:root,[data-theme=nordic-light]{--bg:#f5f1e8;--surface:#fff;--surface-2:#f0ebdf;--surface-3:#e8e1d2;--line:#e2dac8;--line-strong:#cfc5ae;--ink:#1c2a2f;--ink-2:#48585e;--muted:#5a676c;--primary:#2c5f8a;--primary-ink:#fff;--focus:#2c5f8a;--tone-action-fg:#9a3b36;--tone-action-bg:#f7e4e0;--tone-action-bd:#e8c1ba;--tone-change-fg:#a3432f;--tone-change-bg:#f8e6df;--tone-change-bd:#ebc7ba;--tone-remember-fg:#94550f;--tone-remember-bg:#faecd6;--tone-remember-bd:#ecd2a6;--tone-new-fg:#7a6410;--tone-new-bg:#f6efc9;--tone-new-bd:#e4d796;--tone-info-fg:#2c5f8a;--tone-info-bg:#e3edf6;--tone-info-bd:#bfd4e6;--tone-upcoming-fg:#8a5a1e;--tone-upcoming-bg:#f4eadb;--tone-upcoming-bd:#e2cfae;--tone-ok-fg:#2d6e52;--tone-ok-bg:#e0f0e8;--tone-ok-bd:#b9dcca;--child-0:#3f8a82;--child-1:#7d6bb8;--child-2:#b0678a;--child-3:#7f8f44;--font:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--serif:ui-serif, "Iowan Old Style", "Palatino Linotype", Georgia, serif;--fs-xs:.75rem;--fs-sm:.875rem;--fs-md:1rem;--fs-lg:1.125rem;--fs-xl:1.375rem;--fs-2xl:1.75rem;--fs-3xl:2.15rem;--radius:18px;--radius-sm:12px;--radius-xs:8px;--gap:14px;--shadow:0 1px 2px #1c2a2f0d, 0 6px 20px #1c2a2f0d;--safe-b:env(safe-area-inset-bottom,0px);--safe-t:env(safe-area-inset-top,0px);--tap:44px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root,[data-theme=nordic-light]{--lightningcss-light: ;--lightningcss-dark:initial}:root:not([data-theme]){--bg:#121719;--surface:#1b2326;--surface-2:#232d31;--surface-3:#2c383d;--line:#2e3a3f;--line-strong:#41515a;--ink:#eef1ef;--ink-2:#c3ced0;--muted:#98a7ac;--primary:#7db4e0;--primary-ink:#0d1b26;--focus:#7db4e0;--tone-action-fg:#f0a39b;--tone-action-bg:#3a2322;--tone-action-bd:#5a3633;--tone-change-fg:#f0aa95;--tone-change-bg:#3a2620;--tone-change-bd:#5a3b31;--tone-remember-fg:#efbd7c;--tone-remember-bg:#38291a;--tone-remember-bd:#594127;--tone-new-fg:#e6d27a;--tone-new-bg:#342f17;--tone-new-bd:#54492a;--tone-info-fg:#8fbde6;--tone-info-bg:#1d2e3d;--tone-info-bd:#2f4960;--tone-upcoming-fg:#e0b985;--tone-upcoming-bg:#332a1d;--tone-upcoming-bd:#52412b;--tone-ok-fg:#7ccaa1;--tone-ok-bg:#1b3128;--tone-ok-bd:#2c4d3d;--child-0:#62b3aa;--child-1:#a496dc;--child-2:#d98db1;--child-3:#a9b96a;--shadow:none;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}[data-theme=nordic-light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}[data-theme=nordic-dark]{--bg:#121719;--surface:#1b2326;--surface-2:#232d31;--surface-3:#2c383d;--line:#2e3a3f;--line-strong:#41515a;--ink:#eef1ef;--ink-2:#c3ced0;--muted:#98a7ac;--primary:#7db4e0;--primary-ink:#0d1b26;--focus:#7db4e0;--tone-action-fg:#f0a39b;--tone-action-bg:#3a2322;--tone-action-bd:#5a3633;--tone-change-fg:#f0aa95;--tone-change-bg:#3a2620;--tone-change-bd:#5a3b31;--tone-remember-fg:#efbd7c;--tone-remember-bg:#38291a;--tone-remember-bd:#594127;--tone-new-fg:#e6d27a;--tone-new-bg:#342f17;--tone-new-bd:#54492a;--tone-info-fg:#8fbde6;--tone-info-bg:#1d2e3d;--tone-info-bd:#2f4960;--tone-upcoming-fg:#e0b985;--tone-upcoming-bg:#332a1d;--tone-upcoming-bd:#52412b;--tone-ok-fg:#7ccaa1;--tone-ok-bg:#1b3128;--tone-ok-bd:#2c4d3d;--child-0:#62b3aa;--child-1:#a496dc;--child-2:#d98db1;--child-3:#a9b96a;--shadow:none;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}[data-theme=warm]{--bg:#f6e9d2;--surface:#fff9ee;--surface-2:#f1e1c3;--surface-3:#e8d4ac;--line:#e3cfa6;--line-strong:#cdb582;--ink:#2b2014;--ink-2:#553f28;--muted:#675038;--primary:#8a4f08;--primary-ink:#fff;--focus:#8a4f08;--tone-info-fg:#6a4a12;--tone-info-bg:#f3e3bf;--tone-info-bd:#dcc58c;--shadow:0 1px 2px #3c280a0f, 0 6px 20px #3c280a0f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}[data-theme=child]{--bg:#eaf4fb;--surface:#fff;--surface-2:#ddedf8;--surface-3:#cbe2f2;--line:#c6dbea;--line-strong:#9fbfd6;--ink:#14263a;--ink-2:#34506a;--muted:#46617a;--primary:#1d5fa8;--primary-ink:#fff;--focus:#1d5fa8;--tone-action-fg:#a8322f;--tone-action-bg:#fde3e0;--tone-action-bd:#f3b9b3;--tone-change-fg:#a23b17;--tone-change-bg:#ffe6d6;--tone-change-bd:#f5bf9f;--tone-remember-fg:#8a5200;--tone-remember-bg:#ffefc7;--tone-remember-bd:#f1d078;--tone-new-fg:#6b5a00;--tone-new-bg:#fbf3b8;--tone-new-bd:#e6d86a;--tone-info-fg:#1d5fa8;--tone-info-bg:#dcecfb;--tone-info-bd:#a9cbec;--tone-upcoming-fg:#6a3fa0;--tone-upcoming-bg:#ece3fa;--tone-upcoming-bd:#cdb8ee;--tone-ok-fg:#1f6b46;--tone-ok-bg:#d9f2e5;--tone-ok-bd:#a6dbc0;--child-0:#1f8a7e;--child-1:#6d52c0;--child-2:#b43f7c;--child-3:#6d7f1c;--radius:22px;--radius-sm:16px;--tap:52px;--card-pad:20px;--fs-md:1.0625rem;--fs-sm:.9375rem;--shadow:0 2px 4px #143c6412, 0 8px 24px #143c6414;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font-family:var(--font);font-size:var(--fs-md);-webkit-font-smoothing:antialiased;margin:0;line-height:1.5;overflow-x:hidden}a{color:inherit;text-decoration:none}h1,h2,h3{font-family:var(--serif);letter-spacing:-.01em;margin:0;font-weight:600;line-height:1.2}h1{font-size:var(--fs-2xl)}h2{font-size:var(--fs-xl)}h3{font-size:var(--fs-lg)}p{margin:0}button,input,select{font:inherit;color:inherit}:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:var(--radius-xs)}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip{background:var(--surface);border-radius:var(--radius-xs);z-index:50;padding:8px 14px;position:absolute;top:8px;left:-999px}.skip:focus{left:8px}.muted{color:var(--muted)}.small{font-size:var(--fs-sm)}.xs{font-size:var(--fs-xs)}.row{align-items:center;gap:10px;display:flex}.between{justify-content:space-between}.wrap{flex-wrap:wrap}.stack>*+*{margin-top:var(--gap)}.grow{flex:1;min-width:0}.ellipsis{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.shell{grid-template-columns:1fr;min-height:100dvh;display:grid}.sidebar{display:none}.main{padding:calc(var(--safe-t) + 18px) 16px calc(92px + var(--safe-b));width:100%;max-width:780px;margin:0 auto}.topbar{justify-content:space-between;align-items:center;gap:12px;min-height:40px;margin-bottom:18px;display:flex}.brand{font-family:var(--serif);font-weight:700;font-size:var(--fs-lg);letter-spacing:.01em;align-items:center;gap:8px;display:flex}.brand-dot{background:var(--tone-remember-fg);border-radius:50%;width:10px;height:10px;display:inline-block}.tabbar{background:color-mix(in srgb, var(--surface) 94%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--line);padding:6px 6px calc(6px + var(--safe-b));z-index:20;grid-template-columns:repeat(5,1fr);display:grid;position:fixed;inset:auto 0 0}.tab{font-size:var(--fs-xs);color:var(--muted);border-radius:var(--radius-sm);flex-direction:column;justify-content:center;align-items:center;gap:2px;min-height:52px;padding:6px 2px;display:flex}.tab svg{width:24px;height:24px}.tab[aria-current=page]{color:var(--primary);background:color-mix(in srgb, var(--primary) 10%, transparent);font-weight:600}@media (min-width:900px){.shell{grid-template-columns:252px 1fr}.sidebar{border-right:1px solid var(--line);background:var(--surface);flex-direction:column;gap:2px;height:100dvh;padding:26px 14px 20px;display:flex;position:sticky;top:0;overflow-y:auto}.navlink{border-radius:var(--radius-sm);color:var(--ink-2);min-height:var(--tap);align-items:center;padding:10px 14px;display:flex}.navlink:hover{background:var(--surface-2)}.navlink[aria-current=page]{background:var(--surface-2);color:var(--ink);font-weight:600}.navdivider{background:var(--line);height:1px;margin:14px 10px 8px}.navlabel{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:4px 14px 6px}.navlink.system{font-size:var(--fs-sm);color:var(--muted);min-height:38px}.tabbar{display:none}.main{max-width:880px;padding:36px 32px 56px}}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:var(--card-pad,16px);box-shadow:var(--shadow)}.card.flush{padding:0;overflow:hidden}a.card{display:block}a.card:hover{border-color:var(--line-strong)}.page-title{margin-bottom:4px}.page-sub{color:var(--muted);margin-bottom:18px}.section-title{font-family:var(--font);font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.09em;color:var(--muted);margin:26px 0 10px;font-weight:600}.back{color:var(--muted);font-size:var(--fs-sm);min-height:var(--tap);align-items:center;gap:6px;display:inline-flex}.tag{font-size:var(--fs-xs);white-space:nowrap;border:1px solid #0000;border-radius:999px;align-items:center;gap:5px;padding:2px 9px;font-weight:600;line-height:1.5;display:inline-flex}.tag.action{color:var(--tone-action-fg);background:var(--tone-action-bg);border-color:var(--tone-action-bd)}.tag.change{color:var(--tone-change-fg);background:var(--tone-change-bg);border-color:var(--tone-change-bd)}.tag.remember{color:var(--tone-remember-fg);background:var(--tone-remember-bg);border-color:var(--tone-remember-bd)}.tag.new{color:var(--tone-new-fg);background:var(--tone-new-bg);border-color:var(--tone-new-bd)}.tag.info{color:var(--tone-info-fg);background:var(--tone-info-bg);border-color:var(--tone-info-bd)}.tag.upcoming{color:var(--tone-upcoming-fg);background:var(--tone-upcoming-bg);border-color:var(--tone-upcoming-bd)}.tag.ok{color:var(--tone-ok-fg);background:var(--tone-ok-bg);border-color:var(--tone-ok-bd)}.tag.plain{color:var(--muted);background:var(--surface-2)}.pill{font-size:var(--fs-xs);background:var(--surface-2);color:var(--muted);border-radius:999px;align-items:center;padding:2px 10px;font-weight:600;display:inline-flex}.pill.ok{color:var(--tone-ok-fg);background:var(--tone-ok-bg)}.pill.crit{color:var(--tone-action-fg);background:var(--tone-action-bg)}.pill.new{color:var(--tone-new-fg);background:var(--tone-new-bg)}.avatar{color:#fff;background:var(--accent,var(--child-0));width:38px;height:38px;font-weight:700;font-family:var(--serif);font-size:var(--fs-lg);border-radius:50%;flex:none;place-items:center;display:inline-grid}.avatar.sm{width:24px;height:24px;font-size:var(--fs-xs)}.avatar.lg{width:52px;height:52px;font-size:var(--fs-xl)}.childtag{font-size:var(--fs-sm);color:var(--ink-2);align-items:center;gap:6px;font-weight:600;display:inline-flex}.child-card{border-left:5px solid var(--accent,var(--child-0));padding:0;overflow:hidden}.child-head{align-items:center;gap:12px;padding:16px 16px 12px;display:flex}.child-head h2{font-size:var(--fs-xl)}.child-body{padding:0 16px 16px}.block{border-top:1px solid var(--line);padding:12px 0}.block:first-child{border-top:0;padding-top:4px}.block-title{font-size:var(--fs-sm);color:var(--ink-2);align-items:center;gap:8px;margin-bottom:6px;font-weight:700;display:flex}.hero{margin-bottom:20px}.hero .date{color:var(--muted);font-size:var(--fs-sm)}.hero h1{font-size:var(--fs-3xl);margin:2px 0 6px}.hero .summary{color:var(--ink-2);flex-wrap:wrap;align-items:center;gap:8px;display:flex}.attn{border-radius:var(--radius);border:1px solid var(--tone-remember-bd);background:color-mix(in srgb, var(--tone-remember-bg) 55%, var(--surface));padding:6px 14px}.attn.calm{border-color:var(--tone-ok-bd);background:color-mix(in srgb, var(--tone-ok-bg) 55%, var(--surface));padding:14px}.attn li{border-top:1px solid color-mix(in srgb, var(--line) 80%, transparent);align-items:flex-start;gap:10px;padding:10px 0;display:flex}.attn li:first-child{border-top:0}.list{margin:0;padding:0;list-style:none}.list>li{border-top:1px solid var(--line);align-items:flex-start;gap:12px;padding:11px 0;display:flex}.list>li:first-child{border-top:0}.entry{align-items:flex-start;gap:10px;padding:6px 0;display:flex}.time{font-variant-numeric:tabular-nums;color:var(--tone-info-fg);min-width:52px;font-weight:600;font-size:var(--fs-sm);padding-top:1px}.lesson{border-top:1px solid var(--line);gap:12px;padding:10px 0;display:flex}.lesson:first-child{border-top:0}.lesson .when{font-variant-numeric:tabular-nums;min-width:96px;color:var(--tone-info-fg);font-weight:600;font-size:var(--fs-sm);line-height:1.35}.lesson .what{font-weight:600}.lesson .sub{color:var(--muted);font-size:var(--fs-sm)}.lesson.cancelled .what{color:var(--muted);text-decoration:line-through}.lesson.changed{background:color-mix(in srgb, var(--tone-change-bg) 40%, transparent);border-radius:var(--radius-xs);margin:0 -10px;padding-left:10px;padding-right:10px}.allday{border-radius:var(--radius-sm);background:var(--tone-ok-bg);color:var(--tone-ok-fg);align-items:center;gap:10px;margin:4px 0;padding:10px 12px;font-weight:600;display:flex}.allday.event{background:var(--tone-upcoming-bg);color:var(--tone-upcoming-fg)}.statchips{flex-wrap:wrap;gap:6px;margin-top:4px;display:flex}.day-head{justify-content:space-between;align-items:baseline;gap:8px;margin:22px 0 8px;display:flex}.day-head h3{font-size:var(--fs-md);font-family:var(--font);font-weight:700}.day-head.today h3{color:var(--primary)}details.fold>summary{cursor:pointer;min-height:var(--tap);justify-content:space-between;align-items:center;gap:8px;font-weight:600;list-style:none;display:flex}details.fold>summary::-webkit-details-marker{display:none}details.fold>summary:after{content:"▾";color:var(--muted)}details.fold[open]>summary:after{content:"▴"}.msg{border-top:1px solid var(--line);min-height:var(--tap);align-items:flex-start;gap:12px;padding:14px 16px;display:flex}.msg:first-child{border-top:0}a.msg:hover{background:var(--surface-2)}.msg .dot{background:var(--tone-new-fg);border-radius:50%;flex:none;width:9px;height:9px;margin-top:9px}.msg .dot.read{border:1px solid var(--line-strong);background:0 0}.msg .title{font-weight:600}.msg.unread .title{font-weight:700}.msg .preview{color:var(--muted);font-size:var(--fs-sm);-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.msg .meta{color:var(--muted);font-size:var(--fs-xs);margin-top:3px}.group-head{border-bottom:1px solid var(--line);border-left:5px solid var(--accent,var(--line-strong));align-items:center;gap:10px;padding:14px 16px 10px;display:flex}.group-head h2{font-size:var(--fs-lg)}.thread-msg{border-top:1px solid var(--line);padding:14px 16px}.thread-msg:first-child{border-top:0}.thread-msg .who{font-size:var(--fs-sm);justify-content:space-between;gap:8px;margin-bottom:6px;display:flex}.thread-msg .who strong{font-size:var(--fs-md)}.thread-msg p+p{margin-top:10px}.thread-msg.latest{background:color-mix(in srgb, var(--surface-2) 55%, var(--surface))}.notice{border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface-2);color:var(--ink-2);font-size:var(--fs-sm);padding:12px 14px}.notice.warn{border-color:var(--tone-remember-bd);background:var(--tone-remember-bg);color:var(--tone-remember-fg)}.brief{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 18px 14px}.brief h3{font-size:var(--fs-md);font-family:var(--font);margin:14px 0 6px;font-weight:700}.brief ul{margin:0;padding-left:20px}.brief li{margin:4px 0}.brief .lead{font-family:var(--serif);font-size:var(--fs-lg);margin-bottom:2px}.brief .source{color:var(--muted);font-size:var(--fs-xs);margin-top:14px}.kv{font-size:var(--fs-sm);grid-template-columns:130px 1fr;gap:6px 12px;display:grid}.kv dt{color:var(--muted)}.kv dd{margin:0}.btn{min-height:var(--tap);border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--surface);cursor:pointer;justify-content:center;align-items:center;gap:8px;padding:0 18px;font-weight:600;display:inline-flex}.btn:hover{background:var(--surface-2)}.btn.primary{background:var(--primary);color:var(--primary-ink);border-color:#0000}.btn.primary:hover{filter:brightness(1.06)}.btn.danger{color:var(--tone-action-fg)}.btn:disabled{opacity:.55;cursor:default}.field{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.field label{font-weight:600;font-size:var(--fs-sm)}.input{border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--surface);width:100%;min-height:48px;padding:0 14px}.error{color:var(--tone-action-fg);font-size:var(--fs-sm)}.banner{border-radius:var(--radius-sm);font-size:var(--fs-sm);background:var(--tone-remember-bg);border:1px solid var(--tone-remember-bd);color:var(--ink);margin-bottom:14px;padding:11px 14px}.banner.danger{background:var(--tone-action-bg);border-color:var(--tone-action-bd)}.chips{scrollbar-width:none;gap:8px;margin:0 -16px 12px;padding:2px 16px 6px;display:flex;overflow-x:auto}.chips::-webkit-scrollbar{display:none}.chip{border:1px solid var(--line-strong);background:var(--surface);font-size:var(--fs-sm);cursor:pointer;border-radius:999px;flex:none;align-items:center;gap:8px;min-height:40px;padding:8px 14px;display:inline-flex}.chip[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:#0000}.chip .dot{background:var(--accent,var(--muted));border-radius:50%;width:8px;height:8px}.empty{text-align:center;color:var(--muted);padding:34px 18px}.empty strong{color:var(--ink);font-size:var(--fs-md);margin-bottom:4px;display:block}.skeleton{background:linear-gradient(90deg, var(--surface-2), var(--surface), var(--surface-2));border-radius:var(--radius-sm);background-size:200% 100%;height:72px;animation:1.4s infinite sh}@keyframes sh{to{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){.skeleton{animation:none}}.switch{flex:none;width:52px;height:30px;position:relative}.switch input{appearance:none;background:var(--line-strong);cursor:pointer;border-radius:999px;margin:0;position:absolute;inset:0}.switch input:checked{background:var(--tone-ok-fg)}.switch:after{content:"";pointer-events:none;background:#fff;border-radius:50%;width:24px;height:24px;transition:transform .15s;position:absolute;top:3px;left:3px}.switch:has(input:checked):after{transform:translate(22px)}.morelist a{justify-content:space-between;align-items:center;min-height:52px;padding:0 4px;font-weight:600;display:flex}.morelist li+li{border-top:1px solid var(--line)}@media (display-mode:standalone){.main{padding-top:calc(var(--safe-t) + 22px)}}.lesson>.tag,.entry>.tag,.list>li>.tag{flex:none;align-self:flex-start;margin-top:2px}.card.t-change{border-left:4px solid var(--tone-change-fg)}.card.t-remember{border-left:4px solid var(--tone-remember-fg)}.card.t-new{border-left:4px solid var(--tone-new-fg)}.card.t-action{border-left:4px solid var(--tone-action-fg)}.card.t-upcoming{border-left:4px solid var(--tone-upcoming-fg)}.nowrap{white-space:nowrap}.shell>*,.main,.main>*,.card,.row>.grow,.statchips{min-width:0}.card,.tag{max-width:100%}.statchips .tag,.row.wrap .tag{white-space:normal}a.back,.notice a{min-height:var(--tap);align-items:center;display:inline-flex}.notice a{padding:0 4px}.stabs{flex-wrap:wrap;gap:8px;margin:0 0 18px;display:flex}.stab{border:1px solid var(--line-strong);background:var(--surface);font-size:var(--fs-sm);min-height:40px;color:var(--ink-2);border-radius:999px;align-items:center;padding:9px 14px;font-weight:600;display:inline-flex}.stab[aria-current=page]{background:var(--ink);color:var(--bg);border-color:#0000}.srow{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:14px;padding:12px 0;display:flex}.srow:first-child{border-top:0;padding-top:2px}.srow .grow label,.srow .grow strong{font-weight:600}.daygrid{flex-wrap:wrap;gap:8px;display:flex}.daybtn{border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--surface);cursor:pointer;min-width:52px;min-height:44px;padding:0 12px;font-weight:600}.daybtn[aria-pressed=true]{background:var(--primary);color:var(--primary-ink);border-color:#0000}.member{border-top:1px solid var(--line);gap:10px;padding:14px 0;display:grid}.member:first-child{border-top:0;padding-top:2px}.member .controls{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.member .controls .input{flex:150px;width:auto;min-width:0;min-height:44px}.themegrid{grid-template-columns:1fr;gap:12px;display:grid}@media (min-width:560px){.themegrid{grid-template-columns:1fr 1fr}}.themecard{text-align:left;border-radius:var(--radius);border:2px solid var(--line);background:var(--surface);cursor:pointer;gap:10px;padding:12px;display:grid}.themecard[aria-pressed=true]{border-color:var(--primary)}.themecard .preview{border-radius:var(--radius-sm);border:1px solid var(--line);height:64px;display:flex;overflow:hidden}.themecard .preview>div{background:var(--bg);flex-direction:column;flex:1;justify-content:center;gap:6px;padding:10px;display:flex}.themecard .preview i{background:var(--surface);border:1px solid var(--line);border-radius:6px;height:10px;display:block}.themecard .preview i+i{background:var(--primary);border-color:#0000;width:40%}.hubcard{justify-content:space-between;align-items:center;gap:12px;min-height:64px;display:flex}.kid-hero{margin-bottom:20px}.kid-hero .date{color:var(--ink-2);font-weight:600}.kid-hero h1{font-size:var(--fs-3xl);margin:2px 0 4px}.kid-card{background:var(--surface);border:1px solid var(--line);border-left:8px solid var(--accent,var(--child-0));border-radius:var(--radius);padding:var(--card-pad,20px);box-shadow:var(--shadow)}.kid-card+.kid-card{margin-top:var(--gap)}.kid-card h2{font-family:var(--font);font-size:var(--fs-xl);margin-bottom:10px;font-weight:700}.kid-card.t-remember{--accent:var(--tone-remember-fg)}.kid-card.t-change{--accent:var(--tone-change-fg)}.kid-card.t-info{--accent:var(--tone-info-fg)}.kid-card.t-ok{--accent:var(--tone-ok-fg)}.kid-lesson{border-top:1px solid var(--line);min-height:var(--tap);align-items:center;gap:14px;padding:12px 0;display:flex}.kid-lesson:first-of-type{border-top:0}.kid-lesson .t{font-variant-numeric:tabular-nums;min-width:92px;color:var(--tone-info-fg);font-weight:700;font-size:var(--fs-md)}.kid-lesson .w{font-weight:700;font-size:var(--fs-lg)}.kid-lesson .s{color:var(--muted);font-size:var(--fs-sm)}.kid-lesson.moved{background:color-mix(in srgb, var(--tone-change-bg) 55%, transparent);border-radius:var(--radius-sm);margin:0 -10px;padding-left:10px;padding-right:10px}.kid-brief{white-space:pre-line;font-size:var(--fs-lg);line-height:1.6}.kid-week{justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;display:flex}.today .hero{margin-bottom:8px}.today .hero h1{font-size:var(--fs-2xl)}.tsec{margin-top:28px}.tsec .section-title{margin:0 0 10px}.sheet{gap:22px;display:grid}.sheet-child{border-top:3px solid var(--accent,var(--line-strong));padding-top:10px}.sheet-child h3{font-family:var(--font);font-size:var(--fs-lg);align-items:center;gap:8px;margin-bottom:6px;font-weight:700;display:flex}.sheet-more{font-size:var(--fs-sm);color:var(--primary);min-height:var(--tap);align-items:center;margin-left:auto;font-weight:600;display:inline-flex}.bul{gap:6px;margin:0;padding-left:20px;list-style:outside;display:grid}.bul>li{overflow-wrap:anywhere;padding-left:2px;line-height:1.5}.bul>li::marker{color:var(--muted)}.bul>li.dim{color:var(--muted)}.bul b{font-weight:700}.briefcard{border-top:1px solid var(--line);padding-top:14px}.briefcard>summary{cursor:pointer;min-height:var(--tap);justify-content:space-between;align-items:center;gap:10px;list-style:none;display:flex}.briefcard>summary::-webkit-details-marker{display:none}.briefcard>summary:after{content:"▾";color:var(--muted)}.briefcard[open]>summary:after{content:"▴"}