:root{--bg: #ffffff;--surface: #f7f8fa;--card: #ffffff;--text: #111111;--muted: #8b9098;--line: #eef0f3;--border: #d9dee4;--gutter: 16px;--accent: #006fff;--accent-2: #7c5cff;--accent-soft: #e6f0ff;--accent-purple-soft: #f1ecff;--accent-orange: #ff8a3d;--accent-green: #2ecc8f;--accent-red: #ff5a5a;--danger: #ff5a5a;--ok: #2ecc8f;--radius: 18px;--radius-sm: 12px;--radius-xl: 24px;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .03);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .04);--shadow: 0 6px 24px rgba(0, 0, 0, .05);--shadow-lg: 0 14px 40px rgba(0, 0, 0, .1);--safe-b: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;background:#f0f1f3;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}#root{max-width:430px;margin:0 auto;min-height:100vh;background:var(--bg);position:relative;box-shadow:0 0 60px #0000000f;overflow-x:hidden}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input,textarea{font-family:inherit;font-size:16px}.topbar{position:sticky;top:0;z-index:20;background:#ffffffeb;-webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);padding:12px var(--gutter) 10px;border-bottom:1px solid rgba(238,240,243,.6)}.topbar h1{font-size:19px;font-weight:700;margin:0;letter-spacing:-.3px}.modern-search{display:flex;align-items:center;gap:10px;background:var(--surface);border-radius:22px;padding:12px 16px;color:var(--muted);transition:background .18s ease}.modern-search:focus-within{background:#fff;box-shadow:inset 0 0 0 1.5px #2b7fff38}.modern-search .ms-icon{font-size:18px;opacity:.65;display:flex;align-items:center;flex-shrink:0}.modern-search input{border:none;outline:none;flex:1;min-width:0;background:transparent;color:var(--text);font-size:16px}.modern-search input::placeholder{color:#b5b9bf}.modern-search .ms-clear{border:none;background:transparent;color:var(--muted);font-size:14px;width:24px;height:24px;display:grid;place-items:center;cursor:pointer;flex-shrink:0;border-radius:50%}.modern-search .ms-clear:active{background:#0000000f}.modern-search .ms-clear.hidden{visibility:hidden;opacity:0;pointer-events:none}.search-meta{padding:4px var(--gutter) 8px;font-size:13px;color:var(--muted)}.searchbar{display:flex;align-items:center;gap:10px;background:var(--surface);border-radius:22px;padding:12px 16px;color:var(--muted)}.searchbar input{border:none;outline:none;flex:1;background:transparent;color:var(--text);font-size:15px}.searchbar input::placeholder{color:#b5b9bf}.review-card{margin:14px 16px 0;background:linear-gradient(110deg,#f6f9ff,#fff 60%,#fff8f3);border:1px solid rgba(43,127,255,.12);border-radius:var(--radius);padding:14px 16px;display:flex;gap:14px;align-items:center;box-shadow:var(--shadow-sm)}.review-card .rev-icon{width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,var(--accent),#4d94ff);color:#fff;display:grid;place-items:center;font-size:22px;flex-shrink:0;box-shadow:0 6px 16px #2b7fff40}.review-card .rev-body{flex:1;min-width:0}.review-card .rev-label{font-size:11px;color:var(--accent);font-weight:700;letter-spacing:.6px;margin-bottom:3px}.review-card .rev-title{font-weight:650;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.review-card .rev-meta{font-size:12px;color:var(--muted);margin-top:2px}.board-strip{display:flex;gap:8px;padding:12px var(--gutter) 16px;margin-bottom:-10px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.board-strip::-webkit-scrollbar{display:none}.board-chip{flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;padding:7px 13px;border-radius:999px;background:var(--surface);border:1px solid var(--line);color:var(--text);font-size:13.5px;font-weight:550;line-height:1;white-space:nowrap;transition:transform .22s ease-out,background .15s,color .15s,border-color .15s;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}.board-chip.draggable{cursor:grab;touch-action:pan-y}.board-chip.pressing{transform:scale(.94);border-color:var(--accent)}.board-chip:active:not(.dragging){transform:scale(.96)}.board-chip.dragging{transform:scale(1.08);box-shadow:0 6px 18px #00000024;background:#fff;border-color:var(--accent);z-index:5;position:relative;transition:transform .12s ease,box-shadow .12s ease,background .15s,border-color .15s}.board-chip.active{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 4px 12px #006fff47}.board-chip .bc-count{font-size:11px;font-weight:600;opacity:.7}.board-chip.active .bc-count{opacity:.85}.board-meta{padding:6px var(--gutter) 2px;font-size:13px;color:var(--muted)}.color-strip{display:flex;gap:8px;padding:2px var(--gutter) 12px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.color-strip::-webkit-scrollbar{display:none}.color-chip{flex:0 0 auto;display:inline-flex;align-items:center;gap:5px;padding:5px 9px 5px 6px;border-radius:999px;background:var(--surface);border:1px solid var(--line);color:var(--text);font-size:13px;font-weight:550;line-height:1;white-space:nowrap;transition:background .15s,border-color .15s,transform .12s ease}.color-chip:active{transform:scale(.96)}.color-chip.active{background:#fff;border-color:#016fff}.color-dot{width:16px;height:16px;border-radius:50%;border:1px solid rgba(0,0,0,.08);flex-shrink:0}.color-chip.active .color-dot{box-shadow:0 0 0 2px #0000001f}.feed{column-count:2;column-gap:12px;padding:14px var(--gutter) 110px}.card{break-inside:avoid;background:#fff;border-radius:var(--radius);margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line);display:block;width:100%;text-align:left;position:relative;transition:transform .15s ease,box-shadow .15s ease;text-decoration:none;color:inherit}.card:hover,.card:active{text-decoration:none;color:inherit}.card:active{transform:scale(.985)}.card .thumb{width:100%;display:block;background:#f0f1f3;object-fit:cover}.card .card-body{padding:12px 12px 13px}.card .card-title{font-weight:650;font-size:14px;color:#1d1919;margin:0 0 5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.35}.card .card-text{font-size:12.5px;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;line-height:1.45}.card-tags{margin-top:9px;display:flex;flex-wrap:wrap;gap:8px}.tag{font-size:10.5px;background:var(--surface);color:var(--muted);padding:4px 9px;border-radius:8px;font-weight:500;border:1px solid transparent}.tag.accent{background:var(--accent-soft);color:var(--accent)}.tag.user{background:transparent;color:var(--muted);border-color:var(--border);border-style:dashed}.type-badge{position:absolute;top:10px;right:10px;left:auto;background:#0000007a;color:#fff;font-size:10px;padding:3px 8px;border-radius:20px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);font-weight:500}.card.note .card-body{background:#fff}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:430px;display:grid;grid-template-columns:1fr auto 1fr;align-items:end;justify-items:center;background:#fffffff5;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-top:1px solid rgba(238,240,243,.8);padding:6px var(--gutter) calc(8px + var(--safe-b));z-index:25}.bottom-nav .bn-add{position:relative;top:-14px;width:54px;height:54px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#4d94ff 55%,var(--accent-2));color:#fff;font-size:28px;line-height:1;display:grid;place-items:center;box-shadow:0 10px 24px #006fff59;border:none;cursor:pointer;transition:transform .15s ease}.bottom-nav .bn-add:active{transform:scale(.94)}.bottom-nav a,.bottom-nav button{padding:8px 0 6px;display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--muted);font-size:11px;font-weight:500;text-decoration:none;transition:color .15s ease}.bottom-nav a.active,.bottom-nav button.active{color:var(--accent)}.bottom-nav a.bn-left{justify-self:start;margin-left:44px}.bottom-nav a.bn-right{justify-self:end;margin-right:44px}.bottom-nav .bn-icon{font-size:22px;line-height:1}.tabbar,.fab{display:none}.float-ball{position:fixed;width:58px;height:58px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#4d94ff 55%,var(--accent-2));color:#fff;font-size:30px;line-height:1;display:grid;place-items:center;box-shadow:0 10px 24px #2b7fff59;z-index:40;touch-action:none;-webkit-user-select:none;user-select:none;transition:left .25s cubic-bezier(.22,.61,.36,1),top .12s ease,transform .12s ease;-webkit-tap-highlight-color:transparent}.float-ball.dragging{transition:none;box-shadow:0 16px 34px #2b7fff73}.float-ball:active{transform:scale(.94)}.page{padding-bottom:100px;min-height:100vh;background:var(--bg)}.page-pad{padding:18px 16px}.page-pad-tight{padding:12px 16px}.field{margin-bottom:18px}.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:8px;font-weight:600}.field textarea,.field input[type=text],.field input[type=url]{width:100%;border:1px solid var(--line);border-radius:var(--radius);padding:13px 14px;outline:none;background:var(--bg);color:var(--text);resize:vertical;transition:border-color .15s ease,box-shadow .15s ease}.field textarea::placeholder,.field input::placeholder{color:#b5b9bf}.field textarea:focus,.field input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #2b7fff14}.media-zone{border:1.5px dashed var(--line);border-radius:var(--radius);padding:16px;text-align:center;background:var(--surface);transition:border-color .15s ease,background .15s ease}.media-zone.has-media{border-style:solid;border-color:transparent;padding:0;background:transparent}.media-hint{font-size:13px;color:var(--muted);line-height:1.8}.media-hint kbd{font-family:inherit;background:#eef1f6;border-radius:5px;padding:1px 6px;font-size:12px;border:1px solid #e1e6ee;color:var(--text)}.media-hint .muted{color:#aab2c0;font-size:12px}.media-or{margin:10px 0 8px;font-size:12px;color:#aab2c0;position:relative}.media-or:before,.media-or:after{content:"";position:absolute;top:50%;width:36px;height:1px;background:var(--line)}.media-or:before{left:50%;margin-left:18px}.media-or:after{right:50%;margin-right:18px}.media-upload-btn{border:1px solid var(--accent);color:var(--accent);background:var(--surface);border-radius:999px;padding:7px 18px;font-size:13px;font-weight:600;cursor:pointer;transition:background .15s ease}.media-upload-btn:hover{background:var(--accent-soft)}.media-preview{position:relative;display:inline-block;max-width:100%}.media-preview img{max-width:100%;max-height:240px;border-radius:10px;display:block}.media-remove{position:absolute;top:6px;right:6px;width:26px;height:26px;border:none;border-radius:50%;background:#0000008c;color:#fff;font-size:18px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}.media-remove:hover{background:#000000b8}.type-picker{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.type-card{border:1.5px solid var(--line);border-radius:16px;padding:18px 6px 15px;display:flex;flex-direction:column;align-items:center;gap:9px;font-size:12px;color:var(--text);font-weight:600;background:var(--bg);transition:transform .12s ease,box-shadow .12s ease,border-color .12s ease}.type-card:active{transform:scale(.96)}.type-card.active{border-color:transparent;color:#fff;box-shadow:var(--shadow)}.type-card .tc-icon{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:var(--surface);transition:background .12s ease}.type-card .tc-icon svg{display:block}.type-card.active .tc-icon{background:#ffffff40}.btn-primary{width:100%;background:linear-gradient(135deg,var(--accent),#4d94ff 55%,var(--accent-2));color:#fff;font-weight:650;font-size:16px;border-radius:var(--radius);padding:14px;margin-top:8px;box-shadow:0 6px 18px #2b7fff47;transition:transform .12s ease,box-shadow .12s ease}.btn-primary:disabled{opacity:.55;box-shadow:none}.btn-primary:not(:disabled):active{transform:scale(.985)}.btn-ghost{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:13px;color:var(--text);font-weight:600}.detail-hero{width:100%;background:#f0f1f3;display:block}.detail-body{padding:18px 16px 120px}.detail-title{font-size:21px;font-weight:700;margin:0 0 10px;line-height:1.35}.detail-meta{font-size:12.5px;color:var(--muted);margin-bottom:16px}.detail-content{font-size:15px;white-space:pre-wrap;word-break:break-word;color:#333;line-height:1.7}.detail-actions{display:flex;gap:10px;margin-top:24px}.detail-actions button{flex:1;border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px;background:var(--bg);font-weight:600;color:var(--text)}.detail-actions .danger{color:var(--danger);background:#fff5f5;border-color:#ffe0e0}.back{font-size:24px;color:var(--text);width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:var(--surface)}.empty{text-align:center;padding:56px 28px;color:var(--muted)}.empty .emoji{font-size:54px;margin-bottom:14px}.empty .empty-img{width:160px;height:auto;margin-bottom:16px;pointer-events:none;-webkit-user-select:none;user-select:none}.empty h3{color:var(--text);margin:0 0 7px;font-size:18px;font-weight:700}.empty p{margin:0 0 20px;font-size:14px;line-height:1.55}.guide{margin:18px 16px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow-sm)}.guide h3{margin:0 0 7px;font-size:16px;font-weight:700}.guide p{margin:0 0 16px;font-size:14px;color:var(--muted);line-height:1.55}.skeleton{break-inside:avoid;background:#fff;border-radius:var(--radius);margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line)}.sk-box{background:linear-gradient(90deg,#f0f1f3 25%,#f8f9fa 37%,#f0f1f3 63%);background-size:400% 100%;animation:shimmer 1.3s ease infinite}@keyframes shimmer{0%{background-position:100% 0}to{background-position:0 0}}.toast{position:fixed;left:50%;bottom:124px;transform:translate(-50%);background:#1e1e22f2;color:#fff;padding:11px 20px;border-radius:24px;font-size:13.5px;z-index:60;box-shadow:0 8px 24px #0003;animation:toast-in .22s ease;font-weight:500}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,10px)}}.auth-toast{bottom:96px;max-width:84vw;text-align:center;line-height:1.45}.auth-toast.is-err{background:#ba3434f5}.reg-sent{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;padding:6px 0 2px}.reg-sent-title{font-size:15px;font-weight:600}.reg-sent-mail{font-size:14px;font-weight:600;word-break:break-all}.reg-sent .muted{font-size:12.5px;line-height:1.55}.reg-resend{width:100%;padding:12px 0;border-radius:14px;border:1px solid rgba(128,128,140,.38);background:transparent;color:inherit;font-size:14.5px;font-weight:500;cursor:pointer}.reg-resend:disabled{opacity:.55;cursor:default}.chips{display:flex;flex-wrap:wrap;gap:8px;padding:12px 16px}.chip{background:var(--surface);border:1px solid transparent;border-radius:18px;padding:6px 14px;font-size:13px;color:var(--text);font-weight:500;transition:all .12s ease}.chip.active{background:linear-gradient(135deg,var(--accent),#4d94ff);border-color:transparent;color:#fff;box-shadow:0 4px 12px #2b7fff38}.row{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--bg);border-bottom:1px solid var(--line)}.row .row-title{flex:1;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:15px}.row .row-sub{margin-left:auto;font-size:12px;color:var(--muted)}.row .row-action{color:var(--accent);font-weight:600;font-size:14px;padding:4px 8px}.setting-group{background:var(--bg);border-radius:var(--radius);margin:14px 16px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm)}.setting-group .row:last-child{border-bottom:none}.seg{display:flex;gap:6px}.seg button{border:1px solid var(--line);border-radius:10px;padding:6px 12px;font-size:13px;color:var(--muted);background:var(--bg);font-weight:500}.seg button.active{border-color:transparent;background:var(--accent-soft);color:var(--accent);font-weight:700}.row.col{flex-direction:column;align-items:stretch;gap:10px}.ac-input{border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:16px;background:var(--surface);color:var(--text);outline:none}.ac-input:focus{box-shadow:inset 0 0 0 1.5px #2b7fff38}.ac-err{color:#e5484d;font-size:13px}.ac-btns{display:flex;gap:10px}.ac-btns button{flex:1;border:1px solid var(--accent);border-radius:10px;padding:10px 0;font-size:15px;font-weight:600;color:#fff;background:var(--accent)}.ac-btns button:disabled{opacity:.6}.muted{color:var(--muted);font-size:12.5px}.profile-head{display:flex;align-items:center;gap:14px;margin:16px 16px 4px;padding:16px;background:linear-gradient(135deg,#eaf3ff,#f6f9ff 60%,#fff);border-radius:var(--radius);border:1px solid rgba(47,123,255,.1);box-shadow:var(--shadow-sm)}.profile-avatar{width:64px;height:64px;border-radius:50%;overflow:hidden;flex-shrink:0;box-shadow:0 4px 12px #2f7bff38}.profile-meta{display:flex;flex-direction:column;gap:6px;min-width:0}.profile-name{font-size:19px;font-weight:700;color:var(--text);letter-spacing:-.3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-id{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;background:#2f7bff1a;border-radius:999px;padding:3px 10px}.profile-id-tag{font-size:10px;font-weight:700;color:#fff;background:var(--accent);border-radius:999px;padding:1px 6px;letter-spacing:.5px}.profile-id-val{font-size:12.5px;font-weight:600;color:var(--accent);letter-spacing:.4px;font-variant-numeric:tabular-nums}.profile-head.clickable{cursor:pointer;transition:box-shadow .18s ease,transform .12s ease}.profile-head.clickable:active{transform:scale(.985)}.profile-go{margin-left:auto;color:var(--accent);font-size:14px;font-weight:600;flex-shrink:0;padding:4px 8px;margin-right:2px}.reg-form{padding:14px;gap:12px}.reg-tip{font-size:13.5px;color:var(--muted)}.reg-code-row{display:flex;gap:8px}.reg-code-row .ac-input{flex:1;min-width:0}.reg-code-btn{flex-shrink:0;border:1px solid var(--accent);border-radius:10px;padding:0 14px;font-size:13.5px;font-weight:600;color:var(--accent);background:var(--accent-soft);white-space:nowrap}.reg-code-btn:disabled{opacity:.6}.reg-devcode{background:#fff8e6;border-radius:8px;padding:8px 10px;color:#9a6b00}.reg-submit{border:1px solid var(--accent);border-radius:10px;padding:11px 0;font-size:15px;font-weight:600;color:#fff;background:var(--accent)}.reg-submit:disabled{opacity:.6}.reg-footer{display:flex;align-items:center;gap:8px}.reg-gologin{color:var(--accent);font-size:14px;font-weight:600;padding:0}.mini-tags{display:flex;flex-wrap:wrap;gap:6px}.mini-tag{font-size:11px;padding:3px 8px;border-radius:7px;background:var(--surface);color:var(--muted);font-weight:500}.mini-tag.blue{background:var(--accent-soft);color:var(--accent)}.wechat-import{background:#f3fbf5;border:1px solid #cdeccf;border-radius:var(--radius);padding:15px 16px;margin-bottom:20px}.wechat-import .wi-head{display:flex;align-items:center;gap:8px;font-weight:700;font-size:15px;color:#07c160;margin-bottom:6px}.wechat-import .wi-dot{width:10px;height:10px;border-radius:50%;background:#07c160;box-shadow:0 0 0 4px #07c16026}.wechat-import .wi-desc{margin:0 0 12px;font-size:13px;line-height:1.55;color:#4a6b50}.wechat-import .wi-desc b{color:#07c160}.wechat-import .wi-btn{width:100%;background:#07c160;color:#fff;font-weight:650;font-size:14.5px;border-radius:12px;padding:11px;box-shadow:0 4px 14px #07c16040;transition:transform .12s ease}.wechat-import .wi-btn:active{transform:scale(.985)}.wechat-import .wi-btn:disabled{opacity:.55;box-shadow:none}