:root{--bg: #0f1220;--bg-soft: #171b2e;--card: #1c2138;--card-2: #232945;--border: #2c3355;--text: #e8eaf2;--text-dim: #a2a8c3;--muted: #737aa0;--primary: #6366f1;--primary-2: #818cf8;--primary-soft: rgba(99, 102, 241, .15);--success: #22c55e;--success-soft: rgba(34, 197, 94, .15);--warning: #f59e0b;--danger: #ef4444;--danger-soft: rgba(239, 68, 68, .15);--radius: 16px;--radius-sm: 10px;--shadow: 0 10px 30px rgba(0, 0, 0, .35);--shadow-sm: 0 4px 14px rgba(0, 0, 0, .25);--maxw: 1080px;--font: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:radial-gradient(1200px 600px at 20% -10%,#1b2140 0%,var(--bg) 55%);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.55}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}h1,h2,h3,h4{margin:0 0 .4em;line-height:1.2;font-weight:700}p{margin:0 0 .8em}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--border);border-radius:8px}::-webkit-scrollbar-track{background:transparent}.app-shell{min-height:100%;display:flex;flex-direction:column}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}.page{padding:28px 0 80px;animation:fade .35s ease}@keyframes fade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.navbar{position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0f1220cc;border-bottom:1px solid var(--border)}.navbar-inner{display:flex;align-items:center;gap:16px;height:64px;min-width:0}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;letter-spacing:.2px;min-width:0}.brand-text{white-space:nowrap}.brand-badge{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--primary-2));display:grid;place-items:center;color:#fff;font-weight:800;box-shadow:var(--shadow-sm)}.brand span.accent{color:var(--primary-2)}.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto}.nav-link{display:inline-flex;align-items:center;gap:5px;padding:9px 14px;border-radius:10px;color:var(--text-dim);font-weight:600;font-size:.92rem;white-space:nowrap;background:none;transition:color .15s ease,background .15s ease}.nav-link:hover{color:var(--text);background:var(--card)}.nav-link.active{color:#fff;background:var(--primary)}.nav-link .caret{font-size:.62rem;opacity:.7;transition:transform .18s ease}.nav-group{position:relative}.nav-group.active>.nav-link{color:var(--text);background:var(--card)}.nav-dropdown{display:none;position:absolute;top:100%;left:0;margin-top:6px;min-width:250px;flex-direction:column;gap:2px;padding:8px;background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);z-index:60}.nav-group:after{content:"";position:absolute;top:100%;left:0;right:0;height:10px}.nav-group.open>.nav-dropdown{display:flex}.nav-drop-item{display:flex;align-items:flex-start;gap:11px;padding:9px 11px;border-radius:10px;color:var(--text-dim)}.nav-drop-item:hover{background:var(--card-2);color:var(--text)}.nav-drop-item.active{background:var(--primary-soft)}.ndi-icon{font-size:1.2rem;line-height:1.3;flex-shrink:0}.ndi-label{display:block;font-weight:700;color:var(--text);font-size:.92rem}.nav-drop-item.active .ndi-label{color:var(--primary-2)}.ndi-desc{display:block;font-size:.78rem;color:var(--muted)}.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;border-radius:10px;border:1px solid var(--border);background:var(--card);flex-shrink:0}.nav-toggle span{display:block;width:18px;height:2px;margin:0 auto;background:var(--text);border-radius:2px;transition:transform .2s ease,opacity .2s ease}.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle.open span:nth-child(2){opacity:0}.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.streak-pill{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;background:var(--card);border:1px solid var(--border);font-weight:700;font-size:.85rem;flex-shrink:0}@media (min-width: 901px){.nav-group:hover>.nav-dropdown{display:flex}.nav-group:hover .caret,.nav-group.open .caret{transform:rotate(180deg)}}@media (max-width: 900px){.nav-toggle{display:flex}.streak-pill{margin-left:auto}.nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;margin:0;padding:10px;max-height:calc(100vh - 64px);overflow-y:auto;background:var(--bg-soft);border-bottom:1px solid var(--border);box-shadow:var(--shadow)}.nav-links.open{display:flex}.nav-link{padding:12px 14px;font-size:1rem}.nav-group{position:static}.nav-group>.nav-link{width:100%;justify-content:space-between}.nav-group:after{display:none}.nav-dropdown{position:static;display:none;margin:2px 0 6px 10px;min-width:0;padding:4px;background:transparent;border:none;box-shadow:none;border-left:2px solid var(--border);border-radius:0}.nav-group.open>.nav-dropdown{display:flex}.nav-group.open>.nav-link .caret{transform:rotate(180deg)}}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm)}.card-hover{transition:transform .15s ease,border-color .15s ease}.card-hover:hover{transform:translateY(-3px);border-color:var(--primary)}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 820px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 560px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:12px;font-weight:700;font-size:.95rem;background:var(--card-2);border:1px solid var(--border);color:var(--text);transition:all .15s ease}.btn:hover{border-color:var(--primary)}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));border:none;color:#fff}.btn-primary:hover{filter:brightness(1.08)}.btn-success{background:var(--success);border:none;color:#06240f}.btn-danger{background:var(--danger);border:none;color:#2a0606}.btn-warning{background:var(--warning);border:none;color:#2a1c02}.btn-ghost{background:transparent}.btn-block{width:100%}.btn-lg{padding:14px 24px;font-size:1.02rem}.btn-sm{padding:7px 12px;font-size:.85rem;border-radius:9px}.icon-btn{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--card-2);border:1px solid var(--border);transition:all .15s ease;font-size:1.1rem}.icon-btn:hover{border-color:var(--primary);color:var(--primary-2)}.tag{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.75rem;font-weight:700;background:var(--primary-soft);color:var(--primary-2)}.tag-pos{background:#818cf81f;color:var(--primary-2);font-style:italic}.text-dim{color:var(--text-dim)}.text-muted{color:var(--muted)}.text-center{text-align:center}.mono{font-family:Consolas,Courier New,monospace}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.eyebrow{text-transform:uppercase;letter-spacing:1.5px;font-size:.72rem;font-weight:800;color:var(--primary-2);margin-bottom:6px}.progress-bar{height:10px;background:var(--bg-soft);border-radius:999px;overflow:hidden}.progress-bar>span{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--primary-2));border-radius:999px;transition:width .4s ease}.stat{display:flex;flex-direction:column;gap:2px}.stat .num{font-size:1.9rem;font-weight:800}.stat .label{color:var(--text-dim);font-size:.85rem;font-weight:600}.spinner{width:26px;height:26px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.center-col{display:flex;flex-direction:column;align-items:center;gap:14px}.input{width:100%;padding:12px 16px;border-radius:12px;background:var(--bg-soft);border:1px solid var(--border);color:var(--text);font-size:1rem;font-family:inherit}.input:focus{outline:none;border-color:var(--primary)}.badge-rank{font-size:.72rem;font-weight:700;color:var(--muted);background:var(--bg-soft);padding:2px 8px;border-radius:6px}.flashcard{perspective:1600px;width:100%;max-width:620px;height:420px;margin:0 auto}.flashcard-inner{position:relative;width:100%;height:100%;transition:transform .6s cubic-bezier(.2,.8,.2,1);transform-style:preserve-3d}.flashcard.flipped .flashcard-inner{transform:rotateY(180deg)}.flashcard-face{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;border-radius:var(--radius);border:1px solid var(--border);background:linear-gradient(160deg,var(--card),var(--card-2));box-shadow:var(--shadow);padding:28px;display:flex;flex-direction:column}.flashcard-back{transform:rotateY(180deg);overflow-y:auto}.big-word{font-size:2.6rem;font-weight:800;letter-spacing:.5px}.phonetic{color:var(--primary-2);font-size:1.1rem}.meaning-block{margin-bottom:14px}.definition{margin:4px 0}.example{color:var(--text-dim);font-style:italic;border-left:3px solid var(--primary);padding-left:10px;margin:6px 0}.grade-row{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}.word-row{display:flex;align-items:center;flex-wrap:wrap;gap:10px 14px;padding:12px 16px;border-radius:12px;border:1px solid var(--border);background:var(--card);transition:border-color .15s ease}.word-row:hover{border-color:var(--primary)}.word-row .w{font-weight:700;font-size:1.05rem;min-width:0;overflow-wrap:anywhere}.status-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.status-new{background:var(--muted)}.status-learning{background:var(--warning)}.status-known{background:var(--success)}.option{text-align:left;padding:15px 18px;border-radius:12px;border:1px solid var(--border);background:var(--card);font-weight:600;font-size:1rem;transition:all .12s ease}.option:hover:not(:disabled){border-color:var(--primary)}.option.correct{background:var(--success-soft);border-color:var(--success)}.option.wrong{background:var(--danger-soft);border-color:var(--danger)}.mic-btn{width:110px;height:110px;border-radius:50%;display:grid;place-items:center;font-size:2.6rem;background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;box-shadow:var(--shadow);transition:transform .15s ease}.mic-btn:hover{transform:scale(1.05)}.mic-btn.listening{animation:pulse 1.2s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 #6366f199}50%{box-shadow:0 0 0 22px #6366f100}}.score-ring{font-size:2.4rem;font-weight:800}.hero{border-radius:20px;padding:34px;background:radial-gradient(600px 200px at 90% -20%,rgba(129,140,248,.25),transparent),linear-gradient(135deg,#232945,#1a1f36);border:1px solid var(--border);margin-bottom:26px}.hero h1{font-size:2.2rem}@media (max-width: 560px){.hero h1{font-size:1.6rem}}.pill-row{display:flex;gap:8px;flex-wrap:wrap}.empty-state{text-align:center;padding:50px 20px;color:var(--text-dim)}.empty-state .big{font-size:3rem;margin-bottom:8px}.level-bar{height:8px;border-radius:999px;background:var(--bg-soft);overflow:hidden;margin-top:8px}.level-bar>span{display:block;height:100%;border-radius:999px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px}.select{padding:10px 14px;border-radius:10px;background:var(--bg-soft);border:1px solid var(--border);color:var(--text);font-family:inherit;font-weight:600}.footer{margin-top:auto;border-top:1px solid var(--border);padding:20px 0;color:var(--muted);font-size:.85rem;text-align:center}.grammar-layout{display:grid;grid-template-columns:260px 1fr;gap:22px;align-items:start}.grammar-sidebar{position:sticky;top:84px;max-height:calc(100vh - 110px);overflow-y:auto;padding-right:6px}.grammar-link{display:block;width:100%;text-align:left;padding:8px 12px;border-radius:9px;color:var(--text-dim);font-weight:600;font-size:.9rem;transition:all .12s ease}.grammar-link:hover{background:var(--card);color:var(--text)}.grammar-link.active{background:var(--primary);color:#fff}@media (max-width: 760px){.grammar-layout{grid-template-columns:1fr}.grammar-sidebar{position:static;max-height:280px;border:1px solid var(--border);border-radius:var(--radius);padding:14px;background:var(--card)}}.form-box{background:linear-gradient(160deg,var(--card),var(--card-2))}.formula{font-family:Consolas,Courier New,monospace;font-size:1.02rem;font-weight:600;color:var(--primary-2);background:var(--bg-soft);border:1px dashed var(--border);border-radius:10px;padding:12px 14px;margin-bottom:8px;line-height:1.7}.formula:last-child{margin-bottom:0}.point-block{padding:14px 0;border-bottom:1px solid var(--border)}.point-block:last-child{border-bottom:none;padding-bottom:0}.tips-box{border-left:4px solid var(--warning)}.tips-box li{color:var(--text-dim)}.pair-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:8px 0;border-bottom:1px solid var(--border)}.pair-row:last-child{border-bottom:none}.pair-word{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:10px;background:var(--bg-soft);border:1px solid var(--border);font-weight:700;font-size:1.02rem;color:var(--text)}.pair-vs{color:var(--muted);font-size:.8rem;font-weight:700}.pair-note{flex:1 1 100%;font-size:.85rem}@media (min-width: 620px){.pair-note{flex:1}}html[data-theme=light]{--bg: #f4f6fc;--bg-soft: #e9edf7;--card: #ffffff;--card-2: #f2f5fb;--border: #dde2ee;--text: #1a1f36;--text-dim: #4c5673;--muted: #808aa3;--primary: #4f46e5;--primary-2: #6366f1;--primary-soft: rgba(79, 70, 229, .12);--success-soft: rgba(22, 163, 74, .14);--danger-soft: rgba(220, 38, 38, .12);--shadow: 0 10px 30px rgba(30, 41, 90, .12);--shadow-sm: 0 4px 14px rgba(30, 41, 90, .08)}html[data-theme=light] body{background:radial-gradient(1200px 600px at 20% -10%,#e6ebfb 0%,var(--bg) 55%)}html[data-theme=light] .navbar{background:#ffffffd1}html[data-theme=light] .nav-link.active{color:#fff}html[data-theme=light] .example{color:var(--text-dim)}.theme-toggle{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--card);border:1px solid var(--border);font-size:1.05rem;flex-shrink:0;transition:border-color .15s ease,transform .15s ease}.theme-toggle:hover{border-color:var(--primary);transform:rotate(12deg)}.toast{position:fixed;right:20px;bottom:20px;z-index:200;display:flex;align-items:center;gap:14px;max-width:340px;padding:16px 18px;border-radius:16px;background:linear-gradient(135deg,var(--card),var(--card-2));border:1px solid var(--primary);box-shadow:var(--shadow);cursor:pointer;animation:toast-in .4s cubic-bezier(.2,.8,.2,1)}@keyframes toast-in{0%{opacity:0;transform:translateY(20px) scale(.96)}to{opacity:1;transform:none}}.toast-icon{font-size:2.2rem;width:54px;height:54px;display:grid;place-items:center;border-radius:12px;background:var(--primary-soft);flex-shrink:0}.toast-title{font-size:.72rem;text-transform:uppercase;letter-spacing:1px;font-weight:800;color:var(--primary-2)}.toast-name{font-weight:800;font-size:1.05rem}.toast-desc{font-size:.85rem;color:var(--text-dim)}.badge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.badge{text-align:center;padding:16px 12px;border-radius:14px;border:1px solid var(--border);background:var(--card);transition:transform .15s ease}.badge.locked{opacity:.4;filter:grayscale(1)}.badge.unlocked:hover{transform:translateY(-3px);border-color:var(--primary)}.badge .b-icon{font-size:2rem}.badge .b-name{font-weight:700;font-size:.92rem;margin-top:4px}.badge .b-desc{font-size:.78rem;color:var(--muted);margin-top:2px}.reminder-banner{display:flex;align-items:center;gap:12px;padding:14px 18px;margin-bottom:20px;border-radius:14px;background:linear-gradient(135deg,#6366f12e,#818cf81a);border:1px solid var(--primary);color:var(--text);font-size:.95rem}.reminder-banner .rb-icon{font-size:1.4rem;flex-shrink:0}.reminder-banner .rb-cta{margin-left:auto;font-weight:800;color:var(--primary-2);white-space:nowrap}.reminder-banner:hover{border-color:var(--primary-2)}.wod-card{border-left:4px solid var(--primary)}.icon-btn.starred{color:#fbbf24;border-color:#fbbf24}.icon-btn.starred:hover{color:#f59e0b}.search-btn{font-size:1rem}.search-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:300;background:#0608128c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:flex-start;padding:12vh 16px 16px}.search-panel{width:100%;max-width:600px;background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);overflow:hidden}.search-input{border:none;border-bottom:1px solid var(--border);border-radius:0;font-size:1.1rem;padding:18px 20px}.search-input:focus{border-color:var(--border)}.search-results{max-height:60vh;overflow-y:auto;padding:8px}.search-group{margin-bottom:8px}.search-group-title{font-size:.72rem;text-transform:uppercase;letter-spacing:1px;font-weight:800;color:var(--muted);padding:8px 10px 4px}.search-item{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:10px 12px;border-radius:10px;color:var(--text)}.search-item:hover{background:var(--card-2)}.si-icon{font-size:1.1rem;width:24px;text-align:center;flex-shrink:0}.si-label{font-weight:700}.si-sub{margin-left:auto;font-size:.8rem;color:var(--muted)}kbd{background:var(--bg-soft);border:1px solid var(--border);border-radius:5px;padding:1px 6px;font-size:.8rem;font-family:inherit}.check-row{display:flex;align-items:flex-start;gap:10px;padding:8px 10px;border-radius:9px;background:var(--bg-soft);cursor:pointer;font-size:.92rem}.check-row input{margin-top:3px;flex-shrink:0}.builder-line{min-height:52px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:12px;border-radius:12px;border:1px dashed var(--border);background:var(--bg-soft);margin-bottom:12px}.builder-pool{display:flex;flex-wrap:wrap;gap:8px}.chip{padding:8px 14px;border-radius:10px;background:var(--card-2);border:1px solid var(--border);font-weight:600;font-size:.95rem;color:var(--text);transition:border-color .12s ease}.chip:hover{border-color:var(--primary)}.chip-picked{background:var(--primary-soft);border-color:var(--primary);color:var(--primary-2)}.chart{display:flex;align-items:flex-end;gap:4px;height:130px;padding-top:10px}.chart-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;height:100%;justify-content:flex-end}.chart-bar{width:100%;min-height:3px;border-radius:5px 5px 0 0;background:linear-gradient(180deg,var(--primary-2),var(--primary));position:relative;transition:height .4s ease}.chart-val{position:absolute;top:-16px;left:50%;transform:translate(-50%);font-size:.68rem;font-weight:700;color:var(--text-dim)}.chart-label{font-size:.68rem;color:var(--muted)}.rec-dot{color:var(--danger);animation:blink 1s steps(2,start) infinite;font-size:1.1rem}@keyframes blink{to{visibility:hidden}}.record-compare audio{margin-top:4px;border-radius:10px}.speak-hub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}.reading-line{padding:10px 12px;border-radius:10px;transition:background .15s ease}.reading-line.active{background:var(--primary-soft)}.reading-line.done{opacity:.75}.pair-word.correct-pair{border-color:var(--success);background:var(--success-soft);color:var(--text)}.pair-word.wrong-pair{border-color:var(--danger);background:var(--danger-soft);color:var(--text)}.auth-panel{max-width:400px}.auth-head{text-align:center;padding:24px 20px 14px}.auth-head .brand-badge{width:46px;height:46px;margin:0 auto;font-size:1.3rem}.auth-error{background:var(--danger-soft);border:1px solid var(--danger);color:#fca5a5;border-radius:10px;padding:9px 12px;font-size:.88rem;margin-bottom:12px}.auth-switch{padding:14px 20px;border-top:1px solid var(--border);text-align:center;font-size:.9rem;color:var(--text-dim)}.link-btn{color:var(--primary-2);font-weight:700;background:none}.link-btn:hover{text-decoration:underline}.account-btn{flex-shrink:0}.account-wrap{position:relative;flex-shrink:0}.avatar-btn{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;font-weight:800;border:none;flex-shrink:0}.avatar-btn:hover{filter:brightness(1.1)}.account-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:220px;background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);padding:8px;z-index:60}.account-info{padding:10px 12px}.account-name{font-weight:700}.account-email{font-size:.82rem;color:var(--muted)}.account-sync{padding:4px 12px 10px;font-size:.78rem;color:var(--muted)}.account-sync[data-state=synced]{color:var(--success)}.account-sync[data-state=error]{color:var(--danger)}.account-sync[data-state=syncing]{color:var(--warning)}.async-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;padding:44px 20px;min-height:180px}.async-state p{margin:0}.async-icon{font-size:2.2rem;line-height:1}body{overflow-wrap:break-word}.big-word{font-size:clamp(1.75rem,9vw,2.6rem);overflow-wrap:anywhere}.section-title,.reminder-banner{flex-wrap:wrap}.reminder-banner .rb-cta{margin-left:auto}.formula{overflow-x:auto}.grade-row .btn{flex:1 1 auto;min-width:88px}@media (max-width: 900px){.navbar-inner{gap:10px}.streak-pill{margin-left:auto}}@media (max-width: 620px){.container{padding:0 14px}.page{padding:20px 0 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h4{margin-bottom:12px;font-size:.88rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim)}.admin-field-label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.9rem}.up-panel{max-width:680px}.up-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}.up-pw-wrap{position:relative}.up-pw-wrap .input{padding-right:46px}.up-pw-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:1rem;background:none;border:none;cursor:pointer;padding:2px;line-height:1}@media (max-width: 820px){.admin-charts-row{grid-template-columns:1fr}.admin-stat-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}}@media (max-width: 620px){.admin-tab{padding:8px 12px;font-size:.85rem}.admin-user-detail-grid{grid-template-columns:1fr}.admin-detail-row{border-right:none}.admin-detail-row:nth-last-child(-n+2){border-bottom:1px solid var(--border)}.admin-detail-row:last-child{border-bottom:none}.up-panel{max-width:100%}}html[data-theme=light] .admin-table thead tr,html[data-theme=light] .admin-tr-hover:hover td{background:var(--bg-soft)}html[data-theme=light] .admin-modal{background:var(--card)}