/* ===== My Melody · 薄荷生巧 · 雅思学习工作台 ===== */

:root {
  /* 薄荷生巧主色板 */
  --mint-100: #EEF7F3;
  --mint-200: #D5EAE3;
  --mint-300: #B8DCD0;
  --mint-400: #8EC3B2;
  --mint-500: #6BAF9A;

  --choco: #775C55;
  --choco-soft: #9A817A;
  --choco-light: #B8A39D;
  --choco-faint: #D8C8C3;

  --cream: #F8F4E9;
  --cream-soft: #FDF9F0;
  --cream-mid: #F2EEE4;

  --macaron: #FDD3D5;
  --macaron-soft: #FEE7E8;
  --macaron-dark: #F5B5B8;

  /* 辅助：水杯中用薄荷蓝 */
  --water-300: #B8E0E8;
  --water-400: #8CCBD7;
  --water-500: #5FB4C3;

  --ink: #775C55;
  --ink-soft: #9A817A;
  --ink-faint: #B8A39D;

  --card-bg: rgba(248, 244, 233, 0.78);
  --card-border: rgba(255, 255, 255, 0.85);
  --card-shadow: 0 10px 30px rgba(119, 92, 85, 0.10);
  --radius: 16px;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  min-height: 100%;
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system,
               BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--choco);
  background:
    linear-gradient(160deg, var(--mint-200) 0%, var(--mint-100) 45%, var(--cream) 100%);
  -webkit-font-smoothing: antialiased;
}

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* 柔和光晕，纯色背景 */
.bg-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(600px 420px at 10% 10%, rgba(253, 211, 213, 0.28), transparent 70%),
    radial-gradient(520px 360px at 90% 8%, rgba(184, 220, 208, 0.34), transparent 72%),
    radial-gradient(700px 420px at 70% 100%, rgba(253, 211, 213, 0.22), transparent 70%);
}

.page {
  position: relative;
  z-index: 1;
  max-width: 1500px;
  margin: 0;
  padding: 22px 26px 30px calc(92px + 26px);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* ===== 通用卡片：奶油磨砂 ===== */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  padding: 18px 20px;
}

/* ===== 顶部标题 ===== */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 22px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.mascot {
  width: 58px; height: 52px;
  object-fit: contain; flex: none;
  background: rgba(255,255,255,.55);
  border-radius: 50%;
  padding: 4px;
  filter: drop-shadow(0 4px 10px rgba(119,92,85,.18));
}
.mascot-melody { width: 54px; }
.brand-text h1 {
  margin: 0;
  font-size: 20px;
  letter-spacing: .6px;
  font-weight: 700;
  color: var(--choco);
}
.brand-text p { margin: 3px 0 0; font-size: 12.5px; color: var(--choco-soft); }

.topbar-meta { display: flex; align-items: center; gap: 18px; }
.meta-block { display: flex; flex-direction: column; gap: 2px; text-align: right; }
.meta-label { font-size: 11px; color: var(--choco-light); letter-spacing: 1px; }
.meta-block strong { font-size: 13.5px; font-weight: 600; color: var(--choco); }
.meta-divider { width: 1px; height: 26px; background: linear-gradient(var(--mint-300), transparent); }

/* ===== 计时器通栏：圆形图标 ===== */
.timer-bar {
  display: grid;
  grid-template-columns: 1fr 1fr 280px;
  gap: 18px;
}
.timer-circle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 18px 20px 16px;
  text-align: center;
}
.tc-head {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px;
}
.tc-chip {
  font-size: 12.5px; font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--macaron-soft);
  color: var(--choco);
  border: 1px solid var(--macaron);
}
.timer-circle--deep .tc-chip { background: var(--mint-200); border-color: var(--mint-300); }

.timer-ring-wrap { position: relative; width: 132px; height: 132px; flex: none; }
.ring { width: 132px; height: 132px; transform: rotate(-90deg); }
.ring-bg { fill: rgba(255,255,255,.55); stroke: var(--mint-200); stroke-width: 6; }
.ring-fg {
  fill: none;
  stroke: var(--macaron-dark);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 263.9;
  stroke-dashoffset: 0;
  transition: stroke-dashoffset .4s linear;
}
.timer-circle--deep .ring-bg { stroke: var(--mint-300); }
.timer-circle--deep .ring-fg { stroke: var(--mint-500); }

.ring-center {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.ring-time {
  font-size: 26px; font-weight: 700; letter-spacing: .5px;
  font-variant-numeric: tabular-nums; color: var(--choco);
}
.ring-preset { font-size: 10.5px; color: var(--choco-light); letter-spacing: 1px; }

.timer-state {
  font-size: 11.5px;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.7);
  border: 1px solid var(--mint-300);
  color: var(--choco-soft);
}
.timer-state.is-running { background: var(--macaron-soft); color: var(--choco); border-color: var(--macaron); }
.timer-circle--deep .timer-state.is-running { background: var(--mint-200); border-color: var(--mint-400); }

.timer-name {
  width: 100%; max-width: 240px;
  padding: 9px 13px;
  font-size: 13px;
  font-family: inherit;
  color: var(--choco);
  border: 1px solid var(--mint-300);
  border-radius: 12px;
  background: rgba(255,255,255,.72);
  outline: none;
  text-align: center;
  transition: border-color .2s, box-shadow .2s;
}
.timer-name::placeholder { color: var(--choco-light); }
.timer-name:focus { border-color: var(--macaron-dark); box-shadow: 0 0 0 3px rgba(253,211,213,.32); }
.timer-circle--deep .timer-name:focus { border-color: var(--mint-400); box-shadow: 0 0 0 3px rgba(184,220,208,.35); }

.timer-actions { display: flex; gap: 8px; }
.btn {
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 600;
  padding: 7px 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s, box-shadow .2s, background .2s, opacity .2s;
}
.btn:active { transform: scale(.96); }
.btn:disabled { opacity: .42; cursor: not-allowed; }
.btn-primary {
  background: linear-gradient(135deg, var(--macaron), var(--macaron-dark));
  color: var(--choco);
  box-shadow: 0 4px 12px rgba(253,211,213,.45);
}
.timer-circle--deep .btn-primary {
  background: linear-gradient(135deg, var(--mint-300), var(--mint-400));
  box-shadow: 0 4px 12px rgba(142,195,178,.35);
}
.btn-ghost {
  background: rgba(255,255,255,.75);
  border-color: var(--mint-300);
  color: var(--choco-soft);
}
.btn-ghost:hover:not(:disabled) { border-color: var(--choco-light); color: var(--choco); }

/* 今日专注 */
.timer-summary { display: flex; flex-direction: column; justify-content: center; gap: 6px; }
.timer-summary h3 { margin: 0; font-size: 13px; color: var(--choco-soft); font-weight: 600; letter-spacing: .5px; }
.sum-main { display: flex; align-items: baseline; gap: 6px; }
.sum-main span { font-size: 34px; font-weight: 700; color: var(--choco); font-variant-numeric: tabular-nums; }
.sum-main small { font-size: 12px; color: var(--choco-soft); }
.sum-rows { display: flex; flex-direction: column; gap: 3px; margin-top: 2px; }
.sum-rows div { display: flex; justify-content: space-between; font-size: 12px; color: var(--choco-soft); }
.sum-rows strong { color: var(--choco); font-weight: 600; }

/* ===== 主体网格 ===== */
.main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.42fr) minmax(360px, 1fr);
  gap: 18px;
  align-items: start;
}
.col-left, .col-right { display: flex; flex-direction: column; gap: 18px; }

.card-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.card-head h2 { margin: 0; font-size: 16px; font-weight: 700; color: var(--choco); }
.card-head p { margin: 3px 0 0; font-size: 12px; color: var(--choco-soft); }
.head-mascot { width: 44px; height: 40px; object-fit: contain; flex: none; background: rgba(255,255,255,.55); border-radius: 50%; padding: 4px; }
.head-mascot--drop { width: 34px; height: 34px; color: var(--water-400); padding: 4px; }

.progress-pill {
  margin-left: auto;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 13px;
  border-radius: 999px;
  color: var(--choco);
  background: var(--macaron-soft);
  border: 1px solid var(--macaron);
  font-variant-numeric: tabular-nums;
}
.pill--melody { color: var(--choco); background: var(--mint-200); border-color: var(--mint-300); }
.pill--water { color: var(--choco); background: rgba(184,235,245,.35); border-color: var(--water-300); }

/* ===== 打卡网格 ===== */
.grid-checkin { display: flex; flex-direction: column; gap: 4px; }
.row-head, .row-item {
  display: grid;
  grid-template-columns: 78px repeat(7, minmax(0, 1fr));
  align-items: center;
  gap: 4px;
}
.row-head .dayhead {
  display: flex; flex-direction: column; align-items: center; gap: 1px;
  padding: 4px 0 6px;
  border-radius: 10px 10px 0 0;
}
.dayhead b { font-size: 12px; font-weight: 600; color: var(--choco-soft); }
.dayhead i { font-style: normal; font-size: 10px; color: var(--choco-light); }
.dayhead.is-today { background: linear-gradient(rgba(253,211,213,.45), rgba(253,211,213,0)); }
.dayhead.is-today b { color: var(--choco); }

.row-item { padding: 3px 0; border-radius: 12px; }
.row-item:hover { background: rgba(255,255,255,.42); }
.item-label { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--choco); }
.item-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--macaron-dark); flex: none; }
.card--melody .item-dot { background: var(--mint-400); }
.card--water .item-dot { background: var(--water-400); }

/* 八杯水：一行 8 个圆圈 */
.grid-water .row-head { display: none; }
.grid-water .row-item { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 8px; padding: 8px 4px 4px; }
.grid-water .cell { flex-direction: column; gap: 4px; }
.grid-water .dot svg { width: 14px; height: 14px; }
.cup-num { font-size: 10px; color: var(--choco-light); font-variant-numeric: tabular-nums; }

.cell { display: flex; justify-content: center; }
.dot {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 2px dashed var(--macaron);
  background: rgba(255,255,255,.6);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: transparent;
  padding: 0;
  transition: transform .18s cubic-bezier(.34,1.56,.64,1), background .2s, border-color .2s, box-shadow .2s;
}
.dot svg { width: 15px; height: 15px; opacity: 0; transition: opacity .18s; }
.dot:hover:not(:disabled) { transform: scale(1.12); border-color: var(--macaron-dark); }
.dot.is-done {
  border-style: solid;
  border-color: transparent;
  background: linear-gradient(135deg, var(--macaron), var(--macaron-dark));
  box-shadow: 0 4px 10px rgba(253,211,213,.42);
  color: var(--choco);
}
.dot.is-done svg { opacity: 1; }
.card--melody .dot { border-color: var(--mint-300); }
.card--melody .dot:hover:not(:disabled) { border-color: var(--mint-400); }
.card--melody .dot.is-done {
  background: linear-gradient(135deg, var(--mint-300), var(--mint-400));
  box-shadow: 0 4px 10px rgba(142,195,178,.35);
  border-color: transparent;
}
.dot:disabled { opacity: .38; cursor: not-allowed; }
.dot.is-today:not(.is-done) { border-color: var(--macaron-dark); box-shadow: 0 0 0 3px rgba(253,211,213,.38); }
.card--melody .dot.is-today:not(.is-done) { border-color: var(--mint-400); box-shadow: 0 0 0 3px rgba(184,220,208,.42); }
.card--water .dot { border-color: var(--water-300); }
.card--water .dot:hover:not(:disabled) { border-color: var(--water-400); }
.card--water .dot.is-done {
  background: linear-gradient(135deg, var(--water-300), var(--water-400));
  box-shadow: 0 4px 10px rgba(140,203,215,.32);
  border-color: transparent;
}
.card--water .dot.is-today:not(.is-done) { border-color: var(--water-400); box-shadow: 0 0 0 3px rgba(184,235,245,.45); }

@keyframes pop { 0%{transform:scale(.82)} 60%{transform:scale(1.16)} 100%{transform:scale(1)} }
.dot.pop { animation: pop .32s cubic-bezier(.34,1.56,.64,1); }

/* ===== 日历 ===== */
.calendar-head { align-items: flex-start; }
.cal-nav { margin-left: auto; display: flex; gap: 6px; }
.icon-btn {
  width: 28px; height: 28px;
  border-radius: 9px;
  border: 1px solid var(--mint-300);
  background: rgba(255,255,255,.75);
  color: var(--choco-soft);
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
  transition: background .2s, color .2s, border-color .2s;
}
.icon-btn:hover { background: var(--macaron-soft); color: var(--choco); border-color: var(--macaron); }

.cal-weekhead, .cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; }
.cal-weekhead { margin-bottom: 6px; }
.cal-weekhead span { text-align: center; font-size: 11.5px; color: var(--choco-light); }

.cal-cell {
  position: relative;
  min-height: 48px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.65);
  background: rgba(255,255,255,.42);
  display: flex; flex-direction: column; align-items: center; gap: 1px;
  padding: 5px 2px 3px;
}
.cal-cell.empty { background: transparent; border-color: transparent; }
.cal-cell .num { font-size: 11.5px; color: var(--choco-soft); font-variant-numeric: tabular-nums; }
.cal-cell.is-today { border-color: var(--macaron); background: rgba(253,211,213,.25); box-shadow: 0 0 0 2px rgba(253,211,213,.35); }
.cal-cell.is-today .num { color: var(--choco); font-weight: 700; }
.cal-marks { display: flex; gap: 1px; align-items: center; justify-content: center; height: 24px; }
.cal-marks svg { width: 20px; height: 18px; }
.cal-marks img { width: 20px; height: 18px; object-fit: contain; }
.cal-cell.has-focus::after {
  content: "";
  position: absolute; bottom: 4px; left: 50%; transform: translateX(-50%);
  width: 14px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--macaron), var(--mint-300));
}

.cal-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  margin-top: 14px; padding-top: 14px;
  border-top: 1px dashed var(--mint-300);
}
.stat { display: flex; flex-direction: column; align-items: center; gap: 1px; }
.stat strong { font-size: 18px; font-weight: 700; color: var(--choco); font-variant-numeric: tabular-nums; }
.stat span { font-size: 11px; color: var(--choco-soft); }

/* ===== 日志 ===== */
.log-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; max-height: 232px; overflow-y: auto; }
.log-list::-webkit-scrollbar { width: 5px; }
.log-list::-webkit-scrollbar-thumb { background: var(--mint-300); border-radius: 3px; }
.log-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,.55);
  border: 1px solid rgba(255,255,255,.85);
}
.log-badge {
  font-size: 10.5px; font-weight: 700; padding: 3px 8px; border-radius: 999px;
  background: var(--macaron-soft); color: var(--choco); flex: none;
}
.log-badge.m60 { background: var(--mint-200); color: var(--choco); }
.log-main { flex: 1; min-width: 0; }
.log-name { font-size: 12.5px; color: var(--choco); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.log-time { font-size: 10.5px; color: var(--choco-light); font-variant-numeric: tabular-nums; }
.log-dur { font-size: 12px; font-weight: 700; color: var(--choco-soft); font-variant-numeric: tabular-nums; flex: none; }
.log-dur.done { color: var(--choco); }
.log-empty { font-size: 12px; color: var(--choco-light); text-align: center; padding: 18px 0; }

.paths {
  margin-top: 12px; padding-top: 10px;
  border-top: 1px dashed var(--mint-300);
  font-size: 10.5px; line-height: 1.7; color: var(--choco-light);
  word-break: break-all;
}
.paths b { color: var(--choco-soft); font-weight: 600; }

.footnote { margin: 2px 4px 0; font-size: 11.5px; color: var(--choco-light); text-align: center; }

/* ===== 侧边任务栏：薄荷生巧配色 ===== */
.taskbar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 20;
  width: 92px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: calc(22px + env(safe-area-inset-top)) 10px calc(22px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg, rgba(213,234,227,.94), rgba(248,244,233,.94));
  border-right: 1px solid rgba(255,255,255,.85);
  box-shadow: 6px 0 24px rgba(119,92,85,.12), inset -1px 0 0 rgba(255,255,255,.5);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
}

.taskbar-top { margin-top: 2px; }
.dock-time {
  display: flex; flex-direction: column; align-items: center; line-height: 1.15; text-align: center;
}
.dock-time span { font-size: 17px; font-weight: 700; color: var(--choco); font-variant-numeric: tabular-nums; letter-spacing: .5px; }
.dock-time small { font-size: 9.5px; color: var(--choco-soft); font-weight: 500; margin-top: 3px; }

.taskbar-nav {
  display: flex; flex-direction: column; align-items: stretch; gap: 10px;
  width: 100%;
  margin: auto 0;
  padding: 10px 4px;
  border-radius: 20px;
  background: rgba(255,255,255,.42);
  border: 1px solid rgba(255,255,255,.65);
}
.dock-btn {
  padding: 14px 2px;
  border-radius: 14px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--choco);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 4px;
  text-indent: 4px;
  cursor: pointer;
  transition: background .2s, border-color .2s, transform .15s, box-shadow .2s;
}
.dock-btn:hover { background: rgba(255,255,255,.72); border-color: rgba(253,211,213,.85); transform: translateY(-1px); }
.dock-btn:active { transform: translateY(0) scale(.96); }

.taskbar-bottom { display: flex; flex-direction: column; align-items: center; gap: 14px; margin-bottom: 2px; }
.dock-progress {
  position: relative;
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
}
.dock-progress span {
  position: absolute;
  font-size: 9.5px; font-weight: 700; color: var(--choco); font-variant-numeric: tabular-nums;
}
.dock-ring {
  width: 100%; height: 100%;
  transform: rotate(-90deg);
}
.dock-ring-bg { fill: none; stroke: rgba(255,255,255,.7); stroke-width: 3.6; }
.dock-ring-fg { fill: none; stroke: var(--macaron); stroke-width: 3.6; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 100; transition: stroke-dashoffset .5s ease; }

.dock-top {
  width: 38px; height: 38px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.7);
  background: rgba(255,255,255,.55);
  color: var(--choco);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background .2s, transform .15s;
}
.dock-top svg { width: 18px; height: 18px; }
.dock-top:hover { background: rgba(255,255,255,.85); transform: translateY(-2px); }
.dock-top:active { transform: translateY(0) scale(.94); }

/* ===== Toast ===== */
.toast {
  position: fixed; right: 26px; bottom: 26px;
  padding: 11px 18px;
  border-radius: 14px;
  background: rgba(248,244,233,.95);
  border: 1px solid var(--mint-300);
  box-shadow: 0 10px 26px rgba(119,92,85,.18);
  backdrop-filter: blur(12px);
  font-size: 13px; color: var(--choco); font-weight: 600;
  opacity: 0; transform: translateY(12px);
  transition: opacity .25s, transform .25s;
  pointer-events: none; z-index: 30;
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ===== 响应式 ===== */
@media (max-width: 1240px) {
  .timer-bar { grid-template-columns: 1fr 1fr; }
  .timer-summary { grid-column: 1 / -1; flex-direction: row; align-items: center; justify-content: space-between; }
  .sum-rows { flex-direction: row; gap: 22px; }
  .main-grid { grid-template-columns: 1fr; }
  .taskbar { width: 78px; }
  .page { padding-left: calc(78px + 22px); }
}
@media (max-width: 820px) {
  .page { padding: 16px 14px 24px calc(64px + 12px); }
  .timer-bar { grid-template-columns: 1fr; }
  .topbar { flex-direction: column; align-items: flex-start; }
  .row-head, .row-item { grid-template-columns: 60px repeat(7, minmax(0, 1fr)); }
  .taskbar { width: 64px; padding: calc(16px + env(safe-area-inset-top)) 8px calc(16px + env(safe-area-inset-bottom)); gap: 12px; }
  .taskbar-nav { gap: 8px; padding: 8px 2px; }
  .dock-btn { padding: 12px 0; font-size: 13px; letter-spacing: 2px; text-indent: 2px; }
  .dock-time span { font-size: 15px; }
  .dock-progress { width: 40px; height: 40px; }
  .dock-top { width: 34px; height: 34px; }
}