:root{--green:#3a9d83;--green-dark:#257862;--mint:#e8f6f0;--ink:#20312c;--muted:#6f817a;--line:#e3ebe7;--paper:#fff;--bg:#f6faf8;--orange:#ed9c3e;--red:#d95b5b;--blue:#5385d8;--purple:#8062c9;--shadow:0 8px 28px rgba(32,49,44,.08)}
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--ink);font-family:"Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif;font-size:15px} button,input,textarea,select{font:inherit}button{cursor:pointer;border:0}.shell{max-width:720px;margin:auto;min-height:100vh;background:var(--bg);padding-bottom:86px}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(155deg,#e2f5ed 0%,#f8fbf9 60%,#e8f4fd 100%)}.login-card{width:min(100%,400px);background:#fff;border-radius:28px;padding:34px 28px;box-shadow:var(--shadow)}.brand-mark{height:56px;width:56px;border-radius:18px;display:grid;place-items:center;background:var(--green);color:#fff;font-size:28px;margin-bottom:16px}.login h1{margin:0;font-size:27px}.login p{color:var(--muted);line-height:1.6}.hint{padding:12px;background:#f6f8f7;border-radius:12px;font-size:13px}.field{display:grid;gap:7px;margin:14px 0}.field label{font-size:13px;font-weight:700;color:#52665e}.field input,.field textarea,.field select{width:100%;border:1px solid #d8e4de;border-radius:12px;padding:12px;background:#fff;color:var(--ink)}.field textarea{min-height:100px;resize:vertical}.primary,.secondary,.danger{padding:12px 16px;border-radius:13px;font-weight:800}.primary{background:var(--green);color:#fff}.secondary{background:var(--mint);color:var(--green-dark)}.danger{background:#fff0f0;color:#bf4545}.wide{width:100%}.topbar{background:rgba(246,250,248,.93);backdrop-filter:blur(16px);padding:20px 18px 10px;position:sticky;top:0;z-index:3}.toprow{display:flex;align-items:center;justify-content:space-between;gap:12px}.greeting{font-size:13px;color:var(--muted)}.topbar h1{font-size:22px;margin:3px 0 0}.icon-btn{width:42px;height:42px;border-radius:14px;background:#fff;color:var(--ink);box-shadow:0 2px 8px rgba(0,0,0,.04);position:relative;font-size:18px}.badge{position:absolute;right:-2px;top:-2px;min-width:18px;height:18px;border-radius:10px;background:var(--red);color:white;font-size:11px;display:grid;place-items:center}.content{padding:8px 18px}.hero{background:linear-gradient(120deg,#3a9d83,#61bba1);color:#fff;border-radius:22px;padding:20px;margin:10px 0 22px}.hero p{margin:0;opacity:.9}.hero h2{margin:7px 0 15px;font-size:22px}.hero button{background:#fff;color:var(--green-dark);padding:10px 14px;border-radius:11px;font-weight:800}.section-head{display:flex;justify-content:space-between;align-items:center;margin:22px 0 10px}.section-head h2{font-size:16px;margin:0}.link-btn{color:var(--green-dark);background:none;font-weight:700}.card{background:var(--paper);border:1px solid rgba(222,232,227,.75);border-radius:18px;padding:15px;margin:9px 0;box-shadow:0 2px 8px rgba(32,49,44,.025)}.card-click{width:100%;text-align:left}.row{display:flex;align-items:center;gap:11px}.spread{justify-content:space-between}.grow{flex:1}.type-icon{width:42px;height:42px;flex:none;border-radius:14px;display:grid;place-items:center;background:var(--mint);font-size:20px}.type-icon.todo{background:#fff3df}.type-icon.calendar{background:#eaf0ff}.type-icon.poll{background:#f0eafa}.type-icon.form{background:#ebf8f4}.title{font-size:15px;font-weight:800;line-height:1.45}.meta{font-size:12px;color:var(--muted);margin-top:3px}.tag{font-size:11px;font-weight:800;padding:5px 8px;border-radius:20px;background:#eef3f1;color:#60736b;white-space:nowrap}.tag.urgent{background:#fff0ee;color:#c74b46}.tag.pending{background:#fff4e5;color:#b97016}.tag.done{background:#e8f6ef;color:#398568}.progress{height:7px;background:#edf2f0;border-radius:8px;overflow:hidden;margin-top:10px}.progress span{display:block;height:100%;border-radius:8px;background:var(--green)}.tabs{display:flex;gap:8px;overflow:auto;padding:4px 0 10px}.tab{white-space:nowrap;border-radius:20px;padding:8px 12px;background:#edf3f0;color:#62746e;font-weight:700;font-size:13px}.tab.active{background:var(--green);color:#fff}.bottom-nav{position:fixed;bottom:0;left:0;right:0;max-width:720px;margin:auto;height:76px;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border-top:1px solid var(--line);display:flex;z-index:4;padding-bottom:env(safe-area-inset-bottom)}.nav-btn{flex:1;background:none;color:#778880;font-size:11px;display:grid;gap:3px;place-items:center;padding:10px 0}.nav-btn span:first-child{font-size:20px}.nav-btn.active{color:var(--green-dark);font-weight:800}.fab{position:fixed;right:max(22px,calc((100vw - 720px)/2 + 22px));bottom:93px;width:54px;height:54px;border-radius:19px;background:var(--green);color:white;font-size:29px;box-shadow:0 8px 20px rgba(58,157,131,.35);z-index:4}.empty{text-align:center;color:var(--muted);padding:42px 15px}.detail-title{font-size:22px;line-height:1.4;margin:16px 0 8px}.body-copy{line-height:1.75;white-space:pre-wrap}.action-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px}.action-row button{flex:1;min-width:120px}.notice{border-left:4px solid var(--orange);padding:10px 12px;background:#fffaf0;border-radius:8px;font-size:13px;line-height:1.6}.comment{padding:12px 0;border-bottom:1px solid var(--line)}.comment:last-child{border-bottom:0}.comment-name{font-weight:800;font-size:13px}.comment-time{font-size:11px;color:var(--muted);margin-left:7px}.modal-backdrop{position:fixed;inset:0;background:rgba(21,39,32,.42);z-index:10;display:flex;align-items:flex-end;justify-content:center}.modal{width:min(720px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:24px 24px 0 0;padding:22px 18px calc(22px + env(safe-area-inset-bottom))}.modal h2{font-size:20px;margin:0 0 15px}.close{float:right;background:#f0f4f2;border-radius:50%;width:32px;height:32px;font-size:18px}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice{padding:16px;text-align:left;border:1px solid var(--line);border-radius:15px;background:#fff;font-weight:800}.choice small{display:block;color:var(--muted);font-weight:400;margin-top:5px}.list-check{display:flex;gap:9px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}.list-check input{width:18px;height:18px;accent-color:var(--green)}.toast{position:fixed;left:50%;bottom:88px;transform:translateX(-50%);z-index:20;background:#263d34;color:white;padding:12px 16px;border-radius:14px;box-shadow:var(--shadow);font-size:13px;white-space:nowrap}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}.day-label{font-size:11px;color:var(--muted);text-align:center;padding:6px}.day{min-height:60px;border:1px solid var(--line);border-radius:10px;padding:6px;font-size:12px;background:#fff}.day.today{border-color:var(--green);background:#effaf5}.event-dot{margin-top:3px;background:#e6f6ef;color:var(--green-dark);border-radius:4px;padding:2px;font-size:10px;overflow:hidden;white-space:nowrap}.settings-item{padding:15px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.switch{appearance:none;width:42px;height:25px;border-radius:20px;background:#dce6e1;position:relative;transition:.2s}.switch:checked{background:var(--green)}.switch:after{content:"";width:19px;height:19px;background:#fff;border-radius:50%;position:absolute;top:3px;left:3px;transition:.2s}.switch:checked:after{left:20px}@media(min-width:721px){.modal{border-radius:24px;margin-bottom:25px}.modal-backdrop{align-items:center}.bottom-nav{border-radius:18px 18px 0 0}.fab{right:calc((100vw - 720px)/2 + 22px)}}