:root{--ink:#19342e;--muted:#687c77;--green:#1d6755;--green-dark:#173f35;--mint:#dff2ea;--cream:#f6f5ef;--paper:#fff;--line:#dfe6e2;--red:#bb3d3d;--amber:#b47616;--shadow:0 12px 34px rgba(26,59,51,.08);font-family:Inter,"Noto Sans TC",system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--cream)}*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}.app-shell{display:grid;grid-template-columns:232px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;padding:28px 20px;display:flex;flex-direction:column;background:var(--green-dark);color:#fff}.brand{display:flex;gap:12px;align-items:center;color:inherit;text-decoration:none;padding:0 8px 30px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#bce4d5;color:var(--green-dark);font-weight:900}.brand strong,.brand small{display:block}.brand small{opacity:.67;margin-top:2px}.nav{display:grid;gap:8px}.nav-item{display:flex;align-items:center;gap:12px;width:100%;padding:13px 15px;border:0;border-radius:12px;background:transparent;color:#d7e6e1;text-align:left}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.12);color:#fff}.nav-item span{width:20px;text-align:center}.local-note{margin-top:auto;padding:16px 10px 0;border-top:1px solid rgba(255,255,255,.14);font-size:12px;line-height:1.7;color:#b9cec7}.local-note .link-button{color:#fff}.main{padding:34px clamp(24px,4vw,60px) 70px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.topbar h1{margin:4px 0 0;font-size:clamp(26px,3vw,38px);letter-spacing:-.03em}.eyebrow,.section-kicker{margin:0;color:var(--green);font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.button{border:1px solid transparent;border-radius:11px;padding:11px 17px;font-weight:750}.button.primary{background:var(--green);color:#fff}.button.primary:hover{background:var(--green-dark)}.button.secondary{background:var(--paper);border-color:var(--line)}.button.danger{background:var(--red);color:#fff}.button.ghost{background:transparent;color:var(--red);border-color:#edcaca}.view{display:none}.view.active{display:block}.brief-card{display:flex;gap:20px;align-items:flex-start;padding:24px;border:1px solid #bcdccf;border-radius:18px;background:linear-gradient(120deg,#e5f5ed,#f8fbf8);box-shadow:var(--shadow)}.brief-icon{display:grid;place-items:center;flex:0 0 44px;height:44px;border-radius:14px;background:var(--green);color:white;font-size:22px}.brief-card h2{margin:5px 0 6px;font-size:21px}.brief-card p{margin:0;color:#4f6962;line-height:1.65}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0}.stat{padding:19px;background:var(--paper);border:1px solid var(--line);border-radius:15px}.stat strong{display:block;font-size:29px}.stat span{font-size:13px;color:var(--muted)}.stat.danger strong{color:var(--red)}.stat.warning strong{color:var(--amber)}.dashboard-grid,.journal-grid,.settings-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(290px,.75fr);gap:18px}.panel{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:0 4px 18px rgba(30,60,52,.03)}.panel h2{margin:4px 0 18px;font-size:20px}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.link-button{border:0;background:none;padding:0;color:var(--green);font-weight:750}.task-stack,.activity-list{display:grid}.task-card{display:grid;grid-template-columns:auto 1fr auto;gap:13px;align-items:start;padding:15px 0;border-top:1px solid var(--line)}.task-card:first-child{border-top:0}.check-button{display:grid;place-items:center;width:24px;height:24px;margin-top:2px;border:2px solid #a9bdb7;border-radius:50%;background:white}.check-button:hover{border-color:var(--green)}.task-card.done .check-button{border-color:var(--green);background:var(--green);color:white}.task-card.done h3{text-decoration:line-through;color:var(--muted)}.task-main{min-width:0}.task-main h3{margin:0 0 5px;font-size:15px}.task-main p{margin:0;color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.task-meta{display:flex;flex-wrap:wrap;gap:7px;margin-top:8px}.badge{display:inline-flex;align-items:center;padding:4px 8px;border-radius:99px;background:#edf2ef;color:#567069;font-size:11px;font-weight:750}.badge.overdue{background:#fde8e8;color:var(--red)}.badge.soon{background:#fff0d9;color:#966012}.badge.priority{background:var(--mint);color:var(--green)}.task-menu{border:0;background:none;padding:5px;color:var(--muted);font-size:20px}.activity{position:relative;padding:12px 0 12px 22px;border-left:1px solid var(--line);margin-left:5px}.activity:before{content:"";position:absolute;left:-4px;top:18px;width:7px;height:7px;border-radius:50%;background:#9eb8b0}.activity p{margin:0;font-size:13px;line-height:1.45}.activity time{display:block;margin-top:4px;color:var(--muted);font-size:11px}.empty{padding:32px 10px;text-align:center;color:var(--muted)}.empty strong{display:block;color:var(--ink);margin-bottom:5px}.toolbar{display:flex;gap:16px;align-items:center;margin-bottom:16px}.search{display:flex;align-items:center;gap:9px;flex:1;padding:0 12px;border:1px solid var(--line);border-radius:10px}.search input{width:100%;border:0;outline:0;padding:10px 0;background:transparent}.filter-group{display:flex;gap:7px;overflow:auto}.chip{white-space:nowrap;padding:8px 11px;border:1px solid var(--line);border-radius:99px;background:white;font-size:12px}.chip.active{background:var(--green-dark);border-color:var(--green-dark);color:white}.task-list{display:grid;gap:10px}.task-list .task-card{padding:17px 20px;border:1px solid var(--line);border-radius:14px;background:white}.journal-editor{width:100%;min-height:370px;padding:16px;border:1px solid var(--line);border-radius:12px;resize:vertical;line-height:1.7;background:#fcfdfc}.button-row{display:flex;gap:9px;justify-content:flex-end;margin-top:14px}.muted{color:var(--muted);line-height:1.65}.tiny{color:var(--muted);font-size:12px;line-height:1.6}.settings-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.settings-grid .panel{min-height:220px}.file-button{display:inline-flex;align-items:center}.file-button input{display:none}.danger-zone{border-color:#efcccc}dialog{width:min(650px,calc(100vw - 24px));border:0;border-radius:18px;padding:0;box-shadow:0 30px 80px rgba(15,40,33,.28)}dialog::backdrop{background:rgba(14,35,30,.48);backdrop-filter:blur(3px)}#taskForm{padding:25px}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}.dialog-head h2{margin:4px 0}.icon-button{border:0;background:#edf2ef;width:34px;height:34px;border-radius:50%;font-size:22px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}#taskForm label{display:grid;gap:7px;margin-bottom:14px;font-size:13px;font-weight:750}#taskForm input,#taskForm select,#taskForm textarea,.panel input[type=date]{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:white;outline:none}#taskForm input:focus,#taskForm select:focus,#taskForm textarea:focus,.journal-editor:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(29,103,85,.1)}.required{color:var(--red)}.dialog-actions{display:flex;gap:9px;align-items:center;margin-top:10px}.spacer{flex:1}.fab{display:none}.toast{position:fixed;z-index:20;right:24px;top:22px;max-width:350px;padding:12px 16px;border-radius:10px;background:var(--green-dark);color:white;box-shadow:var(--shadow);transform:translateY(-90px);opacity:0;transition:.25s}.toast.show{transform:translateY(0);opacity:1}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{z-index:10;position:fixed;top:auto;bottom:0;left:0;right:0;height:auto;padding:8px max(10px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));display:block}.brand,.local-note{display:none}.nav{grid-template-columns:repeat(4,1fr)}.nav-item{justify-content:center;flex-direction:column;gap:2px;padding:6px;font-size:11px}.nav-item span{font-size:17px}.main{padding:24px 18px 105px}.dashboard-grid,.journal-grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.topbar .primary{display:none}.fab{display:grid;place-items:center;position:fixed;z-index:11;right:20px;bottom:84px;width:55px;height:55px;border:0;border-radius:50%;background:var(--green);color:white;font-size:28px;box-shadow:0 12px 28px rgba(22,73,60,.3)}.toolbar{align-items:stretch;flex-direction:column}.filter-group{padding-bottom:2px}.settings-grid{grid-template-columns:1fr}.settings-grid .panel{min-height:0}}
@media(max-width:560px){.brief-card{padding:18px}.brief-icon{display:none}.stats{gap:9px}.stat{padding:14px}.stat strong{font-size:25px}.panel{padding:18px}.form-row{grid-template-columns:1fr;gap:0}.dialog-actions{flex-wrap:wrap}.dialog-actions .button{flex:1}.dialog-actions .spacer{display:none}.button-row.vertical-mobile{flex-direction:column}.button-row.vertical-mobile .button{justify-content:center}.task-card{grid-template-columns:auto minmax(0,1fr) auto}}