:root{--bg:#ECF0EE;--surface:#F8FAF9;--ink:#202B31;--muted:#5F6E77;--line:#D8DFDC;--brand:#2D6A6E;--on-brand:#fff;--brass:#B0833A;--soft:#DAEAE6;--done:#E2E8E6;--danger:#A9453A;--H:52px;color-scheme:light;
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:#121A1D;--surface:#1A2428;--ink:#DCE4E7;--muted:#8D9EA6;--line:#2A383D;--brand:#74B9B8;--on-brand:#0F1A1D;--brass:#D6A960;--soft:#1F3739;--done:#222D31;--danger:#E08577;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#121A1D;--surface:#1A2428;--ink:#DCE4E7;--muted:#8D9EA6;--line:#2A383D;--brand:#74B9B8;--on-brand:#0F1A1D;--brass:#D6A960;--soft:#1F3739;--done:#222D31;--danger:#E08577;color-scheme:dark}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:400 15px/1.45 "Public Sans",system-ui,sans-serif}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brass);outline-offset:2px}
.app{max-width:1240px;margin:0 auto;padding:20px 16px 40px}
header.top{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin-bottom:18px}
.brand{font:700 26px/1 "Bricolage Grotesque",sans-serif;letter-spacing:-.02em;margin-right:auto}
.brand{display:flex;align-items:center;gap:10px}.brand .logo{flex:none}.brand i{display:inline-block;width:10px;height:10px;background:var(--brass);border-radius:2px;margin-right:8px;transform:translateY(-2px) rotate(45deg)}
nav.tabs{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:3px}
nav.tabs button{border:0;background:none;padding:7px 16px;border-radius:7px;cursor:pointer;color:var(--muted);font-weight:600}
nav.tabs button[aria-selected="true"]{background:var(--brand);color:var(--on-brand)}
.btn{border:1px solid var(--line);background:var(--surface);padding:8px 14px;border-radius:8px;cursor:pointer;font-weight:600}
.btn.pri{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}
.btn.del{color:var(--danger);margin-right:auto}
.layout{display:grid;grid-template-columns:1fr 290px;gap:18px;align-items:start}
@media (max-width:900px){.layout{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px}
.bar{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid var(--line)}
.bar h2{font:700 19px "Bricolage Grotesque",sans-serif;margin:0 auto 0 6px}
.scroll{overflow-x:auto}
.grid{display:grid;grid-template-columns:48px repeat(7,minmax(96px,1fr));min-width:760px}
.head{padding:8px 6px;text-align:center;border-bottom:1px solid var(--line);color:var(--muted);font-size:13px}
.head b{display:block;font:700 20px "Bricolage Grotesque",sans-serif;color:var(--ink)}
.head.today b{color:var(--brass)}
.col{position:relative;height:calc(var(--H)*12);border-left:1px solid var(--line);background-image:linear-gradient(var(--line) 1px,transparent 1px);background-size:100% var(--H);cursor:cell}
.col.today{background-color:color-mix(in srgb,var(--brass) 7%,transparent)}
.gut{border-left:0;cursor:default}
.gut span{position:absolute;right:6px;font-size:11px;color:var(--muted);transform:translateY(-50%)}
.ev{position:absolute;text-align:left;border:0;border-left:3px solid var(--brand);background:var(--soft);border-radius:6px;padding:3px 6px;overflow:hidden;cursor:pointer;font-size:12px;line-height:1.3;margin:0 2px}
.ev b{display:block;font-weight:600}
.ev small{color:var(--muted);display:block}
.ev.done{background:var(--done);border-left-color:var(--muted);color:var(--muted)}
.ev.cancelled{background:var(--done);border-left-color:var(--danger);opacity:.6;text-decoration:line-through}
.side{padding:14px}
.side h3{font:700 17px "Bricolage Grotesque",sans-serif;margin:0 0 10px}
.day{font-size:13px;font-weight:600;color:var(--brass);margin:14px 0 6px}
.item{display:block;width:100%;text-align:left;border:1px solid var(--line);background:none;border-radius:8px;padding:8px 10px;margin-bottom:6px;cursor:pointer}
.item b{display:block}.item span{color:var(--muted);font-size:13px}
.empty{color:var(--muted);font-size:14px;padding:6px 0}
.board{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(220px,1fr);gap:12px;overflow-x:auto;padding-bottom:6px}
.stage{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px;min-height:160px}
.stage h3{font:700 16px "Bricolage Grotesque",sans-serif;margin:0 0 10px;display:flex;justify-content:space-between}
.stage h3 span{color:var(--muted);font:500 14px "Public Sans"}
.card{display:block;width:100%;text-align:left;border:1px solid var(--line);background:var(--bg);border-radius:9px;padding:10px;margin-bottom:8px;cursor:pointer}
.card b{display:block}.card span{display:block;color:var(--muted);font-size:13px}
.card .nx{color:var(--brass);font-weight:600;margin-top:4px}
dialog{border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink);padding:0;width:min(440px,calc(100vw - 24px))}
dialog::backdrop{background:rgba(10,20,28,.5)}
form{padding:20px;display:grid;gap:12px}
form h2{font:700 21px "Bricolage Grotesque",sans-serif;margin:0}
label{display:grid;gap:4px;font-size:13px;font-weight:600;color:var(--muted)}
input,select,textarea{border:1px solid var(--line);background:var(--bg);border-radius:8px;padding:8px 10px;width:100%;font-weight:400;color:var(--ink)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.actions{display:flex;gap:8px;justify-content:flex-end;margin-top:4px}
.warn{background:color-mix(in srgb,var(--brass) 15%,transparent);border-left:3px solid var(--brass);padding:8px 10px;border-radius:6px;font-size:13px}
nav.tabs{max-width:100%;overflow-x:auto}nav.tabs button{white-space:nowrap}
.ev[draggable]{cursor:grab}.card[draggable]{cursor:grab}
.tg{display:inline-block;font-size:12px;border:1px solid var(--line);border-radius:99px;padding:0 8px;margin:4px 4px 0 0;color:var(--muted)}
.card .tg{display:inline-block}
.vb{margin-bottom:12px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}@media (max-width:900px){.two{grid-template-columns:1fr}}
.mrow{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.task{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line)}
.task small{display:block;color:var(--muted)}.task.late small{color:var(--danger);font-weight:600}.task.done b{text-decoration:line-through;color:var(--muted)}
.task input{width:18px;height:18px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px}.stat b{display:block;font:700 30px "Bricolage Grotesque",sans-serif}.stat span{color:var(--muted);font-size:13px}
.br{display:grid;grid-template-columns:110px 1fr 28px;gap:8px;align-items:center;margin-bottom:8px;font-size:14px}.br i{display:block;height:10px;background:var(--brand);border-radius:5px;min-width:2px}.br b{text-align:right}
.app{padding-top:26px}
[hidden]{display:none!important}
.bar{flex-wrap:wrap}.bar .jump{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}.bar .jump input{width:auto;padding:6px 8px}
.panel,.stage,.stat{border-radius:16px;box-shadow:0 1px 2px rgba(20,35,40,.05),0 12px 28px -18px rgba(20,35,40,.3)}
.head{background:var(--surface)}
.head.today b{display:inline-block;min-width:36px;padding:0 6px;border-radius:99px;background:var(--brand);color:var(--on-brand)}
.btn{transition:border-color .15s,filter .15s,transform .1s}.btn:hover{border-color:var(--brand)}.btn.pri:hover{filter:brightness(1.1)}.btn:active{transform:translateY(1px)}
nav.tabs{border-radius:12px}nav.tabs button:not([aria-selected="true"]):hover{color:var(--ink)}
.ev{border-radius:8px;box-shadow:0 1px 2px rgba(20,35,40,.1)}.ev:hover{filter:brightness(.96)}
.cw{margin-bottom:8px;border:1px solid var(--line);border-radius:12px;background:var(--bg);overflow:hidden}
.cw .card{border:0;margin:0;border-radius:0;background:none}
.cl{display:flex;flex-wrap:wrap;gap:6px;padding:0 10px 10px}
.mini{font-size:12px;font-weight:600;border:1px solid var(--line);background:var(--surface);color:var(--brand);padding:4px 12px;border-radius:99px;text-decoration:none;cursor:pointer}.mini:hover{border-color:var(--brand)}
dialog{box-shadow:0 24px 60px -20px rgba(0,0,0,.5)}
/* --- accounts, login and team admin --- */
body[data-state="anon"] header.top nav.tabs,body[data-state="anon"] header.top .hdr-actions,body[data-state="anon"] #theme,body[data-state="anon"] #signout{display:none}
body[data-state="app"] #login{display:none}
.hdr-actions{display:contents}
.login{max-width:380px;margin:8vh auto 0;padding:8px}
.login form{padding:20px}
.login h1{font:700 24px "Bricolage Grotesque",sans-serif;margin:0}
.login p{margin:0;color:var(--muted);font-size:14px}
.demo{background:var(--soft);border-radius:8px;padding:8px 10px;font-size:13px;color:var(--ink)}
.demo code{font-family:ui-monospace,monospace}
.err{background:color-mix(in srgb,var(--danger) 14%,transparent);border-left:3px solid var(--danger);padding:8px 10px;border-radius:6px;font-size:13px}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th,.tbl td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl th{color:var(--muted);font-weight:600;font-size:12px}
.pill{font-size:12px;font-weight:600;border-radius:99px;padding:1px 8px;background:var(--soft);color:var(--brand)}
.pill.admin{background:color-mix(in srgb,var(--brass) 20%,transparent);color:var(--brass)}
.tscroll{overflow-x:auto}

.demo-logins{display:grid;gap:8px;margin-top:6px}
.demo-sep{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.06em;margin:8px 0 2px}
.demo-sep::before,.demo-sep::after{content:"";flex:1;height:1px;background:var(--line)}
.demo-btn{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;width:100%}
.demo-btn small{font-weight:400;color:var(--muted);font-size:12.5px}
.demo-btn:hover{border-color:var(--brand)}
.signout{display:inline-flex;align-items:center;justify-content:center;gap:8px;color:var(--danger);border-color:color-mix(in srgb,var(--danger) 35%,var(--line));background:color-mix(in srgb,var(--danger) 5%,var(--surface));font-weight:700}
.signout:hover{border-color:var(--danger);background:color-mix(in srgb,var(--danger) 10%,var(--surface))}
.signout .ui-icon{width:17px;height:17px}


/* ShowingBook premium workspace system */
:root{--bg:#F4F5F0;--surface:#FFFFFF;--ink:#183238;--muted:#65797B;--line:#DCE5E1;--brand:#26766E;--brand-d:#145B55;--on-brand:#fff;--brass:#B9853F;--soft:#E7F1ED;--done:#EDF1EF;--danger:#B75548;--H:56px;--shadow-sm:0 4px 16px rgba(24,50,56,.05);--shadow-md:0 18px 48px rgba(24,50,56,.09)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#111C1F;--surface:#1A292C;--ink:#EDF4F1;--muted:#A2B4B1;--line:#314347;--brand:#76BDB1;--brand-d:#9BD3C7;--on-brand:#102022;--brass:#D9AF70;--soft:#243B3A;--done:#253234;--danger:#E38B7D}}
:root[data-theme="dark"]{--bg:#111C1F;--surface:#1A292C;--ink:#EDF4F1;--muted:#A2B4B1;--line:#314347;--brand:#76BDB1;--brand-d:#9BD3C7;--on-brand:#102022;--brass:#D9AF70;--soft:#243B3A;--done:#253234;--danger:#E38B7D}
body{min-height:100vh;background:radial-gradient(ellipse at 50% -16%,color-mix(in srgb,var(--brand) 10%,transparent),transparent 38%),var(--bg);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
.app{max-width:1440px;padding:26px clamp(16px,3vw,44px) 56px}
header.top{position:sticky;top:12px;z-index:20;min-height:72px;padding:12px 16px;margin:0 0 28px;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(16px);border:1px solid color-mix(in srgb,var(--line) 78%,transparent);border-radius:18px;box-shadow:var(--shadow-sm);gap:12px 18px}
.brand{font-size:23px;letter-spacing:-.045em;color:var(--ink);text-decoration:none}.brand .logo{width:42px;height:42px;border-radius:13px;box-shadow:0 4px 12px rgba(19,74,68,.18)}
nav.tabs{background:transparent;border:0;padding:0;gap:4px;scrollbar-width:none}nav.tabs button{display:inline-flex;align-items:center;gap:8px;padding:10px 13px;border-radius:11px;font-size:13px;transition:background .18s,color .18s,transform .18s}nav.tabs button[aria-selected="true"]{background:var(--soft);color:var(--brand-d);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--brand) 17%,transparent)}nav.tabs button:not([aria-selected="true"]):hover{background:color-mix(in srgb,var(--soft) 55%,transparent)}
.ui-icon{width:18px;height:18px;display:inline-block;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.btn{min-height:40px;border-radius:11px;padding:9px 14px;background:var(--surface);box-shadow:0 1px 2px rgba(24,50,56,.04);transition:transform .18s,box-shadow .18s,border-color .18s,background .18s}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(24,50,56,.1)}.btn.pri{background:linear-gradient(135deg,var(--brand),var(--brand-d));border-color:transparent;box-shadow:0 5px 12px color-mix(in srgb,var(--brand) 22%,transparent)}.btn.pri:hover{filter:brightness(1.06)}
.panel,.stage,.stat{border-radius:18px;box-shadow:var(--shadow-sm);border-color:color-mix(in srgb,var(--line) 80%,transparent)}.bar{padding:16px 18px;gap:10px}.bar h2{font-size:18px;letter-spacing:-.025em}.side{padding:20px}.side h3{font-size:17px}.layout{grid-template-columns:minmax(0,1fr) 320px;gap:20px}.scroll{border-radius:0 0 18px 18px}.grid{grid-template-columns:56px repeat(7,minmax(96px,1fr))}.head{padding:12px 6px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em}.head b{font-size:18px;letter-spacing:0}.col{background-image:linear-gradient(color-mix(in srgb,var(--line) 70%,transparent) 1px,transparent 1px)}.ev{padding:5px 8px;border-left-width:4px;border-radius:9px;font-size:12px;box-shadow:0 3px 8px rgba(24,50,56,.08)}.ev:hover{filter:brightness(.98);transform:translateY(-1px)}.item{border-radius:12px;padding:12px;margin-bottom:8px;background:color-mix(in srgb,var(--surface) 70%,var(--bg));transition:border-color .18s,transform .18s}.item:hover{border-color:var(--brand);transform:translateX(2px)}
.board{gap:14px;padding:4px 2px 12px}.stage{padding:16px;background:color-mix(in srgb,var(--surface) 92%,var(--bg));min-height:220px}.stage h3{font-size:14px;letter-spacing:-.01em}.stage h3 span{min-width:24px;text-align:center;padding:2px 7px;border-radius:999px;background:var(--soft);font-size:12px;color:var(--brand-d)}.cw{border-radius:13px;background:var(--surface);box-shadow:0 3px 12px rgba(24,50,56,.05)}.cw .card{padding:13px;background:transparent;border-radius:13px}.cw .card b{font-size:14px}.card .nx{color:var(--brand-d)}.mini{border-radius:999px;padding:5px 11px;background:var(--surface)}
.stats{gap:14px}.stat{padding:18px 20px;position:relative;overflow:hidden}.stat::after{content:"";position:absolute;width:76px;height:76px;border-radius:50%;right:-24px;top:-26px;background:color-mix(in srgb,var(--brand) 7%,transparent)}.stat b{font-size:30px;letter-spacing:-.04em}.stat span{font-size:12px;font-weight:600;letter-spacing:.02em}.br{padding:7px 0}.br i{height:9px;background:linear-gradient(90deg,var(--brand),color-mix(in srgb,var(--brand) 55%,#B8D9CC));border-radius:99px}
.login{position:relative;max-width:520px;margin:clamp(45px,9vh,96px) auto 0;padding:12px;border-radius:24px;box-shadow:0 28px 80px rgba(24,50,56,.11);overflow:hidden}.login::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:linear-gradient(90deg,var(--brand),var(--brass),#8EC8B8)}.login form{padding:clamp(24px,4vw,38px);gap:15px}.login-mark{display:flex;align-items:center;gap:14px;padding:0 0 12px}.login-mark img{border-radius:15px;box-shadow:0 7px 16px rgba(19,74,68,.16)}.login-mark span{display:grid;gap:3px}.login-mark b{font:700 14px "Bricolage Grotesque",sans-serif;letter-spacing:.02em}.login-mark small{color:var(--muted);font-size:12px}.login h1{font-size:28px;letter-spacing:-.04em}.login p{font-size:14px;line-height:1.6}.login label{gap:7px;font-size:12px;letter-spacing:.03em;text-transform:uppercase}.login input{min-height:48px;border-radius:12px;padding:12px 14px;font-size:15px;text-transform:none;box-shadow:inset 0 1px 2px rgba(24,50,56,.03)}.login input:focus{border-color:var(--brand);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand) 12%,transparent);outline:0}.login #login-submit{min-height:48px;width:100%;font-size:14px}.demo-logins{gap:10px}.demo-btn{min-height:64px;padding:12px 15px;border-radius:13px}.demo-btn b{font-size:14px}.demo-btn small{font-size:12px}.demo-sep{margin:10px 0 5px;letter-spacing:.08em;font-weight:600}
dialog{border-radius:20px;box-shadow:0 26px 80px rgba(8,23,26,.26)}dialog form{padding:24px}input,select,textarea{border-radius:11px;min-height:42px}.actions .btn{min-height:42px}
@media(max-width:1080px){.layout{grid-template-columns:1fr}.top{align-items:center}.app{padding-top:16px}nav.tabs{order:3;flex:1 0 100%;justify-content:flex-start}}
@media(max-width:680px){.app{padding:10px 10px 32px}header.top{top:6px;padding:10px;margin-bottom:16px;border-radius:15px}.brand{font-size:20px}.brand .logo{width:36px;height:36px}.top .hdr-actions{display:flex;gap:7px}.top .hdr-actions .btn{padding:8px 10px;font-size:12px}.top #theme{margin-left:auto;padding:8px 10px}nav.tabs{order:4;flex:1 0 calc(100% + 20px);margin:0 -10px -10px;padding:4px 10px 10px;gap:3px}nav.tabs button{padding:9px 10px;font-size:12px}nav.tabs .ui-icon{width:16px;height:16px}.layout{gap:12px}.bar{padding:12px;gap:7px}.bar h2{order:5;flex-basis:100%;margin:4px 0 0}.bar .jump{font-size:11px;margin-left:auto}.bar .jump input{max-width:130px}.grid{min-width:730px}.side{padding:15px}.login{margin:9vh auto 0}.login form{padding:22px}.login h1{font-size:24px}.stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.stat{padding:13px}.stat b{font-size:25px}.two{gap:12px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}