.license-card{max-width:420px}.license-activate{width:100%;margin-top:var(--sp-4)}.license-error{color:var(--red);background:var(--red-soft);border:1.5px solid var(--red);border-radius:var(--radius-sm);padding:8px 12px;font-size:.9rem;margin:var(--sp-2) 0}.license-hint{margin:0;font-size:.78rem}.license-note{margin:var(--sp-3) 0 0;font-size:.78rem;line-height:1.5}.license-banner{position:sticky;top:0;z-index:60;background:var(--yellow-soft);color:var(--ink);border-bottom:2px solid var(--yellow);padding:10px 16px;text-align:center;font-weight:700;font-size:.9rem}@font-face{font-family:Mitra;src:url(../fonts/mitra-400.woff) format("woff");font-weight:400;font-style:normal;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF}@font-face{font-family:Mitra;src:url(../fonts/mitra-700.woff) format("woff");font-weight:700;font-style:normal;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF}@font-face{font-family:Caveat;src:url(../fonts/caveat-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:Caveat;src:url(../fonts/caveat-700.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:Nunito;src:url(../fonts/nunito-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Nunito;src:url(../fonts/nunito-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:Nunito;src:url(../fonts/nunito-700.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}:root{--paper: #faf6ee;--paper-deep: #f3ecdf;--page: #fffdf7;--ink: #3b3128;--ink-soft: #6b5d4f;--ink-faint: #9c8d7c;--line: #ded2c0;--accent: #c96f4a;--accent-deep: #b05b3e;--accent-soft: #f6e3d8;--red: #c44a4a;--red-soft: #fbe3e3;--yellow: #d9a13c;--yellow-soft: #fbeed3;--green: #5f9d5f;--green-soft: #e3efdd;--blue: #4a7bb5;--blue-soft: #e3ecf7;--shadow-sm: 0 1px 3px rgba(59, 49, 40, .12);--shadow-md: 0 4px 14px rgba(59, 49, 40, .14);--shadow-lg: 0 12px 32px rgba(59, 49, 40, .22);--radius-sm: 8px;--radius-md: 14px;--radius-lg: 22px;--font-hand: "Caveat", "Mitra", "Comic Sans MS", cursive;--font-body: "Nunito", "Mitra", system-ui, -apple-system, sans-serif;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 24px;--sp-6: 32px;--sp-7: 48px;--content-max: 1200px;--tap: 44px}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font-body);color:var(--ink);background-color:var(--paper);background-image:repeating-linear-gradient(to bottom,transparent 0,transparent 31px,rgba(222,210,192,.35) 31px,rgba(222,210,192,.35) 32px);-webkit-font-smoothing:antialiased;line-height:1.55}h1,h2,h3{font-family:var(--font-body);font-weight:700;line-height:1.25;letter-spacing:-.01em;margin:0;color:var(--ink)}h1{font-size:1.8rem}h2{font-size:1.4rem}h3{font-size:1.15rem}p{margin:0}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit;font-size:1rem;color:var(--ink)}a{color:var(--accent-deep)}::selection{background:var(--accent-soft)}*{scrollbar-width:thin;scrollbar-color:var(--line) transparent}.app-shell{min-height:100%;display:flex;flex-direction:column}.app-main{flex:1;width:100%;max-width:var(--content-max);margin:0 auto;padding:var(--sp-5) var(--sp-4) 96px}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.hand{font-family:var(--font-hand)}.muted{color:var(--ink-soft)}.faint{color:var(--ink-faint)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);min-height:var(--tap);padding:0 var(--sp-4);border:2px solid var(--ink);border-radius:var(--radius-md);background:var(--page);color:var(--ink);font-weight:700;font-size:.95rem;box-shadow:2px 3px #3b312840;transition:transform .12s ease,box-shadow .12s ease}.btn:hover{transform:translate(-1px,-1px);box-shadow:3px 4px #3b312840}.btn:active{transform:translate(1px,2px);box-shadow:1px 1px #3b312840}.btn:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.btn-primary{background:var(--accent);border-color:var(--accent-deep);color:#fff}.btn-ghost{background:transparent;border-style:dashed;box-shadow:none}.btn-danger{background:var(--red-soft);border-color:var(--red);color:var(--red)}.btn-sm{min-height:34px;padding:0 var(--sp-3);font-size:.85rem}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:var(--tap);height:var(--tap);border:2px solid var(--ink);border-radius:50%;background:var(--page);color:var(--ink);box-shadow:2px 2px #3b312833;transition:transform .12s ease}.icon-btn:hover{transform:scale(1.06)}.icon-btn:active{transform:scale(.94)}.icon-btn:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.icon-btn svg{width:20px;height:20px}.chip-row{display:flex;flex-wrap:wrap;gap:var(--sp-2)}.chip{display:inline-flex;align-items:center;padding:2px 10px;border-radius:999px;font-size:.75rem;font-weight:700;letter-spacing:.02em;border:1.5px solid transparent}button.chip{border:1.5px solid var(--line);background:var(--page);color:var(--ink-soft);min-height:32px;transition:all .12s ease}button.chip:hover{border-color:var(--ink-faint)}.chip-on{border-color:var(--ink)!important;box-shadow:1.5px 1.5px #3b31284d}.dot{display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;border-radius:50%;flex-shrink:0;position:relative;font-size:9px;font-weight:800;line-height:1;cursor:default}.dot:after{content:attr(data-glyph)}.dot-overdue{background:var(--red-soft);border:1.5px solid var(--red);color:var(--red)}.dot-due{background:var(--yellow-soft);border:1.5px solid var(--yellow)}.dot-done{background:var(--green);border:1.5px solid var(--green);color:#fff}.dot-locked{background:transparent;border:1.5px solid var(--line)}.dot-optional{background:transparent;border:1.5px dashed var(--ink-faint)}.badge-state{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:700;padding:1px 8px;border-radius:999px;font-family:var(--font-body)}.badge-state .badge-icon{width:14px;height:14px;flex-shrink:0}.badge-overdue{background:var(--red-soft);color:var(--red)}.badge-due{background:var(--yellow-soft);color:#8a6420}.badge-done{background:var(--green-soft);color:var(--green)}.badge-locked{background:var(--paper-deep);color:var(--ink-faint)}.badge-optional{background:var(--paper-deep);color:var(--ink-soft)}.field{display:flex;flex-direction:column;gap:4px}.field>label{font-size:.8rem;font-weight:700;color:var(--ink-soft)}.input,.textarea,.select{width:100%;border:2px solid var(--line);border-radius:var(--radius-sm);background:var(--page);padding:9px 12px;min-height:var(--tap);transition:border-color .12s ease}.input:focus,.textarea:focus,.select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.textarea{resize:vertical;min-height:74px;line-height:1.5}.search-box{position:relative;display:inline-flex;align-items:center}.search-box .input{padding-left:40px}.search-box-icon{position:absolute;left:12px;width:19px;height:19px;color:var(--ink-soft);pointer-events:none}.paper-card{background:var(--page);border:1.5px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-md);padding:var(--sp-4)}.washi{position:relative}.washi:before{content:"";position:absolute;top:-10px;left:18px;width:72px;height:20px;background:var(--accent-soft);opacity:.85;transform:rotate(-4deg);border-left:1px dashed rgba(59,49,40,.2);border-right:1px dashed rgba(59,49,40,.2);border-radius:2px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#3b312873;display:flex;align-items:center;justify-content:center;padding:var(--sp-4);z-index:60;animation:fadeIn .15s ease}.modal{background:var(--page);border:2px solid var(--ink);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:560px;max-height:min(88vh,720px);display:flex;flex-direction:column;animation:popIn .18s ease}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);padding:var(--sp-4) var(--sp-5);border-bottom:2px dashed var(--line)}.modal-head h2{font-size:1.7rem}.modal-body{padding:var(--sp-5);overflow-y:auto;display:flex;flex-direction:column;gap:var(--sp-4)}.modal-foot{display:flex;justify-content:flex-end;gap:var(--sp-3);padding:var(--sp-4) var(--sp-5);border-top:2px dashed var(--line)}.progress-track{height:16px;background:var(--paper-deep);border:1.5px solid var(--line);border-radius:999px;overflow:hidden}.progress-fill{height:100%;background:var(--accent);border-radius:999px;transition:width .4s ease}.toast-stack{position:fixed;bottom:18px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:var(--sp-2);z-index:80;width:min(92vw,420px)}.toast{background:var(--ink);color:var(--paper);padding:var(--sp-3) var(--sp-4);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);font-size:.9rem;display:flex;align-items:center;gap:var(--sp-3);justify-content:space-between;animation:popIn .2s ease}.toast button{background:transparent;border:1.5px solid var(--paper);color:var(--paper);border-radius:999px;padding:4px 12px;font-weight:700;white-space:nowrap}.fab{position:fixed;inset-inline-end:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));width:60px;height:60px;border-radius:50%;border:2.5px solid var(--accent-deep);background:var(--accent);color:#fff;font-size:30px;line-height:1;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);z-index:40;transition:transform .15s ease}.fab:hover{transform:rotate(90deg) scale(1.05)}.fab svg{width:30px;height:30px}.fab:after{content:"Add word";position:absolute;inset-inline-end:calc(100% + 10px);white-space:nowrap;background:var(--ink);color:var(--paper);font-size:.8rem;font-weight:700;font-family:var(--font-body);padding:4px 12px;border-radius:999px;opacity:0;transform:translate(6px);transition:opacity .15s ease,transform .15s ease;pointer-events:none}.fab:hover:after,.fab:focus-visible:after{opacity:1;transform:translate(0)}.fab:hover{transform:scale(1.05)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes popIn{0%{opacity:0;transform:scale(.92) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes pageTurn{0%{opacity:0;transform:perspective(1200px) rotateY(-7deg) translate(-24px);transform-origin:left center}to{opacity:1;transform:perspective(1200px) rotateY(0) translate(0);transform-origin:left center}}.page-turn{animation:pageTurn .35s ease}@keyframes wiggle{0%,to{transform:rotate(0)}25%{transform:rotate(-6deg)}75%{transform:rotate(6deg)}}.speaking{animation:wiggle .5s ease infinite}@media (prefers-reduced-motion: reduce){.speaking{animation:none}}.empty-state{text-align:center;padding:var(--sp-7) var(--sp-5);border:2px dashed var(--line);border-radius:var(--radius-lg);color:var(--ink-soft)}.empty-state .doodle{font-size:3rem;display:block;margin-bottom:var(--sp-3)}.empty-state h3{font-size:1.9rem;margin-bottom:var(--sp-2)}.app-header{position:sticky;top:0;z-index:30;background:#faf6eeeb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:2px solid var(--line)}.app-header-inner{max-width:var(--content-max);margin:0 auto;padding:var(--sp-3) var(--sp-4);display:flex;align-items:center;gap:var(--sp-4)}.app-logo{display:flex;align-items:center;gap:10px;font-family:var(--font-hand);font-size:1.65rem;font-weight:700;color:var(--ink);text-decoration:none;white-space:nowrap}.app-logo svg{width:36px;height:36px;flex-shrink:0;color:var(--accent-deep)}.app-nav{display:flex;gap:var(--sp-2);margin-left:auto}.nav-link{display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;border:2px solid transparent;color:var(--ink-soft);text-decoration:none;font-weight:700;font-size:.92rem;min-height:var(--tap)}.nav-link svg{width:21px;height:21px;flex-shrink:0}@media (min-width: 1200px) and (max-width: 1339px){.app-nav{gap:2px}.nav-link{padding:7px 9px;gap:5px}}@media (min-width: 721px) and (max-width: 1199px){.app-nav .nav-link .nav-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.nav-link{padding:7px 11px}}.nav-link:hover{color:var(--ink);border-color:var(--line)}.nav-link.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-deep);box-shadow:2px 3px #3b31282e}.avatar-btn{width:44px;height:44px;border-radius:50%;border:2.5px solid var(--ink);font-family:var(--font-hand);font-size:1.3rem;font-weight:700;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);overflow:hidden;flex-shrink:0}.avatar-btn img{width:100%;height:100%;object-fit:cover}.avatar-picker{display:flex;flex-direction:column;align-items:center;gap:var(--sp-2);flex-shrink:0}.avatar-picker .avatar-preview{cursor:pointer;transition:transform .12s ease,box-shadow .12s ease}.avatar-picker .avatar-preview:hover{transform:scale(1.04);box-shadow:var(--shadow-md)}.avatar-picker .avatar-preview:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.avatar-picker-actions{display:flex;gap:var(--sp-2);flex-wrap:wrap;justify-content:center}.avatar-zoom{display:flex;align-items:center;gap:6px;width:100%}.avatar-zoom input[type=range]{flex:1;min-width:0;accent-color:var(--accent)}.avatar-zoom .faint{font-size:.85rem;line-height:1;-webkit-user-select:none;user-select:none}.profile-edit-row{display:flex;align-items:flex-start;gap:var(--sp-4);margin-bottom:var(--sp-4)}.profile-edit-fields{flex:1;min-width:0}@media (max-width: 480px){.profile-edit-row{flex-direction:column;align-items:center}.profile-edit-fields{width:100%}}@media (max-width: 640px){.app-logo span,.nav-link .nav-label{display:none}.nav-link{padding:7px 11px}}@media (max-width: 480px){.app-header-inner{padding:var(--sp-3) var(--sp-2)}.app-nav{gap:3px}.nav-link{padding:7px}.nav-link svg{width:19px;height:19px}.avatar-btn{width:38px;height:38px}}.gate-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:var(--sp-5) var(--sp-4)}.gate-card{width:100%;max-width:460px;text-align:center;padding:var(--sp-6) var(--sp-5)}.gate-card h1{font-family:var(--font-hand);font-size:2.7rem;margin-bottom:var(--sp-2)}.gate-card .sub{color:var(--ink-soft);margin-bottom:var(--sp-5)}.profile-list{display:flex;flex-direction:column;gap:var(--sp-3);margin-bottom:var(--sp-5)}.profile-tile{display:flex;align-items:center;gap:var(--sp-3);padding:var(--sp-3) var(--sp-4);border:2px solid var(--line);border-radius:var(--radius-md);background:var(--page);text-align:left;transition:border-color .12s ease,transform .12s ease}.profile-tile:hover{border-color:var(--accent);transform:translateY(-1px)}.profile-tile .avatar-btn{flex-shrink:0}.profile-tile .name{font-weight:700;font-size:1.05rem}.profile-tile .meta{font-size:.8rem;color:var(--ink-faint)}.gate-divider{display:flex;align-items:center;gap:var(--sp-3);color:var(--ink-faint);font-size:.8rem;margin:var(--sp-4) 0}.gate-divider:before,.gate-divider:after{content:"";flex:1;border-top:2px dashed var(--line)}.pin-dots{display:flex;justify-content:center;gap:var(--sp-3);margin:var(--sp-4) 0}.pin-dot{width:16px;height:16px;border-radius:50%;border:2px solid var(--ink-faint)}.pin-dot.filled{background:var(--accent);border-color:var(--accent-deep)}.pin-pad{display:grid;grid-template-columns:repeat(3,72px);gap:var(--sp-3);justify-content:center}.pin-key{width:72px;height:60px;border:2px solid var(--line);border-radius:var(--radius-md);background:var(--page);font-size:1.3rem;font-weight:700}.pin-key:active{background:var(--accent-soft)}.pin-error{color:var(--red);font-size:.85rem;min-height:1.3em;margin-top:var(--sp-3)}.dash-hero{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-4);flex-wrap:wrap;margin-bottom:var(--sp-5)}.dash-greeting{font-family:var(--font-hand);font-size:2.4rem;line-height:1.15}.streak-pill{display:inline-flex;align-items:center;gap:8px;background:var(--page);border:2px solid var(--ink);border-radius:999px;padding:6px 16px;font-weight:700;box-shadow:2px 3px #3b312833;font-size:1.05rem}.streak-pill svg{width:20px;height:20px;color:var(--accent-deep);flex-shrink:0}.dash-progress{display:flex;align-items:center;gap:var(--sp-3);margin-bottom:var(--sp-6)}.dash-progress .progress-track{flex:1}.dash-progress-label{font-weight:700;font-size:.9rem;color:var(--ink-soft)}.due-group{margin-bottom:var(--sp-3)}.due-word-head{display:flex;align-items:center;gap:var(--sp-3);padding:7px var(--sp-4);background:var(--page);border:1.5px solid var(--line);border-radius:var(--radius-md) var(--radius-md) 0 0;cursor:pointer;width:100%;text-align:left}.due-word-head:hover{background:var(--paper-deep)}.due-word-head .word{font-family:var(--font-hand);font-size:1.5rem;font-weight:700;line-height:1.15}.due-word-head .due-count{flex-shrink:0;margin-left:auto;font-size:.75rem;font-weight:700;letter-spacing:.02em;color:var(--ink-faint);white-space:nowrap}.due-sections{border:1.5px solid var(--line);border-top:none;border-radius:0 0 var(--radius-md) var(--radius-md);overflow:hidden}.due-section-row{display:flex;align-items:center;gap:var(--sp-3);width:100%;padding:5px var(--sp-4);background:var(--paper-deep);border-top:1px dashed var(--line);text-align:left;min-height:calc(var(--tap) - 8px)}.due-section-row:hover{background:var(--accent-soft)}.due-section-row .sec-name{font-weight:700;font-size:.9rem}.due-section-row .sec-note{margin-left:auto;font-size:.75rem;font-weight:700;letter-spacing:.02em;color:var(--ink-faint);white-space:nowrap}.due-section-row .sec-note.overdue{color:var(--red)}.due-section-row .sec-note.due{color:#8a6420}.notebook-head{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);flex-wrap:wrap;margin-bottom:var(--sp-4)}.notebook-head h1{font-size:1.8rem}.word-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:var(--sp-4)}.word-tile{position:relative;display:flex;flex-direction:column;gap:var(--sp-2);padding:var(--sp-4);background:var(--page);border:1.5px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);color:var(--ink);text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.word-tile:hover{transform:translateY(-3px) rotate(-.4deg);box-shadow:var(--shadow-md)}.word-tile .w{font-family:var(--font-hand);font-size:1.7rem;font-weight:700;display:flex;align-items:center;gap:8px;line-height:1.15}.word-tile .meta{display:flex;align-items:baseline;gap:var(--sp-2);font-family:var(--font-body);font-size:.75rem;color:var(--ink-soft)}.word-tile .pos{font-style:italic}.word-tile .lvl{color:var(--ink-faint)}.word-tile .lvl:before{content:"·";margin-right:var(--sp-2);color:var(--ink-faint)}.word-tile .pos:empty+.lvl:before,.word-tile .meta .lvl:first-child:before{content:none}.word-tile .dots{display:flex;gap:6px;margin-top:auto}.word-tile .count{display:flex;align-items:baseline;justify-content:space-between;gap:var(--sp-2);font-family:var(--font-body);font-size:.75rem;color:var(--ink-soft)}.word-tile .count-date{color:var(--ink-faint);font-size:.7rem;font-weight:400}.word-thumb{width:100%;height:110px;object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--line)}.tile-bar{height:7px;border-radius:999px;background:var(--paper-deep);border:1px solid var(--line);overflow:hidden}.tile-bar i{display:block;height:100%;background:var(--accent);border-radius:999px}.word-card{max-width:760px;margin:0 auto}.word-card-back{display:inline-flex;align-items:center;gap:7px;padding:6px 16px 6px 12px;border:2px solid var(--line);border-radius:999px;background:var(--page);color:var(--ink-soft);font-family:var(--font-body);font-size:.9rem;font-weight:700;text-decoration:none;box-shadow:var(--shadow-sm);transition:border-color .12s ease,color .12s ease,transform .12s ease}.word-card-back:hover{border-color:var(--accent);color:var(--accent-deep);transform:translate(-2px)}.word-card-back:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.word-head{padding:var(--sp-5);margin-bottom:var(--sp-5)}.word-head .title-row{display:flex;align-items:flex-start;gap:var(--sp-3);flex-wrap:wrap}.word-head .big-word{font-family:var(--font-hand);font-size:clamp(2.4rem,6vw,3.4rem);font-weight:700;line-height:1}.word-head .phon{color:var(--ink-soft);font-size:1.05rem}.word-head .meta-row{display:flex;flex-wrap:wrap;gap:var(--sp-2);margin-top:var(--sp-3);align-items:center}.word-head .img-wrap{margin-top:var(--sp-4);position:relative;display:inline-block}.word-head .img-wrap img{max-width:100%;max-height:300px;border-radius:var(--radius-md);border:2px solid var(--line);box-shadow:var(--shadow-md);display:block}.img-remove{position:absolute;top:8px;right:8px}.edit-head{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-4)}@media (max-width: 560px){.edit-head{grid-template-columns:1fr}}.section-entry{border:1.5px solid var(--line);border-radius:var(--radius-md);background:var(--page);margin-bottom:var(--sp-4);overflow:hidden;box-shadow:var(--shadow-sm)}.section-entry.done{border-color:var(--green)}.section-entry.overdue{border-color:var(--red)}.section-entry .sec-head{display:flex;align-items:center;gap:var(--sp-3);padding:var(--sp-3) var(--sp-4);background:var(--paper-deep)}.section-entry .sec-num{font-family:var(--font-hand);font-weight:700;font-size:1.4rem;color:var(--ink-soft);width:30px;height:30px;border:2px solid var(--ink-faint);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.section-entry.done .sec-num{background:var(--green);border-color:var(--green);color:#fff}.section-entry .sec-title{font-weight:700}.section-entry .sec-sub{font-size:.78rem;color:var(--ink-faint)}.section-entry .sec-body{padding:var(--sp-4)}.section-entry .sec-text{white-space:pre-wrap;line-height:1.6}.section-entry .sec-actions{display:flex;gap:var(--sp-2);flex-wrap:wrap;margin-top:var(--sp-3)}.section-entry.locked-look{opacity:.65;background:var(--paper-deep)}.unlock-note{font-size:.85rem;color:var(--ink-soft);padding:var(--sp-4);display:flex;align-items:center;gap:var(--sp-2)}.suggest-box{border:1.5px dashed var(--accent);background:var(--accent-soft);border-radius:var(--radius-sm);padding:var(--sp-3);margin-bottom:var(--sp-3);font-size:.92rem}.suggest-box .s-def{font-weight:600}.suggest-box .s-ex{color:var(--ink-soft);font-style:italic;margin-top:4px}.suggest-actions{display:flex;gap:var(--sp-2);margin-top:var(--sp-3);flex-wrap:wrap}.review-wrap{max-width:560px;margin:0 auto;text-align:center}.review-wrap h1{font-size:1.8rem;margin-bottom:var(--sp-2)}.flip-scene{perspective:1400px;margin:var(--sp-5) 0}.flip-card{position:relative;width:100%;min-height:320px;transform-style:preserve-3d;transition:transform .55s cubic-bezier(.4,0,.2,1);cursor:pointer}.flip-card.flipped{transform:rotateY(180deg)}.flip-face{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-3);padding:var(--sp-6) var(--sp-5);border:2px solid var(--ink);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);background:var(--page)}.flip-face.back{transform:rotateY(180deg);background:linear-gradient(160deg,var(--page) 60%,var(--accent-soft))}.flip-face .card-word{font-family:var(--font-hand);font-size:3rem;font-weight:700}.flip-face .card-hint{font-size:.85rem;color:var(--ink-faint)}.flip-face .card-content{font-size:1.05rem;line-height:1.6}.flip-face .card-label{font-size:.75rem;font-weight:700;letter-spacing:.08em;color:var(--ink-faint)}.review-actions{display:flex;justify-content:center;gap:var(--sp-4);min-height:54px}.review-counter{font-weight:700;color:var(--ink-soft)}.quiz-card{margin:var(--sp-4) auto;padding:var(--sp-5);display:flex;flex-direction:column;align-items:center;gap:var(--sp-3)}.quiz-card .page-turn{animation:page-turn-in .22s ease-out}@keyframes page-turn-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.quiz-card .card-word{font-family:var(--font-hand);font-size:2.6rem;font-weight:700}.quiz-word-img{max-width:100%;max-height:160px;border-radius:var(--radius-md);border:2px solid var(--line);box-shadow:var(--shadow-sm)}.quiz-options{display:grid;grid-template-columns:1fr;gap:var(--sp-3);width:100%;margin-top:var(--sp-2)}.quiz-option{-webkit-appearance:none;-moz-appearance:none;appearance:none;font:inherit;text-align:left;cursor:pointer;background:var(--page);border:2px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:var(--sp-3) var(--sp-4);transition:border-color .15s ease,transform .1s ease,box-shadow .15s ease}.quiz-option:hover:not(:disabled){border-color:var(--accent);transform:translateY(-1px);box-shadow:var(--shadow-md)}.quiz-option:active:not(:disabled){transform:translateY(0)}.quiz-option:disabled{cursor:default;opacity:.75}.quiz-option.correct{background:var(--green-soft);border-color:var(--green);color:var(--green);opacity:1}.quiz-option.wrong{background:var(--red-soft);border-color:var(--red);color:var(--red);opacity:1}.quiz-option-label{display:block;font-size:1.02rem;line-height:1.5}.quiz-feedback{width:100%;border-top:2px dashed var(--line);padding-top:var(--sp-3);display:flex;flex-direction:column;gap:var(--sp-3);text-align:left}.quiz-card{min-height:520px}.quiz-feedback{min-height:0;flex:1}.quiz-detail{overflow-y:auto;overscroll-behavior:contain;max-height:150px}.quiz-feedback .btn{margin-top:auto}@media (max-height: 700px),(max-width: 480px){.quiz-card{min-height:0}.quiz-detail{max-height:none}}@media (prefers-reduced-motion: reduce){.quiz-feedback{transition:none}}.quiz-verdict{font-weight:700;text-align:center}.quiz-verdict.ok{color:var(--green)}.quiz-verdict.no{color:var(--red)}.quiz-detail{background:var(--paper-deep);border-radius:var(--radius-md);padding:var(--sp-3) var(--sp-4);display:flex;flex-direction:column;gap:var(--sp-2)}.session-notes{list-style:disc;padding-left:var(--sp-5);font-size:.9rem;color:var(--ink-soft)}.spelling-wrap{max-width:640px;margin:0 auto;text-align:center}.spelling-wrap h1{font-size:1.8rem;margin-bottom:var(--sp-2)}.spelling-clue{margin:var(--sp-5) 0 var(--sp-4);padding:var(--sp-5);display:flex;flex-direction:column;align-items:center;gap:var(--sp-2)}.spelling-clue .card-label{font-size:.75rem;font-weight:700;letter-spacing:.08em;color:var(--ink-faint)}.spelling-def{font-size:1.15rem;line-height:1.55}.spelling-clue-img{max-width:100%;max-height:180px;border-radius:var(--radius-md);border:2px solid var(--line);box-shadow:var(--shadow-sm)}.spelling-clue-meta{display:flex;gap:var(--sp-2);justify-content:center;flex-wrap:wrap}.spelling-answer{display:flex;justify-content:center;flex-wrap:wrap;gap:var(--sp-2);margin:var(--sp-4) 0}.spelling-slot{width:52px;height:58px;border:2px dashed var(--ink-faint);border-radius:var(--radius-sm);background:transparent;font-family:var(--font-hand);font-size:2.2rem;font-weight:700;color:var(--ink);display:inline-flex;align-items:center;justify-content:center;transition:background .15s ease,border-color .15s ease,transform .1s ease}.spelling-slot.filled{border-style:solid;background:var(--page);border-color:var(--ink);box-shadow:2px 3px #3b312840}.spelling-slot.filled:not(:disabled):hover{transform:translateY(2px);box-shadow:1px 1px #3b312840}.spelling-slot.fb-correct{background:var(--green-soft);border-color:var(--green);color:var(--green)}.spelling-slot.fb-misplaced{background:var(--yellow-soft);border-color:var(--yellow);color:#8a6420}.spelling-slot.fb-wrong{background:var(--red-soft);border-color:var(--red);color:var(--red)}.spelling-slot.fb-solved{background:var(--green-soft);border-color:var(--green);color:var(--green);animation:popIn .3s ease}@keyframes tileShake{0%,to{transform:translate(0)}20%{transform:translate(-7px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(3px)}}.spelling-answer.shake{animation:tileShake .45s ease}.spelling-legend{display:flex;justify-content:center;gap:var(--sp-4);flex-wrap:wrap;font-size:.8rem;color:var(--ink-soft);margin-bottom:var(--sp-3)}.legend-correct{color:var(--green)}.legend-misplaced{color:var(--yellow)}.legend-wrong{color:var(--red)}.spelling-pool{display:flex;justify-content:center;flex-wrap:wrap;gap:var(--sp-2);min-height:62px;padding:var(--sp-3) var(--sp-2);border:2px dashed var(--line);border-radius:var(--radius-md);background:var(--paper-deep)}.spelling-tile{width:52px;height:58px;border:2px solid var(--ink);border-radius:var(--radius-sm);background:linear-gradient(160deg,#fdf9ef,var(--paper-deep));font-family:var(--font-hand);font-size:2.2rem;font-weight:700;color:var(--ink);box-shadow:2px 3px #3b312840;display:inline-flex;align-items:center;justify-content:center;transition:transform .1s ease,box-shadow .1s ease}.spelling-tile:hover{transform:translateY(-3px) rotate(-2deg);box-shadow:3px 5px #3b312840}.spelling-tile:active{transform:translateY(1px) scale(.96);box-shadow:1px 1px #3b312840}.spelling-pool-note{color:var(--ink-faint);font-size:.9rem;align-self:center}.spelling-actions{display:flex;justify-content:center;align-items:center;gap:var(--sp-3);margin-top:var(--sp-4);flex-wrap:wrap}.spelling-solved-note{font-size:1.5rem;color:var(--green)}.spelling-summary-list{list-style:none;padding:0;display:flex;flex-direction:column;gap:var(--sp-2)}.spelling-summary-list li{background:var(--paper-deep);border:1.5px dashed var(--line);border-radius:var(--radius-sm);padding:var(--sp-2) var(--sp-3)}@media (max-width: 480px){.spelling-slot,.spelling-tile{width:44px;height:50px;font-size:1.8rem}}.settings-stack{max-width:640px;margin:0 auto;display:flex;flex-direction:column;gap:var(--sp-5)}.settings-stack h1{font-size:1.8rem}.settings-group h2{font-size:1.15rem;margin-bottom:var(--sp-3)}.intervals-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:var(--sp-3)}.interval-item{display:flex;flex-direction:column;gap:4px}.interval-item label{font-size:.8rem;font-weight:700;color:var(--ink-soft)}.interval-item input{width:100%}.range-row{display:flex;align-items:center;gap:var(--sp-3)}.range-row input[type=range]{flex:1}.range-val{font-weight:700;min-width:30px;text-align:center}.btn-row{display:flex;gap:var(--sp-3);flex-wrap:wrap}.persian-meaning{font-family:var(--font-body);font-size:.95rem;line-height:1.7;color:var(--ink-soft);margin-top:2px;text-align:right;overflow-wrap:anywhere;word-break:keep-all}.word-tile .persian-meaning{font-size:.88rem;margin-top:0}.notebook-head h1[dir=rtl]{text-align:right;line-height:1.35}.lib-collection-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--sp-4)}.lib-collection-card{display:flex;flex-direction:column;gap:var(--sp-2);padding:var(--sp-4);background:var(--page);border:1.5px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);color:var(--ink);text-decoration:none;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}.lib-collection-card:hover{transform:translateY(-3px) rotate(-.4deg);border-color:var(--accent);box-shadow:var(--shadow-md)}.lib-card-title{font-family:var(--font-hand);font-size:1.6rem;font-weight:700;line-height:1.15;overflow-wrap:anywhere}.lib-card-title[dir=rtl]{text-align:right;font-size:1.45rem}.lib-card-desc{font-size:.85rem;color:var(--ink-soft);overflow-wrap:anywhere}.lib-card-meta{display:flex;align-items:center;flex-wrap:wrap;gap:var(--sp-2);font-size:.82rem}.lib-card-counts{font-family:var(--font-body);font-size:.8rem;color:var(--ink-soft)}.lib-card-counts strong{font-size:.95rem;color:var(--ink)}.lib-card-bar{height:7px;border-radius:999px;background:var(--paper-deep);border:1px solid var(--line);overflow:hidden}.lib-card-bar i{display:block;height:100%;background:var(--accent);border-radius:999px;transition:width .4s ease}.lib-card-open{margin-top:auto;font-size:.78rem;font-weight:700;color:var(--accent-deep);opacity:0;transform:translate(-3px);transition:opacity .15s ease,transform .15s ease}.lib-collection-card:hover .lib-card-open,.lib-collection-card:focus-visible .lib-card-open{opacity:1;transform:translate(0)}.lib-chip-mixed{background:var(--paper-deep);color:var(--ink-soft);border-color:var(--line)}.lib-chip-pos{background:var(--paper-deep);color:var(--ink-soft);font-style:italic}.lib-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:.85rem;margin-bottom:var(--sp-3);color:var(--ink-faint)}.lib-crumb-item{display:inline-flex;align-items:center;gap:6px}.lib-crumb-link{color:var(--accent-deep);text-decoration:none;font-weight:700}.lib-crumb-link:hover{text-decoration:underline}.lib-crumb-here{color:var(--ink-soft);font-weight:700}.lib-crumb-sep{color:var(--ink-faint)}.lib-batch-bar{position:sticky;top:76px;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);flex-wrap:wrap;padding:var(--sp-2) var(--sp-3);margin-bottom:var(--sp-4);background:var(--accent-soft);border:1.5px dashed var(--accent);border-radius:var(--radius-md)}.lib-search{flex:1 1 180px;max-width:280px;min-height:calc(var(--tap) - 6px);padding:6px 10px;font-size:.92rem}.lib-batch-actions{display:flex;align-items:center;gap:var(--sp-2);flex-wrap:wrap;margin-left:auto}.lib-check-review.checked{background:var(--green);border-color:var(--green);color:#fff}.lib-check-review.checked input{accent-color:#fff}.lib-list-layout{display:flex;align-items:flex-start;gap:var(--sp-3)}.lib-list-main{flex:1;min-width:0}.alpha-strip{position:sticky;top:92px;display:flex;flex-direction:column;flex-shrink:0;background:var(--page);border:1.5px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:2px 0;max-height:calc(100vh - 120px);overflow-y:auto;scrollbar-width:none}.alpha-strip::-webkit-scrollbar{display:none}.alpha-letter{-webkit-appearance:none;-moz-appearance:none;appearance:none;display:block;width:34px;min-height:28px;padding:1px 0;border:none;border-bottom:1px solid var(--line);background:transparent;font-family:var(--font-body);font-size:.72rem;font-weight:700;line-height:1.6;color:var(--ink-faint);text-align:center;cursor:pointer;transition:color .12s ease,background .12s ease}.alpha-letter:last-child{border-bottom:none}.alpha-letter:hover:not(:disabled){color:var(--accent-deep);background:var(--accent-soft)}.alpha-letter:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.alpha-letter:disabled{opacity:.35;cursor:default}.alpha-letter.active{background:var(--accent);color:#fffdf7}.lib-filter-note{display:flex;align-items:baseline;gap:var(--sp-2);margin:0 0 var(--sp-3);font-size:.85rem;color:var(--ink-soft)}.lib-filter-note strong{color:var(--ink)}.lib-filter-letter{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:6px;background:var(--accent);color:#fffdf7;font-weight:700;font-size:.75rem}.lib-filter-clear{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:none;padding:0;margin-left:auto;font:inherit;font-size:.8rem;font-weight:700;color:var(--accent-deep);text-decoration:underline;cursor:pointer}.lib-filter-clear:hover{color:var(--accent)}.lib-word-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--sp-3)}.lib-word-row{display:flex;align-items:flex-start;gap:var(--sp-3);box-shadow:var(--shadow-sm)}.lib-word-row.lib-word-added{opacity:.75}.lib-word-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.lib-word-title{display:flex;align-items:center;flex-wrap:wrap;gap:var(--sp-2)}.lib-word-headword{font-family:var(--font-hand);font-size:1.55rem;font-weight:700}.lib-phonetic{color:var(--ink-faint);font-size:.85rem}.lib-word-def{font-size:.95rem;line-height:1.5}.lib-word-fa{font-size:.9rem;color:var(--ink-soft);overflow-wrap:anywhere}.lib-word-example{font-size:.85rem;font-style:italic;color:var(--ink-faint)}.lib-word-action{flex-shrink:0;align-self:center}.lib-chip-added{background:var(--green-soft);color:var(--green);border-color:var(--green)}.lib-check{display:inline-flex;align-items:center;gap:6px;min-height:34px;padding:0 var(--sp-3);border:2px solid var(--ink);border-radius:999px;background:var(--page);font-weight:700;font-size:.85rem;box-shadow:2px 2px #3b312833;cursor:pointer;-webkit-user-select:none;user-select:none;transition:background .12s ease,color .12s ease}.lib-check input{accent-color:var(--accent);width:16px;height:16px;margin:0}.lib-check.checked{background:var(--accent);border-color:var(--accent-deep);color:#fff}.lib-check.checked input{accent-color:#fff}.summary-output{white-space:pre-wrap;font-family:ui-monospace,monospace;font-size:.85rem;background:var(--paper-deep);border:1.5px dashed var(--line);border-radius:var(--radius-sm);padding:var(--sp-3);max-height:260px;overflow:auto}.onb-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;background:radial-gradient(circle at 18% 12%,rgba(217,161,60,.1),transparent 42%),radial-gradient(circle at 82% 88%,rgba(127,160,95,.1),transparent 42%),#3b312880;display:flex;align-items:center;justify-content:center;padding:var(--sp-4)}.onb-card{position:relative;width:min(620px,100%);max-height:calc(100dvh - var(--sp-6));overflow-y:auto;background:var(--page);background-image:repeating-linear-gradient(0deg,transparent 0 27px,rgba(222,210,192,.35) 27px 28px);border:1.5px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:var(--sp-7) var(--sp-5) var(--sp-5);text-align:center}.onb-skip{position:absolute;top:var(--sp-3);inset-inline-end:var(--sp-3);background:none;border:none;color:var(--ink-faint);font-family:var(--font-body);font-size:.9rem;cursor:pointer;padding:var(--sp-2)}.onb-skip:hover{color:var(--ink-soft);text-decoration:underline}.onb-logo{display:flex;justify-content:center;margin-bottom:var(--sp-2)}.onb-appname{font-size:2.6rem;margin:0 0 var(--sp-2)}.onb-title{font-size:2.2rem;margin:var(--sp-2) 0;color:var(--ink)}.onb-doodle{font-size:2.6rem;display:block;margin-bottom:var(--sp-2)}.onb-body{max-width:46ch;margin:0 auto var(--sp-3);color:var(--ink-soft);font-size:1.05rem;line-height:1.65}.onb-credit{margin:var(--sp-5) 0 0;color:var(--ink-faint);font-size:.78rem;letter-spacing:.04em}.onb-langprompt{font-size:1.15rem;color:var(--ink-soft);margin:var(--sp-2) 0 var(--sp-5)}.onb-langopts{display:flex;gap:var(--sp-4);justify-content:center;flex-wrap:wrap}.onb-langopt{flex:1 1 180px;max-width:240px;background:var(--paper);border:2px solid var(--line);border-radius:var(--radius-md);padding:var(--sp-5) var(--sp-4);cursor:pointer;font-family:var(--font-body);display:flex;flex-direction:column;gap:var(--sp-1);transition:transform .12s ease,border-color .12s ease,box-shadow .12s ease}.onb-langopt strong{font-size:1.5rem;color:var(--ink)}.onb-langopt .onb-langsub{font-size:.82rem;color:var(--ink-faint)}.onb-langopt:hover{border-color:var(--accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}.onb-tabs{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--sp-3);text-align:start;margin-top:var(--sp-4)}.onb-tab{display:flex;align-items:flex-start;gap:var(--sp-3);background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);padding:var(--sp-3)}.onb-tabicon{flex:none;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--accent-soft);color:var(--accent-deep);border-radius:var(--radius-sm)}.onb-tabtext{display:flex;flex-direction:column;gap:2px}.onb-tabdesc{color:var(--ink-soft);font-size:.88rem}.onb-cycle{display:flex;align-items:center;justify-content:center;gap:var(--sp-2);flex-wrap:wrap;margin:var(--sp-4) 0}.onb-cyc-wrap{display:flex;align-items:center;gap:var(--sp-2)}.onb-cyc{display:flex;flex-direction:column;align-items:center;gap:var(--sp-2);width:108px}.onb-cycicon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--accent-soft);color:var(--accent-deep);border-radius:50%}.onb-cyclabel{font-size:.85rem;color:var(--ink-soft);line-height:1.35}.onb-cycarrow{color:var(--ink-faint);font-size:1.3rem}[dir=rtl] .onb-cycarrow{transform:scaleX(-1);display:inline-block}.onb-nav{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);margin-top:var(--sp-5)}.onb-arrow{display:inline-block}[dir=rtl] .onb-arrow{transform:scaleX(-1)}.onb-dots{display:flex;gap:var(--sp-2)}.onb-dot{width:11px;height:11px;border-radius:50%;border:1.5px solid var(--accent);background:transparent;cursor:pointer;padding:0}.onb-dot.on{background:var(--accent)}.onb-go{flex:none}@media (max-width: 560px){.onb-card{padding:var(--sp-6) var(--sp-4) var(--sp-4)}.onb-appname{font-size:2.1rem}.onb-title{font-size:1.8rem}.onb-nav{flex-wrap:wrap;justify-content:center}.onb-dots{order:-1;width:100%;justify-content:center;margin-bottom:var(--sp-2)}}.credit-footer{text-align:center;color:var(--ink-faint);font-size:.78rem;letter-spacing:.04em;padding:var(--sp-5) 0 var(--sp-3)}.about-version{color:var(--ink-faint);font-size:.85rem;margin:0 0 var(--sp-4)}.about-feedback{background:var(--paper);border:1px dashed var(--line);border-radius:var(--radius-md);padding:var(--sp-4)}.about-feedback h3{margin:0 0 var(--sp-1);font-size:1rem}.about-feedback .muted{font-size:.9rem;margin-bottom:var(--sp-3)}.about-feedback a.btn{display:inline-flex;align-items:center;gap:var(--sp-2);text-decoration:none}.progress-wrap{max-width:100%;margin:0 auto}.progress-head{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--sp-4);flex-wrap:wrap;margin-bottom:var(--sp-4)}.progress-view-switch{display:flex;gap:var(--sp-2)}.progress-grid{display:grid;grid-template-columns:1fr;gap:var(--sp-4)}@media (min-width: 860px){.progress-grid{grid-template-columns:1fr 1fr}.progress-hero,.share-card{grid-column:1 / -1}}.progress-card h2{margin:0 0 var(--sp-1);font-family:var(--font-hand);font-size:1.5rem;font-weight:700;color:var(--ink)}.progress-card{padding:var(--sp-5)}.small{font-size:.85rem}.block{display:block}.progress-hero{display:flex;flex-direction:column;gap:var(--sp-3)}.hero-sentence{font-size:1.7rem;line-height:1.25;margin:0;color:var(--ink)}.hero-sub{margin:0;color:var(--green);font-weight:700}.hero-goal-row{display:flex;align-items:center;gap:var(--sp-5);flex-wrap:wrap}.goal-ring{display:flex;align-items:center;gap:var(--sp-3)}.goal-ring-label{display:flex;flex-direction:column;font-size:.9rem}.goal-editor{margin-inline-start:auto}.card-head-row{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);flex-wrap:wrap}.range-switch{display:flex;gap:var(--sp-1)}.garden-chart{position:relative}.chart-area{animation:chart-fade .9s ease both}@keyframes chart-fade{0%{opacity:0}to{opacity:1}}.garden-legend,.garden-tooltip{display:flex;flex-wrap:wrap;gap:var(--sp-3);font-size:.8rem;color:var(--ink-soft);margin-top:var(--sp-2)}.garden-tooltip{position:absolute;top:6px;inset-inline-end:8px;flex-direction:column;gap:2px;background:var(--page);border:1.5px solid var(--line);border-radius:var(--radius-sm);padding:var(--sp-2) var(--sp-3);box-shadow:var(--shadow-sm);pointer-events:none}.garden-dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-inline-end:4px}.consistency-primary{font-size:1.15rem;margin:var(--sp-1) 0 var(--sp-3)}.week-circles{display:flex;gap:var(--sp-2);margin-bottom:var(--sp-2)}.week-circle{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:.72rem;font-weight:700;color:var(--ink-faint);border:2px dashed var(--line);background:transparent}.week-circle.active{background:var(--green);border:2px solid var(--green);color:#fff}.week-circle.today{box-shadow:0 0 0 3px var(--yellow-soft);border-color:var(--yellow)}.week-circle.future{opacity:.45}.week-circle.rest{border-style:dotted}.rest-info{margin:0 0 var(--sp-2)}.heat-title{margin:var(--sp-3) 0 var(--sp-2);font-size:.85rem;font-weight:700;color:var(--ink-soft)}.heatmap-wrap{display:flex;flex-direction:column;gap:var(--sp-2)}.heatmap{display:flex;gap:4px}.heatmap-col{display:flex;flex-direction:column;gap:4px}.heat-cell{width:16px;height:16px;border-radius:4px;background:var(--paper-deep);border:1px solid var(--line);display:inline-block}.heat-3{background:var(--green);border-color:var(--green)}.heatmap-scale{display:flex;align-items:center;gap:6px;font-size:.75rem}.skill-list{display:flex;flex-direction:column;gap:var(--sp-4);margin-top:var(--sp-3)}.skill-row{display:flex;flex-direction:column;gap:6px}.skill-head{display:flex;justify-content:space-between;align-items:baseline;gap:var(--sp-3)}.skill-name{font-weight:700;font-size:.95rem}.skill-value{font-size:.9rem;color:var(--ink-soft)}.skill-track{height:14px;border-radius:8px;background:var(--paper-deep);border:1.5px solid var(--line);overflow:hidden}.skill-track-dashed{border-style:dashed;background:transparent}.skill-fill{display:block;height:100%;border-radius:7px;background:linear-gradient(90deg,var(--accent),var(--yellow))}.skill-fill-anim{animation:fill-grow .8s ease both}@keyframes fill-grow{0%{width:0!important}}.skill-nodata{color:var(--ink-faint);font-size:.8rem}.skill-samples{font-size:.78rem}.coverage-list{display:flex;flex-direction:column;gap:var(--sp-3);margin-top:var(--sp-2)}.coverage-row{display:flex;flex-direction:column;gap:4px;background:none;border:none;padding:0;text-align:start;cursor:pointer;font:inherit;color:inherit}.coverage-title{font-weight:700}.coverage-counts{font-size:.85rem;color:var(--ink-soft)}.coverage-bar{position:relative;height:12px;border-radius:7px;background:var(--paper-deep);border:1.5px solid var(--line);overflow:hidden;display:block}.coverage-bar .cov-added{position:absolute;inset-block:0;inset-inline-start:0;background:var(--blue-soft);border-inline-end:1.5px solid var(--blue)}.coverage-bar .cov-mastered{position:absolute;inset-block:0;inset-inline-start:0;background:var(--green);opacity:.85}.struggle-list{display:flex;flex-direction:column;gap:var(--sp-2);margin:var(--sp-2) 0 var(--sp-3)}.struggle-card{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);background:var(--page);border:1.5px dashed var(--line);border-radius:var(--radius-sm);padding:var(--sp-2) var(--sp-3)}.leech-tag{font-size:.78rem;font-weight:700;color:var(--red);white-space:nowrap}.badge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:var(--sp-3);margin-top:var(--sp-3)}.badge-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:2px;border:2px solid var(--line);border-radius:var(--radius-md);padding:var(--sp-3) var(--sp-2);background:var(--page)}.badge-card.earned{border-color:var(--yellow);background:var(--yellow-soft);box-shadow:var(--shadow-sm)}.badge-card.locked{opacity:.55;border-style:dashed}.badge-emoji{font-size:1.7rem}.badge-name{font-weight:700;font-size:.85rem}.badge-req,.badge-date{font-size:.72rem}.share-controls{display:flex;flex-direction:column;gap:var(--sp-3);margin-top:var(--sp-2)}.check-row{display:flex;gap:var(--sp-2);align-items:flex-start;font-size:.9rem}.cert-details{margin-top:var(--sp-1)}.cert-form{display:flex;flex-direction:column;gap:var(--sp-2);margin-top:var(--sp-2);max-width:320px}.share-summary-source{position:absolute;inset-inline-start:-9999px;top:0}.share-summary{width:560px;background:var(--paper);border:2px solid var(--accent);border-radius:var(--radius-md);padding:var(--sp-4);display:flex;flex-direction:column;gap:var(--sp-2);font-size:.95rem}.share-summary-head{display:flex;align-items:center;gap:var(--sp-2)}.share-summary-stats{display:flex;flex-wrap:wrap;gap:var(--sp-3)}.share-summary-skills{display:flex;flex-wrap:wrap;gap:var(--sp-3);font-size:.85rem;color:var(--ink-soft)}.share-summary-sentences{border-top:1.5px dashed var(--line);padding-top:var(--sp-2)}.sentence-pick{border-bottom:1px dashed var(--line);padding:var(--sp-2) 0}.class-overview{display:flex;flex-direction:column;gap:var(--sp-4)}.class-actions{padding:var(--sp-4)}.class-table-wrap{overflow-x:auto}.class-table{width:100%;border-collapse:collapse;font-size:.9rem}.class-table th,.class-table td{text-align:start;padding:var(--sp-2) var(--sp-3);border-bottom:1.5px dashed var(--line);min-width:72px}.class-table th{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft)}.trend-up{color:var(--green);font-weight:700}.trend-down{color:var(--red);font-weight:700}.trend-flat{color:var(--ink-faint)}.goal-ok{color:var(--green);font-weight:700}.goal-pending{color:var(--ink-faint)}.struggle-chip{background:var(--red-soft);color:var(--red);font-weight:700}.progress-empty{margin-top:var(--sp-6)}.bottom-nav{display:none}@media (max-width: 720px){.app-nav .nav-link .nav-label{display:none}.bottom-nav{position:fixed;inset-inline:0;bottom:0;display:flex;justify-content:space-around;background:var(--page);border-top:2px solid var(--line);padding:4px 0 max(4px,env(safe-area-inset-bottom));z-index:40;box-shadow:0 -2px 10px #3b312814}.bottom-link{display:flex;flex-direction:column;align-items:center;gap:1px;font-size:.62rem;color:var(--ink-faint);text-decoration:none;padding:4px 8px;min-width:44px;border-radius:var(--radius-sm)}.bottom-link.active{color:var(--accent-deep)}.bottom-link svg{width:22px;height:22px}.app-main{padding-bottom:76px}.fab{bottom:calc(60px + max(14px,env(safe-area-inset-bottom)))}}@media (prefers-reduced-motion: reduce){.chart-area,.ring-anim,.skill-fill-anim{animation:none!important;transition:none!important}}