:root{--ink:#24413a;--green:#244a42;--muted:#687b72;--bg:#f4f7f5;--line:#dbe4de;--white:#ffffff;--lime:#e4eee8;--orange:#846247;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.5;cursor:default}a{color:var(--green);text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #708f81;outline-offset:3px}[hidden]{display:none!important}.topbar{max-width:1240px;margin:auto;padding:22px 38px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{text-decoration:none;display:flex;align-items:center;gap:10px;font-size:18px;letter-spacing:-.5px}.brand b{font-weight:450}.brand-icon{display:grid;place-items:center;color:var(--lime);background:var(--green);border-radius:9px;width:33px;height:36px;font-weight:800}.plain{background:none;border:0;color:var(--ink);padding:12px;font-size:13px}.plain span{margin-left:8px}main{max-width:1240px;margin:auto;padding:0 38px 100px}.hero{padding:50px 0 42px;display:grid;grid-template-columns:1.25fr 1fr;gap:65px;align-items:center}.eyebrow{font-size:10px;font-weight:750;letter-spacing:1.6px;line-height:1.5}h1{font-size:clamp(44px,5.8vw,76px);line-height:1.04;font-weight:650;letter-spacing:-3px;margin:16px 0 20px}p{line-height:1.65}.intro{font-size:16px;line-height:1.6;color:var(--muted)}.event-meta{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:12px;font-weight:600;margin-top:22px}.event-meta span+span:before{content:'·';margin-right:16px;color:#819084}.day-card{background:var(--green);color:var(--white);padding:31px;border-radius:22px;position:relative;overflow:hidden}.day-card:after{content:'';position:absolute;width:170px;height:170px;border:1px solid #ffffff15;border-radius:50%;right:-86px;top:-85px;box-shadow:0 0 0 25px #ffffff04,0 0 0 51px #ffffff03}.day-card .eyebrow{color:#a8c6b7}.stats{display:grid;grid-template-columns:repeat(3,1fr);margin:24px 0 25px}.stats strong{display:block;font-size:48px;font-weight:500;letter-spacing:-2px;line-height:1.1;color:var(--lime)}.stats span{font-size:12px;color:#c2d9cf}.day-status{font-size:13px;min-height:38px;line-height:1.6}.connection{border-top:1px solid #ffffff24;margin-top:18px;padding-top:17px;font-size:11px;color:#c2d9cf;display:flex;align-items:center;gap:8px}.status-dot{width:6px;height:6px;border-radius:50%;background:#99afa1}.status-dot.ready{background:var(--lime)}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:23px}.section-head h2{font-size:29px;letter-spacing:-1px;font-weight:600;margin:6px 0 0}.section-head p{font-size:12px;color:var(--muted);margin:0 0 4px}.filters{display:flex;gap:10px;align-items:center;margin-bottom:24px}.search{display:flex;align-items:center;gap:10px;flex:1;min-width:0;background:var(--white);border:1px solid var(--line);border-radius:11px;padding:0 13px}.search span{font-size:26px;color:var(--muted)}input[type=search]{width:100%;background:none;min-width:0;border:0;padding:13px 0;font-size:14px;outline-offset:0}select,.chip{padding:13px 14px;border:1px solid var(--line);border-radius:11px;background:var(--white);color:var(--ink);font-size:13px;min-height:46px}.chip[aria-pressed=true]{background:var(--lime);border-color:#b7cbc0}.slot{display:grid;grid-template-columns:72px 1fr;gap:22px;border-top:1px solid var(--line);padding:23px 0}.slot-time{font-size:19px;font-weight:650;letter-spacing:-.8px;padding-top:5px}.slot-time small{display:block;font-size:10px;font-weight:500;letter-spacing:0;color:var(--muted);margin-top:4px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.card{background:var(--white);border:1px solid var(--line);border-radius:15px;padding:18px;display:flex;flex-direction:column;position:relative;min-width:0;border-top:3px solid var(--accent,#628879)}.card.ai{--accent:#9bb4a8}.card.safe{--accent:#9bb4a8}.card.engineering{--accent:#9bb4a8}.card.programmes{--accent:#9bb4a8}.card.vendor{--accent:#9bb4a8}.card.keynote{--accent:#9bb4a8}.card.planned{border-color:#648f77;box-shadow:0 0 0 1px #648f7720}.card.has-clash{border-color:#bc6248}.card-tag{font-size:9px;letter-spacing:1.1px;font-weight:700;text-transform:uppercase;color:var(--muted);max-width:calc(100% - 33px);line-height:1.5}.star{position:absolute;right:10px;top:8px;border:0;background:none;padding:8px;min-width:40px;min-height:40px;color:var(--muted);font-size:22px}.star[aria-pressed=true]{color:#416c57}.title-button{text-align:left;border:0;background:none;padding:0;color:var(--ink);font-size:16px;font-weight:650;line-height:1.4;margin:13px 0 9px;letter-spacing:-.3px}.title-button:hover{text-decoration:underline;text-underline-offset:4px}.speaker{font-size:11px;color:var(--muted);line-height:1.6;margin:0 0 11px}.summary{font-size:12px;line-height:1.6;margin:0 0 20px;color:#52665d}.card-footer{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:7px;padding-top:13px;border-top:1px solid #e9ece5}.plan{border:1px solid #a8bbb0;color:var(--green);background:transparent;border-radius:8px;padding:9px 11px;font-size:11px;font-weight:650;min-height:40px}.plan[aria-pressed=true]{background:var(--green);color:white;border-color:var(--green)}.detail-link{border:0;background:none;color:var(--muted);padding:9px 0;font-size:11px;min-height:40px}.badge{font-size:10px;display:inline-block;padding:5px 8px;border-radius:6px;background:#e8f0eb;margin-top:10px}.badge.clash{background:#f7e4d8;color:#944327}.badge.notes{background:#edf2ee;color:#59695f}.break{display:flex;justify-content:space-between;align-items:center;gap:10px;grid-column:1/-1;background:#ebf0ed;border:1px dashed #cad5c7;border-radius:10px;padding:15px 18px;font-size:13px}.break span{color:var(--muted);font-size:11px}.cards.solo{grid-template-columns:1fr}.cards.solo .card{max-width:none}.cards.solo .summary{max-width:780px}.banner{border-radius:12px;padding:14px 18px;margin-bottom:20px;line-height:1.5;font-size:13px}.conflict{background:#f6e6d7;color:#7b3c22;border:1px solid #e6c3a9}.error{background:#ffe6df;color:#8b2d26;border:1px solid #e5aa9f}.view-actions{display:flex;gap:10px;margin:0 0 20px}.empty{padding:45px 20px;background:var(--white);border:1px dashed #c4d0c0;border-radius:15px;text-align:center}.empty h3{font-size:21px;margin:0 0 8px}.empty p{font-size:14px;color:var(--muted);max-width:430px;margin:0 auto 20px}.empty .primary{display:inline-block}footer{padding:30px 0;color:var(--muted);font-size:11px;max-width:850px}footer p{margin:4px 0 11px}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:#ffffffee;backdrop-filter:blur(12px);border-top:1px solid var(--line);display:flex;justify-content:center;padding:8px 15px calc(8px + env(safe-area-inset-bottom));gap:15px;z-index:5}.bottom-nav button{border:0;border-radius:10px;background:none;min-width:115px;min-height:52px;padding:7px 18px;font-size:11px;color:var(--muted);display:grid;gap:2px;justify-items:center}.bottom-nav button span{font-size:19px;line-height:1.1}.bottom-nav button[aria-current=page]{background:var(--green);color:var(--lime)}dialog{border:0;border-radius:22px;width:min(620px,calc(100% - 24px));max-height:calc(100dvh - 28px);padding:25px 28px;color:var(--ink);background:var(--white);box-shadow:0 20px 90px #103f3b30;overflow-y:auto}dialog::backdrop{background:#102d2999;backdrop-filter:blur(4px)}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.close{font-size:28px;line-height:1;background:none;border:1px solid var(--line);width:44px;height:44px;border-radius:50%;color:var(--ink);flex-shrink:0}dialog h2{font-size:26px;line-height:1.3;letter-spacing:-.7px;margin:15px 0}dialog h3{font-size:16px;margin:24px 0 8px}dialog p,dialog a{font-size:14px}dialog p{margin:10px 0;color:#536a5e}.dialog-actions,.tool-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.primary,.secondary{border:1px solid var(--green);background:var(--green);color:white;border-radius:9px;padding:12px 16px;min-height:44px;font-weight:600;font-size:12px;text-decoration:none}.secondary{background:transparent;color:var(--green);border-color:#b7c5b8}.primary[aria-pressed=true]{background:var(--lime);color:var(--green);border-color:#adc8b9}dialog label{display:block;font-size:13px;font-weight:650;margin:24px 0 8px}textarea{resize:vertical;width:100%;border:1px solid #c9d4c9;border-radius:10px;background:#f5f8f6;padding:12px;line-height:1.6;font-size:16px;color:var(--ink)}dialog .save-state{font-size:11px;color:var(--muted);margin:8px 0}.clash-text{color:#984f2e!important;font-size:12px!important}.note-preview{font-size:13px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;background:#f0f4f1;border-radius:8px;padding:12px}.note-heading{font-size:10px;color:var(--muted);margin:12px 0 6px;text-transform:uppercase;letter-spacing:1px}#toast{position:fixed;left:50%;transform:translateX(-50%);bottom:100px;max-width:calc(100% - 28px);background:var(--green);color:white;padding:13px 20px;border-radius:11px;font-size:13px;z-index:10;box-shadow:0 7px 30px #103f3b25}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.loading{color:var(--muted)}
@media(min-width:900px){.cards.solo .card-footer{justify-content:start;gap:24px}.cards.solo .card-tag{max-width:calc(100% - 35px)}}
@media(max-width:900px){.hero{gap:30px}.cards{grid-template-columns:1fr}.card{padding:18px 20px}.summary{margin-bottom:13px}.slot{grid-template-columns:66px 1fr;gap:15px}.title-button{margin-top:10px}.topbar{padding:17px 24px}main{padding:0 24px 100px}.filters{flex-wrap:wrap}.search{flex-basis:100%}select{flex:1}.day-card{padding:25px}.stats strong{font-size:40px}}
@media(max-width:600px){.topbar{padding:13px 18px}.plain{font-size:11px;padding:9px 0}.brand{font-size:17px}main{padding:0 18px 90px}.hero{display:block;padding:30px 0 32px}h1{font-size:48px;letter-spacing:-2px;margin:13px 0 16px}.intro{font-size:14px;margin-bottom:17px}.event-meta{font-size:10px;gap:6px 12px;margin-top:17px}.event-meta span+span:before{margin-right:12px}.day-card{margin-top:25px;border-radius:16px;padding:21px 23px}.day-card .stats{margin:18px 0 15px}.stats strong{font-size:37px}.stats span{font-size:11px}.day-status{min-height:0;font-size:12px}.connection{margin-top:13px;padding-top:13px}.section-head{margin-bottom:17px}.section-head h2{font-size:25px}.section-head p{font-size:10px}.eyebrow{font-size:9px;letter-spacing:1.3px}.filters{gap:8px;margin-bottom:19px}select{width:70%;font-size:12px;min-width:0}.chip{font-size:12px;padding:13px 12px}.slot{display:block;padding:18px 0}.slot-time{display:flex;gap:9px;align-items:baseline;font-size:17px;margin-bottom:12px}.slot-time small{font-size:10px}.cards{gap:10px}.card{border-radius:12px}.card-tag{font-size:9px}.title-button{font-size:16px}.speaker{font-size:11px}.summary{font-size:12px}.break{padding:13px 15px;font-size:12px}.bottom-nav{gap:7px}.bottom-nav button{min-width:0;flex:1;max-width:140px;padding:7px 10px}dialog{padding:20px}dialog h2{font-size:23px}dialog::backdrop{backdrop-filter:none}.view-actions{gap:8px}.banner{font-size:12px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
@media print{.topbar,.hero,.filters,.bottom-nav,.card-footer,.star,dialog,.view-actions,#toast{display:none!important}main{padding:0}.cards{display:block}.card{break-inside:avoid;margin:10px 0}.slot{display:block}.slot-time{margin-bottom:10px}footer{font-size:9px}}

/* One quiet palette; theme names carry the distinctions. */
h1{font-size:clamp(42px,4.7vw,62px);letter-spacing:-2.5px}.hero{gap:52px;padding:38px 0 36px}.day-card{box-shadow:0 10px 35px #244a4210}.card{border-top-width:1px;box-shadow:0 3px 12px #244a4203}.card.planned{background:#f7fbf8;border-color:#8aa798;box-shadow:none}.card-tag{color:#547063}.chip[aria-pressed=true]{background:#e4eee8}.bottom-nav button[aria-current=page]{background:#e4eee8;color:#244a42}.notification-row{border:1px solid var(--line);background:#fff;border-radius:14px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:17px 20px;margin:0 0 30px}.notification-row h3{font-size:14px;margin:0 0 4px;font-weight:650}.notification-row p{margin:0;font-size:12px;color:var(--muted);line-height:1.5}.notification-row button{white-space:nowrap}.reminder-detail{border:1px solid var(--line);background:#f4f7f5;border-radius:12px;padding:15px;margin-top:12px}.reminder-detail p{margin:0 0 12px}#notification-state{font-size:12px;line-height:1.6;color:var(--muted)}.card.has-clash{border-color:#c3a18c}.badge.clash{background:#f5eae0;color:#76513a}.conflict{background:#f5ece3;color:#755640;border-color:#dfc8b5}.brand-icon{border-radius:8px}.break{background:#edf2ee}.stats strong{color:#e4eee8}.notification-row .primary{min-width:110px}.connection{color:#c7d9ce}@media(max-width:600px){.hero{padding:28px 0}.notification-row{padding:15px;gap:13px;margin-bottom:26px}.notification-row h3{font-size:13px}.notification-row p{font-size:11px}.notification-row .secondary{padding:11px 12px}.notification-row .primary{min-width:90px;padding:11px 12px}h1{font-size:43px;letter-spacing:-1.8px}.day-card{margin-top:22px}.stats strong{font-size:35px}}