:root{color-scheme:dark;--bg:#101214;--panel:#191c1f;--surface:#24282b;--line:#343a3d;--text:#f2f4f4;--muted:#9da5a8;--accent:#77cb9a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.topbar{height:76px;padding:14px max(20px,env(safe-area-inset-right));display:flex;align-items:center;gap:15px;border-bottom:1px solid var(--line);background:#151719}.icon-button{border:1px solid #373d40;background:#25282b;color:white;border-radius:14px;min-width:43px;height:43px;font-size:22px}.brand{display:flex;align-items:center;gap:10px;flex:1}.brand-mark{display:grid;place-items:center;width:39px;height:39px;background:#234535;border-radius:12px;color:#a1efbc;font-size:24px}.brand strong{display:block;font-size:17px}.brand small{display:block;color:var(--muted);font-size:11px;margin-top:2px}.account-button{background:#24282a;border:1px solid #3c4244;border-radius:22px;padding:10px 13px;color:#dce3e1;font-size:12px}.search-area{max-width:1100px;margin:0 auto;padding:25px 22px 18px}.searchbar{display:flex;align-items:center;background:#25282b;border:1px solid #3b4143;border-radius:20px;height:59px;padding:0 11px 0 18px;gap:10px}.search-icon{font-size:29px;color:var(--muted)}.searchbar input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:white;font-size:16px}.searchbar input::placeholder{color:#939a9c}.write-toggle{border:0;background:#355744;color:#c0f8d2;border-radius:12px;height:39px;min-width:48px;font-size:20px}.search-subtitle{color:var(--muted);font-size:12px;margin:10px 4px}.workspace{max-width:1100px;margin:0 auto;padding:0 22px 35px;display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.85fr);gap:18px}.results-panel,.details-panel{background:#191c1f;border:1px solid #303537;border-radius:20px;overflow:hidden;min-height:360px}.section-heading{display:flex;align-items:center;justify-content:space-between;padding:19px 20px;border-bottom:1px solid var(--line)}.section-heading h2{font-size:15px;margin:0;font-weight:650}.section-heading h2 span,.muted{color:var(--muted);font-size:12px;font-weight:400}.pill{font-size:11px;color:#9de8b8;background:#284334;border-radius:20px;padding:5px 10px}.suggestions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0}.suggestions button{min-width:0;min-height:112px;background:transparent;border:0;border-right:1px solid #303537;border-bottom:1px solid #303537;color:var(--text);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:10px}.suggestions button:hover,.saved button:hover{background:#27322c}.suggestions b{font-size:40px;font-weight:450}.suggestions small{font-size:11px;color:#9faeaa;text-align:center;line-height:1.25}.empty{padding:34px 25px;color:var(--muted);line-height:1.6;text-align:center}.kanji-detail{text-align:center;padding:24px}.big-kanji{font-size:108px;line-height:1.2}.meaning{font-size:21px;font-weight:650;margin:7px 0 12px}.hint{font-size:12px;color:var(--muted);line-height:1.5}.readings{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:22px 0;text-align:left}.readings>div{background:#262b2d;border-radius:12px;padding:14px;font-size:13px;line-height:1.8}.readings b{display:block;color:#a2e7b9;font-size:12px}.primary{border:0;background:#78d19d;color:#102218;font-weight:700;border-radius:12px;padding:13px 17px}.saved-section{border-top:1px solid var(--line)}.tabs{display:flex;gap:6px;padding:12px}.tab{flex:1;border:0;border-radius:10px;background:#262a2d;color:#bfc5c5;padding:10px}.tab.active{background:#31523e;color:#c1f9d3}.saved{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px}.saved button{border:1px solid #3d4940;background:#242a26;color:#d6f3dd;border-radius:9px;padding:8px 14px;font-size:23px}.saved p,.sync-hint{font-size:12px;color:var(--muted)}.sync-hint{padding:5px 16px 18px}.handwriting{position:fixed;right:22px;bottom:22px;width:360px;background:#222527;border:1px solid #444a4c;border-radius:22px;box-shadow:0 15px 50px #0009;z-index:20;overflow:hidden}.handwriting-handle{display:none}.handwriting-head{display:flex;justify-content:space-between;align-items:center;padding:14px 15px;border-bottom:1px solid #393e40}.handwriting-head strong,.handwriting-head small{display:block}.handwriting-head strong{font-size:14px}.handwriting-head small{font-size:11px;color:var(--muted);margin-top:4px}.canvas-and-tools{display:flex;padding:10px;gap:9px}.canvas-wrap{position:relative;flex:1;aspect-ratio:1;background:#171a1c;border:1px solid #404548;border-radius:12px;overflow:hidden}.canvas-wrap canvas{width:100%;height:100%;display:block;touch-action:none}.canvas-wrap #placeholder{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none;color:#5d6867;font-size:13px}.vertical-tools{width:55px;display:flex;flex-direction:column;gap:8px}.vertical-tools button{flex:1;background:#34393b;color:#f3f6f5;border:1px solid #4a5152;border-radius:11px;font-size:26px;min-height:55px}.vertical-tools button:last-child{background:#315a42;color:#b6f3c9}.vertical-tools small{display:block;font-size:10px}.recognition-note{font-size:10px;line-height:1.45;color:#abb3b1;margin:0;padding:0 14px 13px}.drawer{position:fixed;top:0;bottom:0;left:0;width:min(310px,84vw);background:#1b1e20;border-right:1px solid #3b4141;z-index:51;transform:translateX(-105%);transition:transform .2s;padding:25px 15px;display:flex;flex-direction:column}.drawer.open{transform:translateX(0)}.drawer-brand{font-size:24px;font-weight:700;padding:14px 15px 25px;color:#a4e9b9}.drawer-brand small{display:block;color:#a3aaa9;font-size:13px;margin-top:4px}.nav-item{border:0;background:transparent;color:#e6ebea;text-align:left;padding:16px;border-radius:12px;font-size:21px;display:flex;gap:15px;align-items:center}.nav-item span{font-size:15px}.nav-item.active{background:#2b3d32;color:#9be3b4}.drawer-bottom{margin-top:auto;padding:15px;color:var(--muted);font-size:12px}.scrim{position:fixed;inset:0;background:#0009;z-index:50}.scrim[hidden]{display:none}dialog{background:#24292b;color:white;border:1px solid #4a5051;border-radius:18px;width:min(400px,90vw)}dialog::backdrop{background:#000a}.login{display:grid;gap:15px}.login-head{display:flex;justify-content:space-between;align-items:center}.login-head h2{font-size:19px}.login label{display:grid;gap:7px;font-size:13px}.login input{width:100%;padding:12px;background:#15191a;border:1px solid #454c4d;color:white;border-radius:10px}.error{color:#ffaaa5;font-size:12px}@media(max-width:760px){.topbar{height:70px;padding:10px 15px}.workspace{display:block;padding:0 12px 360px}.results-panel,.details-panel{border-radius:16px;margin-bottom:12px;min-height:0}.search-area{padding:17px 12px 10px}.searchbar{height:54px;border-radius:17px}.suggestions{grid-template-columns:repeat(4,minmax(0,1fr))}.suggestions button{min-height:84px;padding:6px}.suggestions b{font-size:32px}.suggestions small{font-size:10px}.section-heading{padding:14px}.handwriting{left:0;right:0;bottom:0;width:100%;border-radius:21px 21px 0 0;border-bottom:0;padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -12px 40px #0009}.handwriting-handle{display:block;width:40px;height:4px;background:#646b6b;border-radius:10px;margin:8px auto 0}.handwriting-head{padding:8px 13px}.handwriting-head strong{font-size:13px}.canvas-and-tools{padding:8px 12px;max-width:480px;margin:auto}.canvas-wrap{height:min(32vh,240px);aspect-ratio:auto}.vertical-tools{width:56px}.vertical-tools button{min-height:45px}.recognition-note{font-size:10px;padding:0 13px 7px}.handwriting.collapsed{transform:translateY(calc(100% - 12px))}.big-kanji{font-size:80px}}@media(max-width:390px){.brand-mark{display:none}.brand strong{font-size:15px}.account-button{font-size:11px}.suggestions b{font-size:29px}}
/* v0.3 : le clavier manuscrit est fermé par défaut et n'occupe jamais la page au repos. */
.handwriting.collapsed{transform:translateY(calc(100% + 35px));pointer-events:none;visibility:hidden}
.handwriting{transition:transform .22s ease,visibility .22s;transform:translateY(0)}
.handwriting-candidates{display:flex;align-items:center;gap:10px;padding:9px 12px 2px;min-width:0}
.candidate-label{font-size:11px;color:var(--muted);flex-shrink:0}
.candidate-items{display:flex;gap:7px;overflow-x:auto;min-width:0;scrollbar-width:none}
.candidate-items::-webkit-scrollbar{display:none}
.candidate-items button{flex:0 0 43px;height:43px;background:#303b34;border:1px solid #466451;border-radius:10px;color:#dcffe8;font-size:26px}
@media(max-width:760px){
 .workspace{padding-bottom:25px}
 .handwriting{bottom:0;max-height:min(68dvh,560px);display:flex;flex-direction:column;padding-bottom:max(7px,env(safe-area-inset-bottom));overscroll-behavior:contain}
 .handwriting-head{flex:0 0 auto}
 .handwriting-candidates{flex:0 0 auto}
 .canvas-and-tools{width:100%;min-height:0;flex:1 1 auto}
 .canvas-wrap{height:clamp(150px,27dvh,270px);max-height:100%;min-height:0}
 .recognition-note{flex:0 0 auto;font-size:10px}
 .candidate-label{display:none}
 .candidate-items button{flex-basis:44px}
 .drawing-open main{padding-bottom:0}
 .drawing-open .workspace{padding-bottom:25px}
 .handwriting.collapsed{transform:translateY(105%);visibility:hidden;pointer-events:none}
 .topbar{position:relative;z-index:1}
}
/* v0.4 — handwriting-first, no fixed overlapping drawer */
.handwriting,.handwriting.collapsed{position:relative;inset:auto;transform:none;visibility:visible;pointer-events:auto;transition:none;display:block;width:min(850px,calc(100% - 28px));max-height:none;margin:16px auto 18px;border-radius:20px;padding:0;box-shadow:none;background:#1c2022;overflow:hidden}
.handwriting-handle{display:none}.handwriting-head{padding:16px 18px}.handwriting-head strong{font-size:17px}.handwriting-head small{font-size:12px}
.canvas-and-tools{width:100%;max-width:640px;margin:auto;padding:12px;display:flex;align-items:stretch}
.canvas-wrap{height:auto;aspect-ratio:1;min-height:0;max-height:none}.vertical-tools{width:66px}.vertical-tools button{min-height:66px}
.handwriting-candidates{display:block;padding:12px 15px 16px;border-top:1px solid var(--line)}.candidate-label{display:block;margin-bottom:10px;color:#abb8b1;font-size:12px}.candidate-items{display:flex;overflow-x:auto;gap:9px}.candidate-items button{flex:0 0 53px;height:53px;font-size:30px}
.recognition-note{padding:0 15px 13px}.workspace{display:block;max-width:850px;padding-bottom:35px}.results-panel{min-height:0}.details-panel{display:none}.search-area{padding-bottom:0}
.detail-overlay[hidden]{display:none}.detail-overlay{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:18px}.detail-backdrop{position:absolute;inset:0;background:#000c}.detail-sheet{position:relative;background:#1d2224;border:1px solid #4b5654;border-radius:20px;width:min(480px,100%);max-height:88dvh;overflow:auto;box-shadow:0 20px 70px #000b}.detail-modal-head{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#252b2d;border-bottom:1px solid #404b48;z-index:1}.detail-close{border:1px solid #52605a;background:#313b38;color:#fff;border-radius:11px;width:43px;height:43px;font-size:29px}.modal-open{overflow:hidden}
@media(max-width:760px){.handwriting,.handwriting.collapsed{width:calc(100% - 24px);margin:12px auto 16px;max-height:none;display:block;bottom:auto;padding-bottom:0}.handwriting-head{padding:12px}.handwriting-head strong{font-size:16px}.canvas-and-tools{width:100%;padding:9px;flex:initial}.canvas-wrap{height:auto;aspect-ratio:1;max-height:none;min-height:0}.vertical-tools{width:56px}.vertical-tools button{min-height:58px}.candidate-label{display:block}.candidate-items button{flex-basis:49px;height:49px}.workspace{padding:0 12px 35px}.detail-overlay{padding:10px}.detail-sheet{max-height:90dvh}.topbar{height:62px}.search-area{padding-top:12px}.recognition-note{font-size:10px}}

/* Kanji-Doko v0.5 — couche visuelle */
:root{--bg:#0d1115;--panel:#171d21;--surface:#222b2c;--line:#334044;--accent:#9de2b5;--muted:#a7b3b6}
body{background:radial-gradient(ellipse at 50% -25%,#1c3430 0%,transparent 58%),var(--bg)}
main{max-width:1040px;margin:auto;padding:0 16px 70px}.topbar{position:sticky;top:0;z-index:35;backdrop-filter:blur(18px);background:#111719ee}
.hero{padding:27px 4px 16px}.hero h1{font-size:clamp(25px,4vw,38px);letter-spacing:-.04em;margin:9px 0}.hero p{color:var(--muted);margin:0;font-size:14px}.eyebrow{color:var(--accent);font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.modebar{display:flex;gap:7px;background:#171d21;padding:6px;border:1px solid var(--line);border-radius:17px;margin:8px 0 16px}.mode{flex:1;min-height:44px;border:0;border-radius:12px;background:transparent;color:#b5c0c1;font-weight:650}.mode.active{background:#2c5441;color:#e0ffe9;box-shadow:0 2px 8px #0003}
.composer{border:1px solid #476655;border-radius:18px;padding:16px;margin:0 0 16px;background:#17251f}.composer[hidden],.analysis[hidden]{display:none!important}.composer-top{display:flex;justify-content:space-between;gap:8px;align-items:center;margin-bottom:10px}.composer-top label{font-weight:750}.composer-top span{color:#a7b5b0;font-size:11px}.compose-input{display:flex;gap:8px}.compose-input textarea{flex:1;min-width:0;background:#0c1513;border:1px solid #476655;border-radius:12px;color:white;padding:12px;font-size:25px;resize:vertical}.compose-input button,.compose-actions button{background:#293a34;color:white;border:1px solid #4a6458;border-radius:10px;padding:9px 14px}.compose-actions{display:flex;justify-content:space-between;gap:10px;margin-top:10px}.compose-actions .primary{background:#83d4a0;color:#11251b;font-weight:800}.analysis{margin-top:13px;padding:14px;border-radius:12px;background:#0e1915;line-height:1.7}.analysis h3{margin:0 0 7px}.analysis .word{display:inline-block;padding:5px 9px;border-radius:9px;background:#283b33;margin:4px 4px 4px 0}.analysis .note{color:#acbbb3;font-size:12px}
.handwriting{border:1px solid #3d5149!important;border-radius:20px!important;background:linear-gradient(145deg,#1b2925,#171c20)!important;box-shadow:0 14px 35px #0003!important}.canvas-wrap{background:#101719!important;border:1px solid #33423d!important;border-radius:14px!important;overflow:hidden}.canvas-wrap canvas{touch-action:none}.handwriting-candidates{padding-top:12px}.candidate-items button{border-radius:12px!important}.search-area{margin-top:14px}.results-panel{border-radius:17px!important}.detail-sheet{border-radius:24px 24px 0 0!important}.detail-overlay:not([hidden]){z-index:100!important}
@media(min-width:740px){.hero{padding-top:34px}.detail-sheet{border-radius:24px!important}.handwriting{max-width:800px;margin:0 auto 20px}.workspace{max-width:800px;margin:auto}.search-area{max-width:800px;margin:14px auto}}
@media(max-width:600px){main{padding:0 12px 60px}.hero{padding:21px 4px 12px}.hero h1{font-size:26px}.hero p{font-size:12px}.composer-top span{max-width:155px;text-align:right}.modebar{margin-bottom:12px}.handwriting{margin-bottom:12px!important}.handwriting-head{padding-bottom:8px!important}}

/* v0.6 — identité Kanji-Doko */
.brand-logo{width:46px;height:46px;flex:none;border-radius:12px;display:block}
.brand strong{letter-spacing:-.025em}
.drawer-brand{display:flex;align-items:center;gap:12px;font-size:20px}
.drawer-brand img{border-radius:14px;flex:none}
.drawer-brand small{font-weight:400}
@media(max-width:390px){.brand-logo{width:38px;height:38px}.brand{gap:7px}.brand strong{font-size:14px}}