-variant); overflow: hidden;
}
.bar-fill {
  height: 100%; width: 0; border-radius: 999px;
  background: var(--primary); transition: width .4s ease;
}

.session-list { display: flex; flex-direction: column; gap: 8px; }
.session {
  display: flex; align-items: center; gap: 12px;
  background: var(--container-low);
  border: 1px solid var(--outline-variant);
  border-radius: 14px; padding: 13px 14px;
}
.session .dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--success); flex: none;
}
.session.running .dot { background: var(--primary); animation: pulse 1.6s ease infinite; }
.session.paused .dot { background: var(--warning); }
@keyframes pulse { 50% { opacity: .35; } }
.session .times {
  flex: 1; font: 500 15px ui-monospace, "SF Mono", Menlo, monospace;
  font-variant-numeric: tabular-nums;
}
.session .meta { display: block; font: 400 11px inherit; color: var(--on-surface-variant); margin-top: 2px; }
.session .dur {
  font: 700 15px ui-monospace, "SF Mono", Menlo, monospace;
  font-variant-numeric: tabular-nums;
}
.empty-note {
  text-align: center; color: var(--on-surface-variant);
  padding: 32px 16px; font-size: 14px;
}

/* --- sozlamalar --- */
.setting-card {
  background: var(--container-low);
  border: 1px solid var(--outline-variant);
  border-radius: 14px; padding: 14px 16px; margin-bottom: 10px;
}
.switch-row {
  display: flex; align-items: center; justify-content: space-between;
  font-weight: 500; cursor: pointer;
}
.switch-row input { position: absolute; opacity: 0; pointer-events: none; }
.switch {
  width: 46px; height: 28px; border-radius: 999px;
  background: var(--outline); position: relative; transition: background .2s;
  flex: none;
}
.switch::after {
  content: ""; position: absolute; top: 3px; left: 3px;
  width: 22px; height: 22px; border-radius: 50%;
  background: #fff; transition: transform .2s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .25);
}
.switch-row input:checked + .switch { background: var(--primary); }
.switch-row input:checked + .switch::after { transform: translateX(18px); }

.hint { font-size: 12px; color: var(--on-surface-variant); margin: 8px 0 0; }
.hint code {
  background: var(--container-high); padding: 1px 5px;
  border-radius: 5px; font-size: 11px;
}
.time-row { display: flex; gap: 12px; }
.time-row label {
  flex: 1; display: flex; flex-direction: column; gap: 6px;
  font-size: 12px; color: var(--on-surface-variant);
}
.time-row input {
  border: 1px solid var(--outline); border-radius: 10px;
  padding: 10px; font: 600 16px ui-monospace, "SF Mono", Menlo, monospace;
  background: var(--container-lowest); color: var(--on-surface);
}
.tz-value { font-weight: 600; margin-top: 4px; }

.day-picker { display: flex; gap: 6px; margin-top: 10px; }
.day-picker button {
  flex: 1; aspect-ratio: 1; border-radius: 10px;
  border: 1px solid var(--outline-variant);
  background: var(--container-lowest); color: var(--on-surface-variant);
  font: 600 12px inherit; cursor: pointer;
}
.day-picker button.on {
  background: var(--primary); color: var(--on-primary); border-color: transparent;
}

.saved-note {
  text-align: center; color: var(--success);
  font-size: 13px; font-weight: 600; margin-top: 10px;
}

/* --- pastki menyu --- */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0;
  display: grid; grid-template-columns: repeat(3, 1fr);
  background: var(--container-lowest);
  border-top: 1px solid var(--outline-variant);
  padding-bottom: env(safe-area-inset-bottom);
}
.tabbar button {
  border: 0; background: none; cursor: pointer;
  padding: 9px 4px 11px; font: 500 10px inherit;
  color: var(--on-surface-variant);
  display: flex; flex-direction: column; align-items: center; gap: 3px;
}
.tabbar button span { font-size: 19px; line-height: 1; }
.tabbar button.active { color: var(--primary); }

/* --- kunlik norma tanlagich --- */
.target-row {
  display: flex; align-items: center; gap: 12px; margin-top: 10px;
}
.step-btn {
  width: 44px; height: 44px; flex: none;
  border: 1px solid var(--outline); border-radius: 12px;
  background: var(--container-lowest); color: var(--on-surface);
  font: 300 24px/1 inherit; cursor: pointer;
}
.step-btn:active { background: var(--container-high); }
.target-value {
  flex: 1; text-align: center;
  display: flex; flex-direction: column; gap: 1px;
}
.target-value b {
  font: 700 26px ui-monospace, "SF Mono", Menlo, monospace;
  font-variant-numeric: tabular-nums;
}
.target-value small { font-size: 11px; color: var(--on-surface-variant); }

/* --- normadan oshgan holat --- */
.cell.full { background: var(--success); }
.cell.full .num, .cell.full .hrs { color: var(--on-success, #fff); }
.cell.full.today { border-color: var(--primary); }
.cell.full.today .num, .cell.full.today .hrs { color: #fff; }

.bar-fill.full { background: var(--success); }
.over-note {
  margin-top: 8px; font-size: 12px; font-weight: 600; color: var(--success);
}