:root{--r:14px;--sh:0 1px 2px rgba(31,26,22,.05),0 6px 18px rgba(31,26,22,.05);--bg:#F3F1EE;--panel:#fff;--ink:#1F1A16;--mute:#6a625b;--line:#dcd7d1;--acc:#C94F0A;--accink:#fff;--warn:#B42318;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#000000;--panel:#121212;--ink:#F2F2F2;--mute:#9b9b9b;--line:#2a2a2a;--acc:#FF9A3D;--accink:#000000;--warn:#FF8A80;--sh:none}}
:root[data-theme="dark"]{--sh:none;--bg:#000000;--panel:#121212;--ink:#F2F2F2;--mute:#9b9b9b;--line:#2a2a2a;--acc:#FF9A3D;--accink:#000000;--warn:#FF8A80}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 "IBM Plex Sans",system-ui,sans-serif}
.wrap{max-width:720px;margin:0 auto;padding:20px 16px 60px}
h1{font:700 30px/1.1 "Bricolage Grotesque",system-ui,sans-serif;margin:8px 0 4px}
h2{font:700 22px/1.2 "Bricolage Grotesque",system-ui,sans-serif;margin:0 0 12px}
.sub{color:var(--mute);margin:0 0 18px}
#cap{width:100%;font:inherit;font-size:18px;padding:16px;border:2px solid var(--acc);border-radius:10px;background:var(--panel);color:var(--ink)}
nav{display:flex;gap:6px;overflow-x:auto;margin:16px 0;padding-bottom:4px}
nav button{flex:none;font:500 15px "IBM Plex Sans",sans-serif;padding:8px 14px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink);cursor:pointer}
nav button[aria-current=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
nav b{font-weight:500;opacity:.7;margin-left:4px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px;margin-bottom:12px}
.big{font:500 22px/1.3 "Bricolage Grotesque",sans-serif;margin:0 0 14px}
.row{display:flex;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}
.row .t{flex:1;min-width:0;overflow-wrap:anywhere}
.tag{font-size:13px;color:var(--mute)}
.warn{color:var(--warn);font-size:13px}
button.b{font:500 15px "IBM Plex Sans",sans-serif;padding:10px 16px;border-radius:8px;border:1px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;margin:0 8px 8px 0}
button.p{background:var(--acc);color:var(--accink);border-color:var(--acc)}
button.x{border:0;background:none;color:var(--mute);cursor:pointer;font-size:14px;padding:6px}
.chk{width:26px;height:26px;border-radius:50%;border:2px solid var(--acc);background:none;cursor:pointer;flex:none}
.chk.on{background:var(--acc)}
input.f,select.f{width:100%;font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);margin:4px 0 12px}
label{font-size:14px;color:var(--mute)}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.chips button{font:500 14px "IBM Plex Sans",sans-serif;padding:6px 12px;border-radius:6px;border:1px solid var(--line);background:none;color:var(--ink);cursor:pointer}
.chips button[aria-pressed=true]{background:var(--acc);color:var(--accink);border-color:var(--acc)}
.mv{font:inherit;font-size:14px;padding:6px;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--ink);max-width:125px}
.empty{color:var(--mute);padding:8px 0}
button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
.rv{display:flex;gap:12px;align-items:flex-start;padding:10px 0}
a{color:var(--acc)}
:root{color-scheme:light dark}
:root[data-theme="light"]{color-scheme:light}
:root[data-theme="dark"]{color-scheme:dark}
*{scrollbar-color:var(--line) var(--bg)}
::-webkit-scrollbar{width:12px;height:12px;background:var(--bg)}
::-webkit-scrollbar-track,::-webkit-scrollbar-corner{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--line);border:3px solid var(--bg);border-radius:8px}
::-webkit-scrollbar-thumb:hover{background:var(--mute)}
.right section{margin-top:28px}
@media(min-width:900px){
.wrap{max-width:1440px;padding:20px 28px 60px}
.cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px;align-items:start}
.right{position:sticky;top:12px;max-height:calc(100vh - 24px);overflow-y:auto;padding:0 6px 24px 0;scrollbar-width:thin}
.right section:first-child{margin-top:0}
}

html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}
button,select,input,label,summary{touch-action:manipulation}
.wrap{padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right));padding-bottom:max(60px,calc(env(safe-area-inset-bottom) + 24px))}
@media(max-width:700px){
select,input,textarea,.mv{font-size:16px}
button.b{min-height:44px}
button.x{min-height:44px;min-width:44px}
nav button{min-height:44px}
.chips button{min-height:40px}
.chk{width:32px;height:32px}
.row{padding:14px 0}
.mv{max-width:150px;min-height:40px}
nav{position:sticky;top:0;z-index:5;background:var(--bg);margin:8px -16px;padding:8px 16px}
}
@media(min-width:900px){.wrap{padding-left:max(28px,env(safe-area-inset-left));padding-right:max(28px,env(safe-area-inset-right))}}
.chk{position:relative}
.chk::after{content:"";position:absolute;inset:-9px}
@media(max-width:700px){
button[data-a=popen]{padding:12px 0!important;min-height:44px}
}
@media(min-width:900px){nav button[data-id=today]{display:none}}
@media(max-width:700px){.left>.sub{display:none}h1{margin-bottom:12px}}

.tools{margin:6px 0 0}
.tools summary{display:inline-block;cursor:pointer;font:500 14px "IBM Plex Sans",sans-serif;color:var(--mute);padding:8px 0;min-height:24px}
.tools .toolrow{margin-top:8px}

.head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.head h1{margin-bottom:0}
.acctbtn{display:none;flex:none;width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;align-items:center;justify-content:center;font:700 18px "Bricolage Grotesque",sans-serif;padding:0}
.acctbtn.in{background:var(--acc);color:var(--accink);border-color:var(--acc)}
@media(max-width:700px){#acct{display:inline-flex}.head{justify-content:space-between}.head h1{font-size:25px;white-space:nowrap}.tools summary{display:none}.head{margin-bottom:12px}}
@media(max-width:700px){
nav{position:fixed;top:auto;left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));margin:0;padding:6px;z-index:20;background:var(--panel);border:1px solid var(--line);border-radius:999px;box-shadow:0 6px 24px rgba(0,0,0,.18);scrollbar-width:none}
nav::-webkit-scrollbar{display:none}
nav button{border-color:transparent}
nav button[aria-current=true]{border-color:var(--ink)}
.wrap{padding-bottom:calc(96px + env(safe-area-inset-bottom))}
}

@media(min-width:900px){
#acct{display:none}
#acct2{display:inline-flex;position:fixed;top:20px;left:max(20px,env(safe-area-inset-left));z-index:20}
.tools summary{display:none}
.wrap{padding-left:max(252px,calc(env(safe-area-inset-left) + 232px))}
nav{position:fixed;top:78px;left:max(20px,env(safe-area-inset-left));bottom:20px;width:196px;flex-direction:column;gap:2px;margin:0;padding:0;overflow-x:hidden;overflow-y:auto;scrollbar-width:thin}
nav button{display:flex;align-items:center;justify-content:space-between;width:100%;text-align:left;border-color:transparent;border-radius:10px;padding:9px 12px}
nav button:hover{background:var(--panel)}
nav button[aria-current=true]{border-color:var(--ink)}
nav b{margin-left:8px}
}
@media(min-width:900px){
body::before{content:"";position:fixed;top:0;bottom:0;left:0;width:236px;background:color-mix(in srgb,var(--ink) 4.5%,var(--bg));border-right:1px solid var(--line);z-index:0}
#acct2,nav{z-index:5}
}

/* ---- polish ---- */
h1{letter-spacing:-.02em}
h2{font-size:20px;letter-spacing:-.01em}
.sub{font-size:15px}
.card{border-radius:var(--r);padding:20px;box-shadow:var(--sh)}
button.b{border-radius:10px}
button.p{box-shadow:0 1px 2px rgba(0,0,0,.12)}
#cap{border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);transition:border-color .15s,box-shadow .15s}
#cap:focus{outline:none;border-color:var(--acc);box-shadow:0 0 0 4px color-mix(in srgb,var(--acc) 22%,transparent)}
#cs{display:none}
.tag{letter-spacing:.01em}
.chk{display:inline-flex;align-items:center;justify-content:center}
.chk.on::before{content:"";width:60%;height:60%;background:var(--accink);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/contain no-repeat}
.empty{text-align:center;padding:26px 12px;line-height:1.5}
.empty::before{content:"";display:block;width:44px;height:44px;margin:0 auto 12px;border-radius:50%;background:color-mix(in srgb,var(--ink) 7%,transparent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a8179' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.5l5 5L20 6.5'/%3E%3C/svg%3E") center/22px no-repeat}
.empty b{display:block;font:700 18px "Bricolage Grotesque",sans-serif;color:var(--ink);margin-bottom:4px}
.hello{display:flex;align-items:center;justify-content:space-between;gap:16px}
.hello h2{font-size:24px;margin:2px 0 4px}
.ring{position:relative;flex:none;width:64px;height:64px}
.ring span{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font:700 14px "Bricolage Grotesque",sans-serif}
/* nav with icons */
nav button{display:flex;align-items:center;gap:10px;position:relative;transition:background .15s,color .15s}
.ni{width:20px;height:20px;flex:none}
.nl{white-space:nowrap}
nav button[aria-current=true],nav button[aria-current=true]:hover{background:color-mix(in srgb,var(--acc) 14%,transparent);color:var(--acc);border-color:transparent;font-weight:500}
nav b{font-weight:500}
@media(min-width:900px){
nav button{gap:12px;padding:9px 12px}
nav b{margin-left:auto;opacity:.65}
nav button[aria-current=true] b{opacity:1}
.hello+.card,.card+.card{margin-top:0}
.left>.sub{margin-top:6px}
}
@media(max-width:700px){
nav{border-radius:30px;padding:6px 8px;gap:2px}
nav button{flex-direction:column;gap:2px;min-width:68px;padding:7px 8px 6px;border-radius:22px;font-size:11px;line-height:1.2;min-height:52px}
nav button .nl{max-width:76px;overflow:hidden;text-overflow:ellipsis}
nav .ni{width:22px;height:22px}
nav b{position:absolute;top:2px;right:8px;margin:0;opacity:1;font-size:10px;line-height:1;padding:2px 5px;border-radius:9px;background:var(--acc);color:var(--accink)}
}
/* motion */
#toast{position:fixed;left:50%;bottom:calc(92px + env(safe-area-inset-bottom));transform:translate(-50%,8px);max-width:min(90vw,420px);background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;z-index:50;box-shadow:0 8px 24px rgba(0,0,0,.25);transition:opacity .2s,transform .2s;text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}
@media(min-width:900px){#toast{bottom:28px}}
@media(prefers-reduced-motion:no-preference){
@keyframes enter{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes pop{0%{transform:scale(.7)}60%{transform:scale(1.18)}100%{transform:scale(1)}}
#main.enter{animation:enter .22s ease-out}
.chk.pop{animation:pop .28s ease-out}
button.b,button.x,.chk{transition:background .15s,border-color .15s,transform .1s}
button.b:active,.chk:active{transform:scale(.96)}
}
@media(min-width:900px){nav button{justify-content:flex-start}}
@media(max-width:700px){
.row{flex-wrap:wrap}
.row .t{flex:1 1 55%;overflow-wrap:break-word}
.row .t .tag{overflow-wrap:anywhere}
}
@media(max-width:700px){nav b.z{display:none}}
/* desktop top bar + column divider */
@media(min-width:900px){
.head{position:fixed;top:0;left:236px;right:0;height:52px;margin:0;padding:0 max(28px,env(safe-area-inset-right)) 0 28px;background:color-mix(in srgb,var(--bg) 92%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);z-index:6;align-items:center}
.head h1{font-size:17px;letter-spacing:-.01em;margin:0}
.left>.sub{display:none}
.wrap{padding-top:72px}
#acct2{top:4px}
nav{top:66px}
.right{top:64px;max-height:calc(100vh - 76px)}
.cols{position:relative;min-height:calc(100vh - 100px)}
.cols::before{content:"";position:absolute;top:-20px;bottom:-60px;left:50%;width:1px;background:var(--line);pointer-events:none}
}

@media(min-width:900px){
.cols{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}
.cols::before{left:calc((100% - 36px)*.6 + 18px)}
}
@media(min-width:900px){
body{overflow-x:hidden}
.cols{min-height:calc(100vh - 132px)}
.cols::after{content:"";position:absolute;z-index:-1;top:-20px;bottom:-60px;left:calc((100% - 36px)*.6 + 18px);right:-100vw;background:color-mix(in srgb,var(--acc) 5%,var(--bg));pointer-events:none}
}