:root{
  --navy:#1E3A66;
  --navy-soft:#2C4E82;
  --gold:#ECC24E;
  --gold-dim:#D9AE3A;
  --ink:#24303F;
  --ink-soft:#5A6b7d;
  --paper:#F6F4EE;
  --card:#FFFFFF;
  --line:#E7E2D6;
  --teal:#2C8A86;
  --shadow:0 1px 2px rgba(30,58,102,.06), 0 8px 24px rgba(30,58,102,.08);
  --shadow-lg:0 12px 40px rgba(30,58,102,.18);
  --r:16px;

  /* ── 覆寫 vendor 元件主題（devlog / repo-connect），此檔最後載入故生效 ── */
  --accent:#1E3A66; --accent-deep:#16294a; --accent-soft:#dce6f2;
  --bg:#F6F4EE; --bg-card:#ffffff; --bg-elev:#ffffff; --bg-soft:#F1EEE6;
  --text:#24303F; --text-soft:#5A6b7d; --text-mute:#9aa3ad;
  --line-soft:#EFEAE0;
  --rc-accent:#1E3A66; --rc-bg:#ffffff; --rc-text:#24303F; --rc-text-soft:#5A6b7d; --rc-border:#E7E2D6; --rc-chip:#F1EEE6;
  /* BackupKit 主題（此檔最後載入，覆寫 backupkit.css 內建金色 fallback） */
  --bk-accent:#1E3A66; --bk-accent-soft:#dce6f2; --bk-bg:#F6F4EE; --bk-card:#ffffff; --bk-soft:#F1EEE6;
  --bk-text:#24303F; --bk-text-soft:#5A6b7d; --bk-text-mute:#9aa3ad; --bk-line:#E7E2D6; --bk-line-soft:#EFEAE0;
  --bk-danger:#C0392B; --bk-success:#2E7D4F; --bk-warn-bg:#FBF3E0; --bk-warn-text:#8a6d1a; --bk-r:16px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0}
body{
  font-family:"PingFang TC","Noto Sans TC","Microsoft JhengHei",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:
    radial-gradient(1400px 700px at 100% -10%, rgba(236,194,78,.10), transparent 60%),
    radial-gradient(1100px 600px at -10% 0%, rgba(30,58,102,.08), transparent 55%),
    var(--paper);
  color:var(--ink);
  line-height:1.5;
  min-height:100vh;
  padding:env(safe-area-inset-top) 0 0;
}
/* 滿版：桌面主要使用 */
.wrap{max-width:none;margin:0;padding:22px clamp(16px,3.5vw,48px) 14px}

/* header */
.top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.brand{display:flex;align-items:center;gap:11px}
.brand .logo{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:var(--navy);color:var(--gold);box-shadow:var(--shadow)}
.brand h1{font-size:21px;margin:0;color:var(--navy);letter-spacing:.5px;font-weight:800}
.brand small{display:block;font-size:11px;color:var(--ink-soft);font-weight:500;letter-spacing:2px}
.top-right{display:flex;align-items:center;gap:14px}
.today{text-align:right;font-size:12px;color:var(--ink-soft)}
.today b{display:block;font-size:15px;color:var(--navy)}
.gear{width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--navy);
  cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow);transition:.16s}
.gear:hover{transform:rotate(30deg);color:var(--gold-dim)}

/* granularity + range nav */
.rangebar{display:flex;align-items:center;justify-content:space-between;margin:2px 0 14px;gap:12px;flex-wrap:wrap}
.seg{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px;box-shadow:var(--shadow);gap:2px}
.seg button{border:0;background:transparent;font:inherit;font-weight:700;color:var(--ink-soft);padding:8px 24px;border-radius:999px;cursor:pointer;transition:.18s}
.seg button.on{background:var(--navy);color:#fff;box-shadow:0 4px 12px rgba(30,58,102,.28)}
.rangenav{display:flex;align-items:center;gap:8px;color:var(--navy);font-weight:700;font-size:15px}
.rangenav button{width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:#fff;cursor:pointer;color:var(--navy);font-size:16px;line-height:1;box-shadow:var(--shadow)}
.rangenav .label{min-width:160px;text-align:center}

/* company filter bar */
.company-bar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.company-bar:empty{display:none}
.cochip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:#fff;color:var(--ink-soft);
  font-weight:700;font-size:13px;padding:6px 14px;border-radius:999px;cursor:pointer;box-shadow:var(--shadow);transition:.15s}
.cochip:hover{border-color:var(--navy)}
.cochip.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.cochip .codot{width:8px;height:8px;border-radius:50%;background:var(--co,var(--navy))}
.cochip.on .codot{background:var(--gold)}

/* stat cards */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:24px}
.stat{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 18px 16px;cursor:pointer;overflow:hidden;box-shadow:var(--shadow);transition:transform .16s, box-shadow .16s}
.stat:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.stat .ic{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;margin-bottom:12px}
.stat .n{font-size:34px;font-weight:800;line-height:1;color:var(--navy)}
.stat .t{font-size:13px;color:var(--ink-soft);margin-top:6px;font-weight:600}
.stat .bar{position:absolute;left:0;top:0;bottom:0;width:4px}
.stat.log .bar{background:var(--navy)} .stat.log .ic{background:rgba(30,58,102,.10);color:var(--navy)}
.stat.meet .bar{background:var(--teal)} .stat.meet .ic{background:rgba(44,138,134,.12);color:var(--teal)}
.stat.todo .bar{background:var(--gold-dim)} .stat.todo .ic{background:rgba(236,194,78,.20);color:var(--gold-dim)}
.stat .hint{position:absolute;right:14px;bottom:14px;font-size:11px;color:#B7B0A0;opacity:0;transition:.16s}
.stat:hover .hint{opacity:1}

/* content sections */
.section-h{display:flex;align-items:center;gap:8px;margin:24px 2px 12px;color:var(--navy);font-weight:800;font-size:15px}
.section-h .dot{width:8px;height:8px;border-radius:50%}
.dot.log{background:var(--navy)} .dot.meet{background:var(--teal)} .dot.todo{background:var(--gold-dim)}
.count-pill{font-size:12px;font-weight:700;color:var(--ink-soft);background:#fff;border:1px solid var(--line);padding:1px 9px;border-radius:999px}

/* multi-column grids for wide screens */
.item-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:12px}
.todo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:10px}

/* item cards */
.item{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;box-shadow:var(--shadow);cursor:pointer;transition:transform .14s,box-shadow .14s}
.item:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.item .row1{display:flex;align-items:center;justify-content:space-between;gap:10px}
.item .ttl{font-weight:800;color:var(--ink);font-size:15px}
.item .time{font-size:12px;color:var(--ink-soft);font-weight:700;white-space:nowrap}
.item .meta{font-size:12.5px;color:var(--ink-soft);margin-top:6px}
.item .excerpt{font-size:13px;color:var(--ink-soft);margin-top:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px;align-items:center}
.tag{font-size:11px;font-weight:700;padding:2px 9px;border-radius:999px;background:rgba(30,58,102,.07);color:var(--navy)}
.tag.teal{background:rgba(44,138,134,.12);color:var(--teal)}
.mood{font-size:16px}

/* company tag */
.cotag{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:800;padding:2px 9px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--co,var(--navy))}
.cotag .codot{width:7px;height:7px;border-radius:50%;background:var(--co,var(--navy))}

/* todo rows */
.todo-row{display:flex;align-items:flex-start;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px;box-shadow:var(--shadow);cursor:pointer;transition:.14s}
.todo-row:hover{box-shadow:var(--shadow-lg);transform:translateY(-1px)}
.check{width:22px;height:22px;border-radius:6px;border:2px solid var(--line);flex:0 0 auto;margin-top:1px;display:grid;place-items:center;color:transparent;font-size:13px;font-weight:800;transition:.15s}
.check:hover{border-color:var(--teal)}
.todo-row.done .check{background:var(--teal);border-color:var(--teal);color:#fff}
.todo-row.done .tbody .tt{text-decoration:line-through;color:#A9A296}
.tbody{flex:1;min-width:0}
.tbody .tt{font-weight:700;font-size:14px;color:var(--ink)}
.tbody .tsub{font-size:12px;color:var(--ink-soft);margin-top:5px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.pri{font-size:11px;font-weight:800;padding:1px 8px;border-radius:999px}
.pri.high{background:#FCE8E6;color:#C0392B}.pri.mid{background:rgba(236,194,78,.22);color:var(--gold-dim)}
.pri.low{background:rgba(44,138,134,.12);color:var(--teal)}
.src{font-size:11px;color:var(--teal);font-weight:700}

/* week view */
.week{display:grid;grid-template-columns:repeat(7,1fr);gap:10px}
.wday{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 6px;text-align:center;min-height:110px;box-shadow:var(--shadow);cursor:pointer;transition:.14s}
.wday:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.wday.today{border-color:var(--gold);box-shadow:0 0 0 2px rgba(236,194,78,.35),var(--shadow)}
.wday .wd{font-size:12px;color:var(--ink-soft);font-weight:700}
.wday .wn{font-size:20px;font-weight:800;color:var(--navy);margin:3px 0 10px}
.wdots{display:flex;justify-content:center;gap:4px;flex-wrap:wrap}
.wdots i{width:8px;height:8px;border-radius:50%;display:inline-block}

/* month view */
.month{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow)}
.mhead,.mgrid{display:grid;grid-template-columns:repeat(7,1fr)}
.mhead div{text-align:center;font-size:11px;font-weight:800;color:var(--ink-soft);padding:4px 0}
.mgrid{gap:8px}
.mcell{aspect-ratio:1.35/1;border-radius:10px;padding:8px;display:flex;flex-direction:column;cursor:pointer;border:1px solid transparent;transition:.12s;min-height:56px}
.mcell:hover{background:var(--paper);border-color:var(--line)}
.mcell.out{opacity:.32}
.mcell.today{background:rgba(236,194,78,.14);border-color:var(--gold)}
.mcell .dd{font-size:13px;font-weight:700;color:var(--ink)}
.mcell .mdots{margin-top:auto;display:flex;gap:3px;flex-wrap:wrap}
.mcell .mdots i{width:7px;height:7px;border-radius:50%}

.empty{text-align:center;color:#A9A296;font-size:13px;padding:26px 0;font-weight:600}

/* FAB */
.fab{position:fixed;right:clamp(16px,3vw,44px);bottom:clamp(16px,3vw,44px);width:58px;height:58px;border-radius:50%;
  border:0;background:var(--navy);color:#fff;font-size:30px;line-height:1;cursor:pointer;z-index:30;
  box-shadow:0 8px 24px rgba(30,58,102,.4);transition:.16s;display:grid;place-items:center;padding-bottom:3px}
.fab:hover{transform:translateY(-3px) scale(1.04);background:var(--navy-soft)}

/* footer */
footer{text-align:center;margin-top:44px;padding-bottom:calc(6px + env(safe-area-inset-bottom,0px));color:var(--ink-soft);font-size:12px;display:flex;align-items:center;justify-content:center;gap:2px}
.hsun-mark{opacity:.8;margin-right:5px}
.ver-btn{border:0;background:transparent;color:var(--ink-soft);font:inherit;cursor:pointer;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px;padding:2px 4px;border-radius:6px}
.ver-btn:hover{color:var(--navy);background:#fff}

/* ---------- 共用 bottom-sheet ---------- */
.scrim{position:fixed;inset:0;background:rgba(20,30,48,.44);backdrop-filter:blur(3px);display:none;align-items:flex-end;justify-content:center;z-index:50}
.scrim.open{display:flex}
.sheet{background:var(--paper);width:100%;max-width:600px;max-height:88vh;border-radius:22px 22px 0 0;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;animation:up .28s cubic-bezier(.2,.8,.2,1)}
@media(min-width:600px){.scrim{align-items:center}.sheet{border-radius:22px}}
@keyframes up{from{transform:translateY(24px);opacity:.4}to{transform:translateY(0);opacity:1}}
.sheet-h{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid var(--line)}
.sheet-h .sic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#fff;font-size:18px;font-weight:800}
.sheet-h .st{font-weight:800;color:var(--navy);font-size:16px;flex:1}
.sheet-h .back{border:1px solid var(--line);background:#fff;width:32px;height:32px;border-radius:9px;cursor:pointer;color:var(--navy);font-size:15px}
.sheet-h .x{border:0;background:transparent;font-size:24px;color:var(--ink-soft);cursor:pointer;line-height:1;width:30px}
.sheet-b{padding:16px 18px 26px;overflow:auto}

/* detail */
.d-title{font-size:20px;font-weight:800;color:var(--navy);margin:0 0 4px}
.d-sub{font-size:13px;color:var(--ink-soft);margin-bottom:14px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.d-block{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin-bottom:11px;box-shadow:var(--shadow)}
.d-block h4{margin:0 0 7px;font-size:12px;letter-spacing:1px;color:var(--teal);font-weight:800;text-transform:uppercase}
.d-block p{margin:0;font-size:14px;color:var(--ink);white-space:pre-wrap}
.who{display:flex;flex-wrap:wrap;gap:6px}
.chip{font-size:12px;font-weight:700;background:rgba(30,58,102,.08);color:var(--navy);padding:3px 10px;border-radius:999px}
.ai{display:flex;align-items:flex-start;gap:9px;padding:8px 0;border-bottom:1px dashed var(--line)}
.ai:last-child{border:0}
.ai .box{width:18px;height:18px;border-radius:5px;border:2px solid var(--gold-dim);flex:0 0 auto;margin-top:1px}
.ai.done .box{background:var(--teal);border-color:var(--teal)}
.ai .atxt{font-size:13.5px}
.ai .ameta{font-size:11px;color:var(--ink-soft);margin-top:2px}
.d-actions{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}
.d-btn{flex:1;min-width:110px;border:1px solid var(--line);background:#fff;color:var(--navy);font:inherit;font-weight:700;padding:10px;border-radius:11px;cursor:pointer;transition:.14s}
.d-btn:hover{border-color:var(--navy);background:var(--paper)}
.d-btn.danger{color:#C0392B}
.d-btn.danger:hover{border-color:#C0392B;background:#FCE8E6}

/* ---------- forms ---------- */
.form{display:flex;flex-direction:column;gap:12px}
.f{display:flex;flex-direction:column;gap:6px}
.f-l{font-size:12px;font-weight:800;color:var(--ink-soft)}
.f-row{display:flex;gap:12px}
.f-row .f{flex:1}
.form input,.form select,.form textarea,.co-form input,.co-form select{
  width:100%;box-sizing:border-box;border:1.5px solid var(--line);border-radius:11px;padding:10px 12px;
  font:inherit;font-size:15px;color:var(--ink);background:#fff;transition:.14s}
.form textarea{resize:vertical;line-height:1.5}
.form input:focus,.form select:focus,.form textarea:focus,.co-form input:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(30,58,102,.12)}
.save-btn{border:0;background:var(--navy);color:#fff;font:inherit;font-weight:800;padding:13px;border-radius:12px;cursor:pointer;transition:.14s;margin-top:4px}
.save-btn:hover{background:var(--navy-soft)}
.save-btn.ghost{background:transparent;color:var(--ink-soft);border:1.5px solid var(--line)}
.save-btn.ghost:hover{border-color:var(--navy);color:var(--navy)}

/* add chooser */
.add-choose{display:flex;flex-direction:column;gap:12px}
.add-opt{display:flex;align-items:center;gap:14px;text-align:left;border:1.5px solid var(--line);background:#fff;border-radius:14px;padding:16px;cursor:pointer;transition:.15s}
.add-opt:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.add-opt .ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;flex:0 0 auto}
.add-opt.log .ico{background:var(--navy)} .add-opt.meet .ico{background:var(--teal)} .add-opt.todo .ico{background:var(--gold-dim)}
.add-opt b{display:block;font-size:16px;color:var(--navy)}
.add-opt small{color:var(--ink-soft)}

/* ---------- settings ---------- */
.settings-view{position:fixed;top:0;right:0;bottom:0;left:auto;width:min(680px,100vw);background:var(--paper);z-index:45;transform:translateX(100%);visibility:hidden;transition:transform .28s cubic-bezier(.2,.8,.2,1),visibility .28s;display:flex;flex-direction:column;border-left:1px solid var(--line);box-shadow:-18px 0 50px rgba(20,30,45,.18)}
.settings-view.open{transform:translateX(0);visibility:visible}
.set-top{display:flex;align-items:center;gap:12px;padding:16px 22px;border-bottom:1px solid var(--line);background:#fff}
.set-back{border:1px solid var(--line);background:#fff;color:var(--navy);font:inherit;font-weight:700;padding:8px 14px;border-radius:10px;cursor:pointer}
.set-title{font-size:18px;font-weight:800;color:var(--navy)}
.set-body{overflow:auto;padding:22px 22px 60px;width:100%}
.set-sec{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 18px 20px;margin-bottom:18px;box-shadow:var(--shadow)}
.set-h{font-size:15px;font-weight:800;color:var(--navy);margin-bottom:6px}
.set-note{font-size:12.5px;color:var(--ink-soft);margin:0 0 14px;line-height:1.6}
.set-add{border:1.5px dashed var(--line);background:transparent;color:var(--navy);font:inherit;font-weight:700;padding:11px;border-radius:11px;cursor:pointer;width:100%;margin-top:4px}
.set-add:hover{border-color:var(--navy);background:var(--paper)}
.set-row{margin-top:12px}
.set-btn{border:0;background:var(--navy);color:#fff;font:inherit;font-weight:700;padding:11px 18px;border-radius:11px;cursor:pointer}
.set-btn:hover{background:var(--navy-soft)}
.set-tut{margin-top:14px;font-size:13px}
.set-tut summary{cursor:pointer;font-weight:700;color:var(--ink-soft)}
.set-ver{border:1px solid var(--line);background:#fff;color:var(--navy);font:inherit;font-weight:700;padding:12px 16px;border-radius:12px;cursor:pointer;width:100%;text-align:left}
.set-ver:hover{border-color:var(--navy);background:var(--paper)}

/* company cards */
.co-card{border:1px solid var(--line);border-radius:13px;padding:10px 12px;margin-bottom:8px;background:#fff}
.co-main{display:flex;align-items:center;gap:11px}
.co-dot{width:12px;height:12px;border-radius:50%;background:var(--co,var(--navy));flex:0 0 auto}
.co-name{font-weight:800;color:var(--ink);font-size:15px;display:flex;align-items:center;gap:8px}
.co-badge{font-size:10px;font-weight:800;color:var(--ink-soft);background:var(--paper);border:1px solid var(--line);padding:1px 7px;border-radius:999px}
.co-dates{font-size:12px;color:var(--ink-soft);margin-top:2px}
.co-ctrl{display:flex;gap:8px;margin-top:11px;flex-wrap:wrap}
.co-btn{border:1px solid var(--line);background:#fff;color:var(--navy);font:inherit;font-size:13px;font-weight:700;padding:7px 14px;border-radius:9px;cursor:pointer;transition:.14s}
.co-btn:hover{border-color:var(--navy);background:var(--paper)}
.co-btn.warn{color:var(--gold-dim)}
.co-hide{display:flex;align-items:center;gap:8px;margin-top:10px;padding-top:10px;border-top:1px dashed var(--line);font-size:13px;color:var(--ink-soft);cursor:pointer}
.co-hide input{width:17px;height:17px;accent-color:var(--navy)}
.co-form{border:1.5px solid var(--navy);border-radius:13px;padding:15px;margin-top:12px;display:flex;flex-direction:column;gap:12px;background:var(--paper)}
.co-form .f{display:flex;flex-direction:column;gap:6px}
.co-form .f-l{font-size:12px;font-weight:800;color:var(--ink-soft)}
.swatches{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.swatches .sw{width:28px;height:28px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--line);cursor:pointer;transition:.12s}
.swatches .sw.on{box-shadow:0 0 0 2px var(--navy);transform:scale(1.12)}

/* footer 置底：內容不足時仍貼齊底部 */
.wrap{min-height:100vh;display:flex;flex-direction:column}
.wrap>footer{margin-top:auto}

/* ============ v0.3.0 ============ */
/* 新 logo */
.brand .logo{width:40px;height:40px;display:grid;place-items:center;background:transparent;box-shadow:none}
.brand .logo svg{border-radius:11px;box-shadow:var(--shadow);display:block}

/* 今日鈕 */
.today-btn{border:1px solid var(--line);background:#fff;color:var(--navy);font:inherit;font-weight:700;padding:7px 14px;border-radius:10px;cursor:pointer;box-shadow:var(--shadow);transition:.14s}
.today-btn:hover{border-color:var(--navy);background:var(--paper)}

/* 週檢視：日格卡片化 */
.week{display:grid;grid-template-columns:repeat(7,1fr);gap:10px}
.wday{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:0;min-height:150px;box-shadow:var(--shadow);cursor:pointer;overflow:hidden;display:flex;flex-direction:column;transition:.14s}
.wday:hover{box-shadow:var(--shadow-lg)}
.wday.today{border-color:var(--gold)}
.wday.sel{border-color:var(--navy);box-shadow:0 0 0 2px rgba(30,58,102,.25),var(--shadow)}
.wday-h{display:flex;align-items:center;justify-content:space-between;padding:8px 10px;border-bottom:1px solid var(--line-soft)}
.wday-h .wd{font-size:11px;color:var(--ink-soft);font-weight:700}
.wday-h .wn{font-size:16px;font-weight:800;color:var(--navy)}
.wday.today .wday-h .wn{color:var(--gold-dim)}
.wcards{padding:6px;display:flex;flex-direction:column;gap:4px}

/* 月檢視：日格卡片化 */
.month{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow)}
.mgrid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}
.mcell{aspect-ratio:auto;min-height:98px;height:auto;border-radius:10px;padding:6px;display:flex;flex-direction:column;gap:4px;cursor:pointer;border:1px solid var(--line-soft);background:#fff;transition:.12s}
.mcell:hover{box-shadow:var(--shadow)}
.mcell.out{opacity:.35;background:transparent;border-color:transparent;cursor:default}
.mcell.today{border-color:var(--gold)}
.mcell.sel{border-color:var(--navy);box-shadow:0 0 0 2px rgba(30,58,102,.2)}
.mcell .dd{font-size:12.5px;font-weight:700;color:var(--ink)}
.mcell.today .dd{color:var(--gold-dim)}
.mcards{display:flex;flex-direction:column;gap:3px;overflow:hidden}

/* 小卡片 */
.mini{font-size:11px;font-weight:700;padding:3px 7px;border-radius:6px;border-left:3px solid var(--navy);background:rgba(30,58,102,.06);color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini.meet{border-left-color:var(--teal);background:rgba(44,138,134,.09)}
.mini.todo{border-left-color:var(--gold-dim);background:rgba(236,194,78,.16)}
.mini.log{border-left-color:var(--navy);background:rgba(30,58,102,.06)}
.mini.done{opacity:.5;text-decoration:line-through}
.mini.more{border-left:0;background:transparent;color:var(--ink-soft);font-size:10px;padding:1px 7px}
.mcell .mini{font-size:10px;padding:2px 6px}

/* 選取日面板 */
.sel-panel{margin-top:24px;border-top:2px dashed var(--line);padding-top:6px}
.sel-panel-h{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:800;color:var(--navy);margin:16px 2px 4px}
.dot-line{width:16px;height:5px;border-radius:3px;background:linear-gradient(90deg,var(--navy),var(--teal),var(--gold))}

/* 長內容欄位 */
.bigfield{border:1.5px solid var(--line);border-radius:11px;padding:12px;cursor:pointer;background:#fff;transition:.14s}
.bigfield:hover{border-color:var(--navy);background:var(--paper)}
.bf-prev{font-size:14px;color:var(--ink);white-space:pre-wrap;max-height:88px;overflow:hidden;line-height:1.55;word-break:break-word}
.bf-ph{color:#A9A296}
.bf-edit{display:inline-block;margin-top:9px;font-size:12px;font-weight:700;color:var(--navy);background:var(--paper);border:1px solid var(--line);padding:3px 11px;border-radius:999px}

/* 內容書寫視窗 */
.writer{position:fixed;inset:0;z-index:60;background:rgba(20,30,48,.5);backdrop-filter:blur(3px);display:none;align-items:center;justify-content:center;padding:16px}
.writer.open{display:flex}
.writer-card{background:#fff;width:100%;max-width:760px;height:min(82vh,660px);border-radius:18px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;overflow:hidden;animation:up .22s cubic-bezier(.2,.8,.2,1)}
.writer-h{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line)}
.writer-t{flex:1;font-weight:800;color:var(--navy);font-size:16px}
.writer-done{border:0;background:var(--navy);color:#fff;font:inherit;font-weight:700;padding:8px 18px;border-radius:10px;cursor:pointer}
.writer-done:hover{background:var(--navy-soft)}
.writer-x{border:0;background:transparent;font-size:26px;color:var(--ink-soft);cursor:pointer;line-height:1;width:34px}
.writer-area{flex:1;border:0;outline:none;resize:none;padding:18px;font:inherit;font-size:15px;line-height:1.7;color:var(--ink);background:#fff}

/* 設定：ghost 按鈕、教學容器、set-row */
.set-row{display:flex;gap:10px;flex-wrap:wrap}
.set-btn.ghost{background:transparent;color:var(--navy);border:1.5px solid var(--line)}
.set-btn.ghost:hover{border-color:var(--navy);background:var(--paper)}
.tut-host{font-size:14px;color:var(--ink)}

/* ============ v0.3.1 ============ */
:root{ --success:#2E7D4F; --warning:#B26A00; --danger:#C0392B; --bg-elev:#fff; }
.sync-slot{display:inline-flex;align-items:center}
.co-btn.danger{color:#C0392B}
.co-btn.danger:hover{border-color:#C0392B;background:#FCE8E6}
/* syncstatus 徽章微調，與頁首齒輪一致 */
.sync-badge{width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow);position:relative;color:var(--ink-soft);transition:.14s}
.sync-badge:hover{border-color:var(--navy)}
.sync-badge.sync-idle{color:var(--success)}
.sync-badge.sync-syncing{color:var(--warning)}
.sync-badge.sync-pending{color:var(--warning)}
.sync-badge.sync-offline{color:var(--ink-soft)}
.sync-badge.sync-error{color:var(--danger)}
.sync-badge .sync-count{position:absolute;top:-4px;right:-4px;background:var(--danger);color:#fff;font-size:10px;font-weight:800;min-width:16px;height:16px;border-radius:9px;display:grid;place-items:center;padding:0 3px}
.sync-badge .spin{animation:sspin 1s linear infinite}
@keyframes sspin{to{transform:rotate(360deg)}}

/* ============ v0.4.0 附件 ============ */
.atts{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:10px}
.att-empty{color:#A9A296;font-size:13px}
.att{border:1px solid var(--line);border-radius:10px;background:#fff;overflow:hidden}
.att-img{width:150px}
.att-img img{width:150px;height:105px;object-fit:cover;display:block;background:var(--paper)}
.att-img .att-cap{display:flex;align-items:center;gap:4px;padding:5px 8px}
.att-file{display:flex;align-items:center;gap:8px;padding:9px 12px}
.att-ic{font-size:15px}
.att-name{font-size:12px;color:var(--ink);max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.att-dl,.att-rm{border:0;background:transparent;cursor:pointer;font-size:13px;color:var(--ink-soft);padding:2px 5px;border-radius:6px}
.att-dl:hover{color:var(--navy);background:var(--paper)}
.att-rm:hover{color:var(--danger);background:#FCE8E6}
.att-add{border:1.5px dashed var(--line);background:transparent;color:var(--navy);font:inherit;font-weight:700;padding:10px;border-radius:10px;cursor:pointer;width:100%}
.att-add:hover{border-color:var(--navy);background:var(--paper)}
.att-hint{font-size:12.5px;color:var(--ink-soft);margin:0;padding:4px 2px;line-height:1.6}
/* 資料同步：主要新增入口用上方藍色「連線 / 新增 Repo」，隱藏 repo-connect 元件內重複的「＋ 新增 Repo 資料庫」 */
.rc-group .rc-add{display:none}
.clip{font-size:11px;font-weight:700;color:var(--ink-soft);margin-left:5px}
.mega-on{color:var(--success);font-weight:700;font-size:13px}
.mega-warn{color:var(--warning);font-weight:700;font-size:13px}
.mega-off{color:var(--ink-soft);font-size:13px}

/* v0.4.1 修正 */
.today-btn{white-space:nowrap;flex:0 0 auto;line-height:1.2}
.rangenav{flex-wrap:nowrap}

/* v0.4.2：今日鈕真正修正 —— 特異度要贏過 .rangenav button{width:34px} */
.rangenav .today-btn{width:auto;height:auto;white-space:nowrap;padding:7px 14px;flex:0 0 auto;line-height:1.2}

/* v0.4.3：Mega 密碼顯示切換 + 連線取消 + 刪公司 */
.pw-wrap{display:flex;gap:8px}
.pw-wrap input{flex:1;min-width:0}
.pw-toggle{border:1.5px solid var(--line);background:#fff;color:var(--navy);font:inherit;font-weight:700;padding:0 14px;border-radius:11px;cursor:pointer;white-space:nowrap}
.pw-toggle:hover{border-color:var(--navy)}
.mega-connecting{display:flex;flex-direction:column;align-items:center;gap:14px;padding:26px 0}
.mega-connecting p{color:var(--ink-soft);font-size:14px;margin:0;text-align:center}
.spin-lg{width:36px;height:36px;border:3px solid var(--line);border-top-color:var(--navy);border-radius:50%;animation:sspin 1s linear infinite}
.save-btn.danger{background:#C0392B}
.save-btn.danger:hover{background:#a93226}
.del-counts{font-size:13px;color:var(--ink-soft);background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:11px 13px}

/* v0.4.4：版本更新橫幅 */
.upd-banner{position:fixed;top:calc(env(safe-area-inset-top) + 12px);left:50%;transform:translateX(-50%);z-index:70;background:var(--navy);color:#fff;font-weight:700;font-size:13px;padding:10px 18px;border-radius:999px;box-shadow:var(--shadow-lg);cursor:pointer;border:1px solid rgba(255,255,255,.15)}
.upd-banner:hover{background:var(--navy-soft)}


/* ── 資料管理：備份頁全螢幕層 ── */
.backup-view{position:fixed;top:0;right:0;bottom:0;left:auto;width:min(680px,100vw);background:var(--bk-bg);z-index:46;transform:translateX(100%);visibility:hidden;transition:transform .28s cubic-bezier(.2,.8,.2,1),visibility .28s;overflow:auto;border-left:1px solid var(--line);box-shadow:-18px 0 50px rgba(20,30,45,.18)}
.backup-view.open{transform:translateX(0);visibility:visible}
.backup-view .bk-header{position:sticky;top:0;z-index:1}
.backup-view .bk-list{max-width:820px;margin:0 auto}

/* ── 資料管理：設定內的入口卡片 ── */
.dm-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.dm-row{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;background:none;border:none;border-bottom:1px solid var(--line-soft);padding:16px;font:inherit;cursor:pointer;text-align:left}
.dm-row:last-child{border-bottom:none}
.dm-row:active{background:var(--paper)}
.dm-label{font-size:16px;font-weight:700;color:var(--ink)}
.dm-right{font-size:14px;color:var(--ink-soft)}
.dm-chev{font-size:20px;color:var(--text-mute)}

/* ── 輕量 toast ── */
.wl-toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translate(-50%,12px);background:var(--ink);color:#fff;padding:11px 18px;border-radius:12px;font-size:14px;font-weight:600;z-index:9500;opacity:0;transition:opacity .25s,transform .25s;box-shadow:var(--shadow-lg);max-width:88vw;text-align:center;pointer-events:none}
.wl-toast.show{opacity:1;transform:translate(-50%,0)}
.wl-toast.err{background:var(--danger)}
.wl-toast.ok{background:var(--success)}


/* ── 連結時本機↔雲端衝突對話框 ── */
@keyframes wlPop{from{transform:translateY(16px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.wl-merge{position:fixed;inset:0;z-index:9200;display:flex;align-items:center;justify-content:center;padding:20px}
.wl-merge-back{position:absolute;inset:0;background:rgba(0,0,0,.45)}
.wl-merge-card{position:relative;width:100%;max-width:420px;background:var(--card);border-radius:18px;padding:22px 20px;box-shadow:var(--shadow-lg);animation:wlPop .22s ease}
.wl-merge-card h2{font-size:18px;font-weight:800;color:var(--ink);margin:0 0 4px}
.wl-merge-sub{font-size:13.5px;color:var(--ink-soft);margin:0 0 16px;line-height:1.6}
.wl-merge-cmp{display:flex;gap:10px;margin-bottom:16px}
.wl-merge-col{flex:1;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px}
.wl-merge-h{font-size:13px;font-weight:700;color:var(--ink)}
.wl-merge-n{font-size:22px;font-weight:800;color:var(--navy);margin:4px 0 2px}
.wl-merge-d{font-size:11.5px;color:var(--ink-soft);line-height:1.5}
.wl-merge-btn{display:block;width:100%;box-sizing:border-box;padding:13px;border-radius:12px;border:1.5px solid var(--line);background:transparent;color:var(--ink);font:inherit;font-weight:700;cursor:pointer;margin-top:10px}
.wl-merge-btn.primary{background:var(--navy);border-color:var(--navy);color:#fff}


/* ── Mega 帳號卡片 ── */
.mega-acct{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px;margin:0 0 12px}
.mega-acct-ic{width:40px;height:40px;flex:0 0 40px;border-radius:10px;background:var(--teal);color:#fff;font-weight:800;font-size:17px;display:flex;align-items:center;justify-content:center}
.mega-acct-main{flex:1;min-width:0}
.mega-acct-email{font-weight:700;color:var(--ink);word-break:break-all}
.mega-acct-st{font-size:12.5px;margin-top:2px}
.mega-icon-btn{border:none;background:none;font-size:17px;cursor:pointer;color:var(--ink-soft);padding:6px;border-radius:8px}
.mega-icon-btn:active{background:var(--paper)}
.mega-icon-btn.danger{color:var(--danger)}


/* ── 附件圖片燈箱 ── */
.att-img img{cursor:zoom-in}
.att-lightbox{position:fixed;inset:0;z-index:9300;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .18s ease}
.att-lightbox.show{opacity:1}
.att-lb-back{position:absolute;inset:0;background:rgba(10,14,20,.86)}
.att-lb-img{position:relative;max-width:94vw;max-height:84vh;object-fit:contain;border-radius:10px;box-shadow:0 12px 48px rgba(0,0,0,.5);cursor:zoom-out;background:#fff}
.att-lb-bar{position:absolute;left:50%;transform:translateX(-50%);bottom:calc(16px + env(safe-area-inset-bottom,0px));display:flex;align-items:center;gap:10px;background:rgba(20,26,34,.92);color:#fff;padding:10px 14px;border-radius:12px;max-width:92vw}
.att-lb-name{font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:52vw}
.att-lb-dl,.att-lb-close{border:none;background:rgba(255,255,255,.14);color:#fff;font:inherit;font-size:13px;font-weight:700;padding:7px 12px;border-radius:9px;cursor:pointer;flex:0 0 auto}
.att-lb-dl:active,.att-lb-close:active{background:rgba(255,255,255,.26)}


/* ── 附件上傳中卡控 ── */
.att-upload{position:fixed;inset:0;z-index:9350;display:flex;align-items:center;justify-content:center;background:rgba(10,14,20,.5)}
.att-up-card{background:var(--card);border-radius:16px;padding:26px 24px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;align-items:center;gap:8px;max-width:320px;width:calc(100vw - 48px);text-align:center}
.att-up-name{font-size:14.5px;font-weight:700;color:var(--ink);margin:0;word-break:break-all}
.att-up-size{font-size:12.5px;color:var(--ink-soft);margin:0 0 4px}
.att-up-card .save-btn{width:100%;margin-top:4px}


/* ── 分頁（總覽｜日誌｜會議｜待辦）── */
.page-tabs{display:flex;gap:8px;margin:0 0 12px;flex-wrap:wrap}
.page-tabs button{border:1px solid var(--line);background:#fff;font:inherit;font-weight:700;color:var(--ink-soft);padding:9px 18px;border-radius:999px;cursor:pointer;box-shadow:var(--shadow);transition:.15s}
.page-tabs button.on{background:var(--navy);border-color:var(--navy);color:#fff}
body:not([data-page="overview"]) .stats{display:none}
body:not([data-page="overview"]) .seg [data-g="day"]{display:none}

/* ── 專頁版面：桌面雙欄（側欄跨兩列固定右側、內容在格子下）；窄螢幕依 DOM 順序堆疊（格子 → 未來清單 → 選取日內容）── */
.page-layout.has-side{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:0 18px;align-items:start}
.page-layout.has-side .page-main{grid-column:1;grid-row:1}
.page-layout.has-side .page-side{grid-column:2;grid-row:1 / span 2}
.page-layout.has-side .page-below{grid-column:1;grid-row:2}
.page-side{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px;box-shadow:var(--shadow);position:sticky;top:14px}
@media (max-width:900px){.page-layout.has-side{display:block}.page-side{position:static;margin:18px 0}}
.side-h{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--ink);margin:2px 0 10px}
.side-list{display:flex;flex-direction:column;gap:8px}
.side-row{display:flex;align-items:center;gap:8px;padding:9px 10px;border:1px solid var(--line-soft);border-radius:10px;background:#fff;cursor:pointer;transition:.12s}
.side-row:hover{border-color:var(--line);transform:translateY(-1px)}
.side-row.done .sr-ttl{text-decoration:line-through;color:var(--ink-soft)}
.sr-date{font-size:12px;font-weight:800;color:var(--navy);flex:0 0 auto}
.sr-ttl{flex:1;min-width:0;font-size:13.5px;font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ── 待辦篩選 ── */
.todo-filter{display:flex;gap:8px;margin:0 0 12px}
.tf{border:1px solid var(--line);background:#fff;font:inherit;font-weight:700;color:var(--ink-soft);padding:6px 14px;border-radius:999px;cursor:pointer;transition:.15s}
.tf.on{background:var(--gold);border-color:transparent;color:#3d3113}


/* ── 公司卡：緊湊列 + 右側圖示 ── */
.co-row{display:flex;align-items:center;gap:10px}
.co-info{flex:1;min-width:0}
.co-info .co-dates{margin-top:1px}
.co-icons{display:flex;align-items:center;gap:0;flex:0 0 auto}
.co-ic{border:0;background:none;font:inherit;font-size:16px;line-height:1;padding:7px 6px;border-radius:8px;cursor:pointer;color:var(--ink-soft)}
.co-ic:hover{background:var(--paper);color:var(--navy)}
.co-ic.danger:hover{color:var(--danger);background:#FCE8E6}
.co-ic.chev{font-size:12px;font-weight:800;padding:7px 8px}
.co-ic svg,.mega-icon-btn svg{display:block}


/* ── 設定抽屜 backdrop 與背景捲動鎖 ── */
.settings-backdrop{position:fixed;inset:0;background:rgba(15,22,32,.38);z-index:44;opacity:0;pointer-events:none;transition:opacity .28s}
.settings-backdrop.open{opacity:1;pointer-events:auto}
body.drawer-open{overflow:hidden}