:root{--bg:#EFE9DF;--surface:#F8F4EE;--ink:#26221E;--muted:#6B6258;--line:#D9D0C3;--wood:#7A4E32;--wood-soft:#E9DCCD;--teal:#3D6965;--teal-soft:#D6E3E0;--danger:#9A3B2E;--danger-soft:#F2DCD5;--onwood:#F8F4EE;color-scheme:light}
@media (prefers-color-scheme:dark){:root{--bg:#201D1A;--surface:#2A2622;--ink:#ECE5D9;--muted:#A39886;--line:#3C3631;--wood:#BC8760;--wood-soft:#3A2F27;--teal:#7FA9A3;--teal-soft:#25322F;--danger:#DB8775;--danger-soft:#3D2723;--onwood:#201D1A;color-scheme:dark}}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Jost',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;padding-bottom:env(safe-area-inset-bottom,0px)}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
button:disabled{cursor:default;opacity:.55}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}

.top{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:20px clamp(16px,4vw,40px);padding-top:calc(20px + env(safe-area-inset-top,0px));border-bottom:1px solid var(--line)}
.top.center{justify-content:center}
.brand{display:flex;flex-direction:column;line-height:1}
.brand .w{font-weight:300;font-size:1.7rem;letter-spacing:.45em;margin-right:-.45em}
.brand .s{font-size:.6rem;letter-spacing:.62em;color:var(--muted);margin-top:7px}

main{padding:28px clamp(16px,4vw,40px) 64px}
.book{max-width:600px;margin:0 auto}
.admin{max-width:1100px;margin:0 auto}
h1{font-weight:300;font-size:clamp(1.9rem,6vw,2.6rem);line-height:1.1;margin:8px 0 24px;letter-spacing:-.01em}
h2{font-weight:400;font-size:1.15rem;margin:32px 0 6px}
.muted{color:var(--muted)}
.small{font-size:.88rem}
.stepno{color:var(--muted);font-size:.85rem;margin:0}
.progress{display:flex;gap:6px;list-style:none;padding:0;margin:8px 0 0}
.progress li{flex:1;height:3px;border-radius:2px;background:var(--line);font-size:0;overflow:hidden}
.progress li.done,.progress li.now{background:var(--wood)}
.picked{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0}
.picked span{font-size:.85rem;border:1px solid var(--line);border-radius:999px;padding:3px 12px;color:var(--muted)}

.list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.opt{display:flex;align-items:center;gap:16px;width:100%;text-align:left;background:none;border:0;border-bottom:1px solid var(--line);padding:16px 4px;transition:background .15s}
.opt:hover{background:var(--surface)}
.ini{flex:none;width:52px;height:52px;border:1px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-weight:300;font-size:1.5rem}
.ini svg{width:24px;height:24px}
.opt .t{display:flex;flex-direction:column;flex:1;min-width:0}
.opt .t strong{font-weight:500;font-size:1.05rem}
.opt .t span{color:var(--muted);font-size:.9rem}
.opt .r{text-align:right;flex:none}
.opt .r strong{font-weight:500;display:block}

.dates{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 10px;margin:0 -2px 8px;scrollbar-width:thin}
.date{flex:none;border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:8px 0;width:62px;text-align:center;line-height:1.2}
.date small{display:block;color:var(--muted);font-size:.75rem}
.date b{font-weight:400;font-size:1.3rem}
.date[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.date[aria-pressed="true"] small{color:var(--bg);opacity:.75}
.date:disabled{opacity:.35}
.times h3{font-weight:400;font-size:.9rem;color:var(--muted);margin:18px 0 8px}
.tgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(76px,1fr));gap:8px}
.time{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:10px 0;font-size:1rem}
.time:hover{border-color:var(--wood)}
.empty{padding:28px 0;color:var(--muted)}

.form{display:flex;flex-direction:column;gap:16px}
label{display:flex;flex-direction:column;gap:6px;font-size:.9rem;color:var(--muted)}
input,select,textarea{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:1rem;color:var(--ink);width:100%}
textarea{min-height:76px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--wood);outline:none}
.hint{font-size:.9rem;color:var(--teal);min-height:1.4em;margin:-8px 0 0}
.err{color:var(--danger);font-size:.9rem;margin:0}

.btn{background:var(--wood);color:var(--onwood);border:1px solid var(--wood);border-radius:999px;padding:11px 22px;font-size:.95rem;font-weight:500}
.btn.big{width:100%;padding:15px;font-size:1.05rem}
.btn.ghost{background:none;color:var(--ink);border-color:var(--line)}
.btn.danger{background:none;color:var(--danger);border-color:var(--danger)}
.btn.ok{background:var(--teal);border-color:var(--teal);color:var(--onwood)}
.link{background:none;border:0;padding:0;color:var(--muted);text-decoration:underline;text-underline-offset:3px;font-size:.9rem;margin-top:20px}

.done{padding-top:24px}
.done .mark{width:64px;height:64px;border:1px solid var(--teal);border-radius:50%;display:grid;place-items:center;color:var(--teal);margin-bottom:20px}
.done p{font-size:1.1rem;max-width:46ch}

.note{background:var(--wood-soft);border-radius:10px;padding:10px 14px;font-size:.9rem;margin-bottom:18px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:20px;overflow-x:auto}
.tabs button{background:none;border:0;border-bottom:2px solid transparent;padding:10px 14px;color:var(--muted);font-size:1rem;white-space:nowrap}
.tabs button[aria-selected="true"]{color:var(--ink);border-color:var(--wood)}

.agbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.agbar strong{font-weight:400;font-size:1.25rem;min-width:11ch;text-align:center}
.icon{background:var(--surface);border:1px solid var(--line);border-radius:50%;width:38px;height:38px;font-size:1.2rem;line-height:1}
.sp{flex:1}
.agsum{margin:8px 0 16px}
.agwrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.ag{display:grid;min-width:520px}
.aghead{display:contents}
.aghead div{position:sticky;top:0;padding:12px 10px;border-bottom:1px solid var(--line);font-weight:500;background:var(--surface);z-index:2;font-size:.95rem}
.axis{position:relative;border-right:1px solid var(--line)}
.axis span{position:absolute;right:8px;font-size:.75rem;color:var(--muted);transform:translateY(-50%)}
.col{position:relative;border-right:1px solid var(--line);background:repeating-linear-gradient(135deg,transparent 0 7px,var(--line) 7px 8px)}
.col:last-child{border-right:0}
.openr{position:absolute;left:0;right:0;background:var(--surface)}
.hl{position:absolute;left:0;right:0;border-top:1px solid var(--line);opacity:.6}
.nowl{position:absolute;left:0;right:0;border-top:2px solid var(--danger);z-index:1}
.bk{position:absolute;left:5px;right:5px;border-radius:8px;border:0;border-left:3px solid var(--wood);background:var(--wood-soft);text-align:left;padding:4px 8px;overflow:hidden;font-size:.82rem;line-height:1.25;z-index:1}
.bk b{font-weight:500;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bk span{color:var(--muted);white-space:nowrap}
.bk.ok{border-color:var(--teal);background:var(--teal-soft)}
.bk.no{border-color:var(--danger);background:var(--danger-soft)}
.bk.blk{border-color:var(--muted);background:var(--bg)}

.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 14px;font-size:.9rem}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.crow{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:14px 4px;border-bottom:1px solid var(--line)}
.crow .t{min-width:0}
.crow .t strong{font-weight:500}
.crow .t div{color:var(--muted);font-size:.9rem}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.tag{font-size:.78rem;border-radius:999px;padding:2px 10px;background:var(--teal-soft);color:var(--teal)}
.tag.no{background:var(--danger-soft);color:var(--danger)}
.tag.up{background:var(--wood-soft);color:var(--wood)}
.wa{display:inline-flex;align-items:center;gap:6px;text-decoration:none;font-size:.9rem;border:1px solid var(--teal);color:var(--teal);border-radius:999px;padding:7px 14px;white-space:nowrap;background:none}

.set .row2,.set .row3{display:grid;gap:12px;margin-top:12px;align-items:end}
.set .row2{grid-template-columns:1fr 1.6fr auto}
.set .row3{grid-template-columns:1.4fr 1fr 1fr}
@media (max-width:560px){.set .row2,.set .row3{grid-template-columns:1fr 1fr}.set .row2 label:first-child,.set .row3 label:first-child{grid-column:1/-1}}
.days{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.chk{flex-direction:row;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:6px 12px;background:var(--surface);color:var(--ink);white-space:nowrap}
.chk input{width:auto;padding:0}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;align-items:center}

#modal{position:fixed;inset:0;background:rgba(20,17,14,.55);display:flex;align-items:flex-end;justify-content:center;z-index:20;padding:16px}
#modal[hidden]{display:none}
.sheet{background:var(--bg);border-radius:18px;width:100%;max-width:480px;max-height:88vh;overflow:auto;padding:24px;padding-bottom:calc(24px + env(safe-area-inset-bottom,0px))}
@media (min-width:700px){#modal{align-items:center}}
.sheet h2{margin-top:0;font-weight:300;font-size:1.6rem}
.sheet dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0 0 20px}
.sheet dt{color:var(--muted)}
.sheet dd{margin:0}
.rem{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.rem div span{display:block;color:var(--muted);font-size:.88rem}

.login{max-width:380px;margin:40px auto 0}
.loading{padding:60px 0;text-align:center;color:var(--muted)}

#toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:999px;font-size:.92rem;opacity:0;pointer-events:none;transition:opacity .2s;z-index:30;max-width:calc(100% - 32px);text-align:center}
#toast.show{opacity:1}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}