:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#f4f5f7;--bg-elevated:#fff;--text:#17181c;--text-muted:#63666f;--border:#e2e4e9;--accent:#d64545;--accent-contrast:#fff;--chip-bg:#eceef2;--chip-active-bg:#17181c;--chip-active-text:#fff;--card-shadow:0 1px 2px #1414190f;--star-color:#e0a91a;--tag-eng:#3f7fd8;--tag-gd:#4fae62;--tag-va:#b358c9;--tag-snd:#d67f2a;--tag-bp:#d64545;--tag-prd:#4a8f96;--tag-ac:#7a7d87;--tag-default:#7a7d87}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}:root:not([data-theme]){--bg:#121316;--bg-elevated:#1c1e23;--text:#eceef2;--text-muted:#9b9ea8;--border:#2b2d33;--accent:#ef6b6b;--accent-contrast:#17181c;--chip-bg:#26282e;--chip-active-bg:#eceef2;--chip-active-text:#17181c;--card-shadow:0 1px 3px #0006;--star-color:#f2c14e}}:root[data-theme=dark]{--bg:#121316;--bg-elevated:#1c1e23;--text:#eceef2;--text-muted:#9b9ea8;--border:#2b2d33;--accent:#ef6b6b;--accent-contrast:#17181c;--chip-bg:#26282e;--chip-active-bg:#eceef2;--chip-active-text:#17181c;--card-shadow:0 1px 3px #0006;--star-color:#f2c14e}:root[data-theme=light]{--bg:#f4f5f7;--bg-elevated:#fff;--text:#17181c;--text-muted:#63666f;--border:#e2e4e9;--accent:#d64545;--accent-contrast:#fff;--chip-bg:#eceef2;--chip-active-bg:#17181c;--chip-active-text:#fff;--card-shadow:0 1px 2px #1414190f;--star-color:#e0a91a}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;overscroll-behavior-y:none;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,Hiragino Sans,Yu Gothic,Noto Sans JP,sans-serif}#app{flex-direction:column;max-width:720px;min-height:100vh;margin:0 auto;display:flex}.header{z-index:20;background:var(--bg);padding:env(safe-area-inset-top) 0 0 0;border-bottom:1px solid var(--border);position:sticky;top:0}.header__title{padding:12px 16px 8px}.header__title h1{margin:0;font-size:17px;font-weight:700}.header__title p{color:var(--text-muted);margin:2px 0 0;font-size:12px}.day-tabs{scrollbar-width:none;gap:6px;padding:0 12px 10px;display:flex;overflow-x:auto}.day-tabs::-webkit-scrollbar{display:none}.day-tab{border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);white-space:nowrap;cursor:pointer;border-radius:999px;flex:none;padding:8px 14px;font-size:13px;font-weight:600}.day-tab[aria-selected=true]{background:var(--chip-active-bg);color:var(--chip-active-text);border-color:var(--chip-active-bg)}.day-tab__count{opacity:.6;margin-left:3px;font-weight:500}.notify-row{scrollbar-width:none;gap:6px;padding:0 12px 8px;display:flex;overflow-x:auto}.notify-row::-webkit-scrollbar{display:none}.filter-bar{scrollbar-width:none;gap:6px;padding:0 12px 10px;display:flex;overflow-x:auto}.filter-bar::-webkit-scrollbar{display:none}.filter-chip{border:1px solid var(--border);background:var(--chip-bg);color:var(--text);cursor:pointer;border-radius:999px;flex:none;align-items:center;gap:4px;padding:7px 12px;font-size:12.5px;font-weight:600;display:inline-flex}.filter-chip[aria-pressed=true]{background:var(--accent);color:var(--accent-contrast);border-color:var(--accent)}.filter-chip.is-star[aria-pressed=true]{background:var(--star-color);border-color:var(--star-color);color:#2a2400}.filter-summary{color:var(--text-muted);padding:0 16px 8px;font-size:12px}.category-row{scrollbar-width:none;gap:6px;padding:0 12px 12px;display:flex;overflow-x:auto}.category-row::-webkit-scrollbar{display:none}.category-chip{border:1px solid var(--border);color:var(--text-muted);cursor:pointer;background:0 0;border-radius:8px;flex:none;padding:5px 10px;font-size:12px;font-weight:600}.category-chip[aria-pressed=true]{color:var(--text);border-color:var(--text)}.list{flex:1;padding:8px 12px 40px}.time-group{margin-bottom:18px}.time-group__label{width:100%;color:var(--text-muted);background:var(--bg);cursor:pointer;text-align:left;border:none;align-items:center;gap:6px;padding:6px 4px;font-family:inherit;font-size:13px;font-weight:700;display:flex;position:sticky;top:96px}.time-group__chevron{width:12px;font-size:10px;display:inline-block}.time-group__count{color:var(--text-muted);opacity:.6;font-weight:500}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px;font-size:14px;line-height:1.8}.card{background:var(--bg-elevated);border:1px solid var(--border);box-shadow:var(--card-shadow);cursor:pointer;border-radius:14px;margin-bottom:8px;padding:12px 12px 10px;position:relative}.card__top{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.card__time{color:var(--text-muted);font-variant-numeric:tabular-nums;font-size:12.5px;font-weight:700}.card__venue{opacity:.85;font-weight:600}.card__badges{flex-wrap:wrap;gap:4px;margin-top:4px;display:flex}.badge{color:#fff;background:var(--tag-default);white-space:nowrap;border-radius:6px;padding:2px 7px;font-size:10.5px;font-weight:700;display:inline-block}.badge--format{background:var(--chip-bg);color:var(--text-muted)}.card__title{margin:8px 0 6px;font-size:15px;font-weight:700;line-height:1.45}.card__speakers{color:var(--text-muted);margin-bottom:6px;font-size:12.5px;line-height:1.5}.card__icons{color:var(--text-muted);gap:10px;font-size:11.5px;display:flex}.card__icons span{align-items:center;gap:3px;display:inline-flex}.icon-ok{color:#2f9e5c}.icon-ng{color:#c94b4b;opacity:.7}.star-btn{cursor:pointer;width:34px;height:34px;color:var(--border);background:0 0;border:none;border-radius:999px;flex:none;justify-content:center;align-items:center;font-size:20px;display:flex}.star-btn[aria-pressed=true]{color:var(--star-color)}.overlay{z-index:50;background:#00000080;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.modal{background:var(--bg-elevated);width:100%;max-width:720px;max-height:88vh;padding:16px 18px calc(24px + env(safe-area-inset-bottom));border-radius:18px 18px 0 0;animation:.18s ease-out slide-up;overflow-y:auto}@keyframes slide-up{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.modal__handle{background:var(--border);border-radius:2px;width:36px;height:4px;margin:0 auto 14px}.modal__top{justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.modal__time{color:var(--text-muted);font-size:13px;font-weight:700}.modal__title{margin:8px 0 10px;font-size:18px;font-weight:700;line-height:1.5}.bookmark-btn{border:1px solid var(--star-color);width:100%;color:var(--star-color);cursor:pointer;background:0 0;border-radius:10px;margin-top:4px;padding:11px;font-size:13.5px;font-weight:700;display:block}.bookmark-btn[aria-pressed=true]{background:var(--star-color);color:#2a2400}.modal__section{margin-top:16px}.modal__section h3{color:var(--text-muted);margin:0 0 6px;font-size:12.5px;font-weight:700}.modal__section p{white-space:pre-wrap;margin:0;font-size:13.5px;line-height:1.75}.speaker{border-top:1px solid var(--border);padding:10px 0}.speaker:first-child{border-top:none}.speaker__name{font-size:13.5px;font-weight:700}.speaker__company{color:var(--text-muted);margin-bottom:4px;font-size:12px}.speaker__profile{color:var(--text-muted);white-space:pre-wrap;font-size:12.5px;line-height:1.7}.modal__link{color:var(--accent);margin-top:18px;font-size:13px;font-weight:700;text-decoration:none;display:inline-block}.modal__close{position:sticky;top:0}