:root{--ink: #171613;--paper: #F2ECDA;--paper-dim: #E5DCC2;--paper-line: #D8CBA6;--seal: #AF2C25;--seal-dim: #7d211c;--jade: #4B7C6C;--jade-dim: #345650;--gold: #C29A4E;--ink-text: #26221A;--muted: #8b8272;--radius: 14px;--radius-sm: 9px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{margin:0;padding:0;height:100%}body{background:var(--ink);color:var(--paper);font-family:Inter,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3{margin:0}button{font-family:inherit}.app{display:flex;flex-direction:column;min-height:100vh;background:var(--ink);background-image:radial-gradient(circle at 15% 20%,rgba(175,44,37,.06),transparent 40%),radial-gradient(circle at 85% 80%,rgba(75,124,108,.07),transparent 45%)}.lock-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--ink);display:flex;align-items:center;justify-content:center;z-index:200;padding:max(20px,env(safe-area-inset-top)) 20px max(20px,env(safe-area-inset-bottom));background-image:radial-gradient(circle at 20% 15%,rgba(175,44,37,.08),transparent 45%),radial-gradient(circle at 80% 85%,rgba(75,124,108,.09),transparent 45%)}.lock-loading .glyph{font-family:"Noto Serif SC",serif;font-weight:900;font-size:40px;color:var(--paper);animation:pulse 1.6s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.4}50%{opacity:1}}.lock-card{background:var(--paper);color:var(--ink-text);padding:36px 26px 30px;border-radius:20px;text-align:center;width:100%;max-width:360px;box-shadow:0 20px 60px #00000073,0 2px #fff6 inset;animation:rise .35s cubic-bezier(.16,1,.3,1)}@keyframes rise{0%{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.lock-glyph-badge{width:56px;height:56px;margin:0 auto 16px;border-radius:16px;background:linear-gradient(160deg,var(--seal),var(--seal-dim));color:#fff;font-family:"Noto Serif SC",serif;font-weight:700;font-size:26px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px #af2c2559}.lock-title{font-family:"Noto Serif SC",serif;font-weight:700;font-size:22px;margin-bottom:6px}.lock-sub{font-size:14px;color:var(--muted);line-height:1.5;margin:0 0 24px}.pin-field{position:relative;display:flex;align-items:center;border:1.5px solid var(--paper-line);border-radius:12px;background:#fff;transition:border-color .15s,box-shadow .15s}.pin-field:focus-within{border-color:var(--jade);box-shadow:0 0 0 4px #4b7c6c26}.pin-field.has-error{border-color:var(--seal);box-shadow:0 0 0 4px #af2c251f}.pin-field input{flex:1;border:none;outline:none;background:transparent;padding:16px 14px;font-size:17px;letter-spacing:2px;font-family:IBM Plex Mono,monospace;text-align:center;color:var(--ink-text);min-width:0}.pin-field input::placeholder{letter-spacing:normal;font-family:Inter,sans-serif;font-size:14px;color:var(--muted);opacity:.8}.pin-toggle{all:unset;cursor:pointer;padding:0 16px;font-size:12px;font-weight:600;color:var(--jade-dim);flex-shrink:0;white-space:nowrap}.lock-error{display:flex;align-items:center;gap:8px;justify-content:center;color:var(--seal);font-size:13px;font-weight:500;margin-top:12px}.lock-error-dot{width:6px;height:6px;border-radius:50%;background:var(--seal);flex-shrink:0}.mobile-topbar{display:flex;align-items:center;justify-content:space-between;padding:max(12px,env(safe-area-inset-top)) 18px 12px;background:var(--ink);position:sticky;top:0;z-index:40;border-bottom:1px solid rgba(242,236,218,.08)}.mobile-topbar .glyph{font-family:"Noto Serif SC",serif;font-weight:900;font-size:19px;color:var(--paper)}.mobile-topbar .info{font-family:IBM Plex Mono,monospace;font-size:11px;color:var(--muted)}.mobile-nav-bar{position:fixed;bottom:0;left:0;right:0;z-index:50;display:flex;background:var(--ink);border-top:1px solid rgba(242,236,218,.1);padding:6px 6px calc(6px + env(safe-area-inset-bottom));box-shadow:0 -8px 24px #0000004d}.mobile-nav-bar button{all:unset;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:8px 2px;border-radius:12px;color:var(--muted);cursor:pointer;min-height:52px}.mobile-nav-bar button .tag{font-family:"Noto Serif SC",serif;font-size:19px;line-height:1}.mobile-nav-bar .mnb-label{font-size:10px;font-weight:600;letter-spacing:.01em}.mobile-nav-bar button.active{color:var(--paper)}.mobile-nav-bar button.active .tag{color:#fff;background:var(--seal);width:32px;height:32px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:1px}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:60;display:flex;align-items:flex-end;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.sheet{background:var(--paper);color:var(--ink-text);width:100%;border-radius:22px 22px 0 0;padding:12px 20px calc(20px + env(safe-area-inset-bottom));animation:slideUp .25s cubic-bezier(.16,1,.3,1)}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.sheet-handle{width:40px;height:4px;background:var(--paper-line);border-radius:2px;margin:6px auto 18px}.sheet-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:16px}.sheet-item{all:unset;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:8px;padding:18px 10px;background:var(--paper-dim);border-radius:14px;font-size:13px;font-weight:600;color:var(--ink-text);text-align:center}.sheet-item .tag{font-family:"Noto Serif SC",serif;font-size:24px;color:var(--seal)}.sheet-item.active{background:var(--seal);color:#fff}.sheet-item.active .tag{color:#fff}.sidebar{display:none}main{flex:1;padding:20px 16px calc(96px + env(safe-area-inset-bottom));overflow-y:auto;-webkit-overflow-scrolling:touch}h1.page-title{font-family:"Noto Serif SC",serif;font-weight:700;font-size:clamp(20px,5vw,26px);color:var(--paper);margin:0 0 4px}.page-sub{color:var(--muted);font-size:13px;margin-bottom:22px;line-height:1.5}.card{background:var(--paper);color:var(--ink-text);border-radius:var(--radius);padding:20px;box-shadow:0 1px #00000026,0 10px 28px #00000047}.card+.card{margin-top:16px}.card h2{font-family:"Noto Serif SC",serif;font-size:16px;margin:0 0 14px;color:var(--ink-text);display:flex;align-items:center;gap:8px}.card h2 .stamp-mini{width:8px;height:8px;border-radius:50%;background:var(--seal);display:inline-block;flex-shrink:0}.card p.note{font-size:13px;color:var(--muted);margin-top:-6px;margin-bottom:14px;line-height:1.5}.task-row{display:flex;align-items:center;gap:14px;padding:13px 4px;border-bottom:1px dashed var(--paper-line)}.task-row:last-child{border-bottom:none}.task-row input[type=checkbox]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:26px;height:26px;border:2px solid var(--muted);border-radius:50%;cursor:pointer;flex-shrink:0;position:relative;background:transparent}.task-row input[type=checkbox]:checked{background:var(--jade);border-color:var(--jade)}.task-row input[type=checkbox]:checked:after{content:"✓";position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;font-weight:700}.task-row label{font-size:14.5px;font-weight:500;cursor:pointer}.task-row .hint{font-size:12px;color:var(--muted);margin-top:2px}.task-main{display:flex;flex-direction:column}.row-inline{display:flex;gap:14px;margin-top:16px;flex-wrap:wrap}.field{display:flex;flex-direction:column;gap:6px;flex:1;min-width:140px}.field label{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600}.field input[type=number],.field input[type=date],.field input[type=password]{font-family:IBM Plex Mono,monospace;padding:12px;border:1.5px solid var(--paper-line);border-radius:var(--radius-sm);background:#fff;width:100%;font-size:16px}textarea{width:100%;min-height:76px;margin-top:16px;padding:13px;border:1.5px solid var(--paper-line);border-radius:var(--radius-sm);background:#fff;font-family:Inter,sans-serif;font-size:16px;resize:vertical;line-height:1.5}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--jade);box-shadow:0 0 0 3px #4b7c6c26}.btn{all:unset;cursor:pointer;display:inline-block;background:var(--seal);color:#fff;font-weight:600;font-size:14px;padding:13px 22px;border-radius:var(--radius-sm);margin-top:16px;text-align:center;transition:background .15s,transform .1s;min-height:44px}.btn:active{transform:scale(.98)}.btn:hover{background:var(--seal-dim)}.btn:disabled{opacity:.6;cursor:default}.btn.secondary{background:transparent;border:1.5px solid var(--ink-text);color:var(--ink-text)}.btn.ghost{background:transparent;color:var(--seal);padding:6px 10px;font-size:12.5px;margin-top:0}.btn-block{width:100%;display:block}.save-msg{font-size:12.5px;color:var(--jade-dim);font-weight:600;margin-left:12px}select{padding:12px;border:1.5px solid var(--paper-line);border-radius:var(--radius-sm);font-size:16px;font-family:Inter,sans-serif;background:#fff;-webkit-appearance:none;-moz-appearance:none;appearance:none}.cal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:10px}.cal-header .month-label{font-family:"Noto Serif SC",serif;font-size:15px}.cal-nav{display:flex;gap:8px}.cal-nav button{all:unset;cursor:pointer;padding:8px 14px;border:1.5px solid var(--paper-line);border-radius:var(--radius-sm);font-size:13px;min-height:38px}.weekday-row{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;margin-bottom:8px}.weekday-row span{font-size:10px;text-align:center;color:var(--muted);text-transform:uppercase;letter-spacing:.02em}.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}.tzg{aspect-ratio:1;position:relative;border:1px solid var(--paper-line);border-radius:6px;background:#fbf8ee;cursor:pointer;display:flex;align-items:flex-start;justify-content:flex-start;padding:3px;transition:transform .1s}.tzg:active{transform:scale(.94)}.tzg.empty{visibility:hidden;cursor:default}.tzg:before,.tzg:after{content:"";position:absolute;border-color:#b4a06e59;border-style:dashed}.tzg:before{left:50%;top:4%;bottom:4%;width:0;border-left-width:1px}.tzg:after{top:50%;left:4%;right:4%;height:0;border-top-width:1px}.tzg .num{font-family:IBM Plex Mono,monospace;font-size:10px;color:var(--muted);z-index:1}.tzg .stamp{position:absolute;top:0;right:0;bottom:0;left:0;margin:auto;width:62%;height:62%;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:"Noto Serif SC",serif;font-weight:700;font-size:12px;color:#fff;transform:rotate(-8deg);z-index:1}.tzg .stamp.full{background:var(--seal);box-shadow:0 0 0 2px #af2c2540}.tzg .stamp.partial{background:var(--gold);opacity:.85}.tzg.today{outline:2px solid var(--jade);outline-offset:-1px}.legend{display:flex;gap:16px;margin-top:16px;font-size:11.5px;color:var(--muted);align-items:center;flex-wrap:wrap}.legend .dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:5px}.lib-grid{display:grid;grid-template-columns:1fr;gap:16px}.link-item{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;padding:11px 0;border-bottom:1px dashed var(--paper-line)}.link-item:last-child{border-bottom:none}.link-item a{color:var(--seal);text-decoration:none;font-weight:600;font-size:14px;line-height:1.4}.link-item a:hover{text-decoration:underline}.link-item .cat{font-size:10.5px;text-transform:uppercase;color:var(--muted);letter-spacing:.05em;margin-top:2px}.link-item .del{cursor:pointer;color:var(--muted);font-size:12px;background:none;border:none;flex-shrink:0;padding:6px 4px}.add-link-form{display:flex;flex-direction:column;gap:10px;margin-top:18px;padding-top:16px;border-top:1px solid var(--paper-line)}.add-link-form input,.add-link-form select{padding:12px;border:1.5px solid var(--paper-line);border-radius:var(--radius-sm);font-size:16px;font-family:Inter,sans-serif;width:100%}.month-block{border-bottom:1px solid var(--paper-line)}.month-block:last-child{border-bottom:none}.month-block summary{cursor:pointer;padding:14px 2px;font-family:"Noto Serif SC",serif;font-weight:600;font-size:14.5px;display:flex;justify-content:space-between;align-items:center;list-style:none;gap:10px;line-height:1.4}.month-block summary::-webkit-details-marker{display:none}.month-block summary .arrow{transition:transform .2s;color:var(--seal);flex-shrink:0}.month-block[open] summary .arrow{transform:rotate(90deg)}.month-block .content{padding:0 2px 18px;font-size:13.5px;line-height:1.7}.week-block{margin-bottom:14px;padding:14px;background:var(--paper-dim);border-radius:10px}.week-block .wk-title{font-weight:700;font-family:"Noto Serif SC",serif;font-size:13.5px;margin-bottom:8px}.week-block ul{margin:0;padding-left:18px}.week-block li{margin-bottom:4px}.milestone{margin-top:6px;padding:10px 12px;background:#fff;border-left:3px solid var(--jade);border-radius:6px;font-size:12.5px}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.stat-card{background:var(--paper-dim);border-radius:12px;padding:16px 10px;text-align:center}.stat-card .n{font-family:IBM Plex Mono,monospace;font-size:24px;font-weight:600;color:var(--seal)}.stat-card .l{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-top:4px}.bar-row{display:flex;align-items:center;gap:10px;margin-bottom:8px}.bar-row .wk{width:64px;font-size:10.5px;color:var(--muted);font-family:IBM Plex Mono,monospace;flex-shrink:0}.bar-track{flex:1;height:12px;background:var(--paper-dim);border-radius:4px;overflow:hidden}.bar-fill{height:100%;background:var(--jade);border-radius:4px}.bar-row .pct{width:38px;text-align:right;font-size:10.5px;font-family:IBM Plex Mono,monospace;color:var(--muted);flex-shrink:0}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-thumb{background:#f2ecda26;border-radius:4px}@media (min-width:760px){.app{flex-direction:row}.mobile-topbar,.mobile-nav-bar,.sheet-backdrop{display:none}.sidebar{display:flex;width:230px;flex-shrink:0;padding:28px 18px;border-right:1px solid rgba(242,236,218,.08);flex-direction:column;gap:26px}.brand{display:flex;flex-direction:column;gap:2px}.brand .glyph{font-family:"Noto Serif SC",serif;font-weight:900;font-size:34px;color:var(--paper);line-height:1}.brand .sub{font-size:11px;letter-spacing:.08em;color:var(--muted);text-transform:uppercase}.progress-thread .label{font-family:IBM Plex Mono,monospace;font-size:11px;color:var(--muted);margin-bottom:6px}.thread-track{height:6px;background:#f2ecda14;border-radius:3px;overflow:hidden}.thread-fill{height:100%;background:linear-gradient(90deg,var(--seal-dim),var(--seal));border-radius:3px;transition:width .4s ease}nav{display:flex;flex-direction:column;gap:4px;margin-top:6px}nav button{all:unset;cursor:pointer;padding:11px 12px;border-radius:8px;font-size:14px;color:var(--muted);font-weight:500;display:flex;align-items:center;gap:10px;transition:background .15s,color .15s}nav button .tag{font-family:"Noto Serif SC",serif;font-size:15px;color:inherit}nav button:hover{background:#f2ecda0f;color:var(--paper)}nav button.active{background:var(--seal);color:#fff}nav button.active .tag{color:#fff}.streak-box{margin-top:auto;background:#f2ecda0d;border:1px solid rgba(242,236,218,.1);border-radius:10px;padding:14px}.streak-box .n{font-family:IBM Plex Mono,monospace;font-size:26px;color:var(--gold);font-weight:600}.streak-box .l{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}main{padding:36px 44px;max-width:820px}.card{padding:26px}.lib-grid{grid-template-columns:1fr 1fr}.add-link-form{flex-direction:row;flex-wrap:wrap}.add-link-form input[type=text]{flex:1;min-width:140px;width:auto}.add-link-form select{width:auto}.stat-grid{grid-template-columns:repeat(4,1fr)}.row-inline .field{min-width:160px}}@media (min-width:1100px){main{padding:40px 56px}}