/* ── Design System ── */
    :root {
      --brand:#2d6be4; --brand-light:#5b9bf8; --brand-glow:rgba(45,107,228,.25);
      --bg-app:#0d1117; --bg-surface:#161b22; --bg-card:#1c2128; --bg-card-h:#212830; --bg-elevated:#21262d;
      --text-1:#e6edf3; --text-2:#8b949e; --text-3:#6e7681; --text-accent:#58a6ff;
      --border-s:#21262d; --border-d:#30363d; --border-e:#8b949e;
      --c-W:#2d6be4;   --c-W-bg:rgba(45,107,228,.14);  --c-W-bdr:rgba(45,107,228,.4);
      --c-L:#10b981;   --c-L-bg:rgba(16,185,129,.12);  --c-L-bdr:rgba(16,185,129,.35);
      --c-P:#a855f7;   --c-P-bg:rgba(168,85,247,.12);  --c-P-bdr:rgba(168,85,247,.35);
      --c-C:#ec4899;   --c-C-bg:rgba(236,72,153,.12);  --c-C-bdr:rgba(236,72,153,.35);
      --c-S:#f59e0b;   --c-S-bg:rgba(245,158,11,.12);  --c-S-bdr:rgba(245,158,11,.35);
      --c-E:#ef4444;   --c-E-bg:rgba(239,68,68,.12);   --c-E-bdr:rgba(239,68,68,.35);
      --topbar-h:64px;
      --r-sm:6px; --r-md:10px; --r-lg:14px; --r-xl:20px; --r-full:9999px;
      --font:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
      --tr-b:200ms ease; --tr-s:320ms cubic-bezier(.16,1,.3,1);
    }
    *,*::before,*::after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;}
    html, body { overflow-x: hidden; max-width: 100vw; position: relative; -webkit-tap-highlight-color:transparent; }
    body.theme-light { --bg-app: #f6f8fa; --bg-surface: #ffffff; --bg-card: #ffffff; --bg-card-h: #f3f4f6; --bg-elevated: #ffffff; --text-1: #1f2328; --text-2: #656d76; --text-3: #8c959f; --border-s: #d0d7de; --border-d: #d0d7de; --border-e: #d0d7de; --brand: #0969da; --brand-light: #218bff; }
    body{font-family:var(--font);background:var(--bg-app);color:var(--text-1);line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh;}
    #root{min-height:100vh;display:flex;flex-direction:column}

    .app{min-height:100vh;display:flex;flex-direction:column;background:var(--bg-app);background-image:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(45,107,228,.08) 0%,transparent 70%);}

    /* ── TOP BAR ── */
    .topbar{position:sticky;top:0;z-index:100;height:var(--topbar-h);background:rgba(22,27,34,.9);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-s);display:flex;align-items:center;padding:0 24px;gap:12px;}
    .logo{display:flex;align-items:center;gap:12px}
    .logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--brand),var(--brand-light));border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;color:#fff;box-shadow:0 2px 12px rgba(45,107,228,.4);flex-shrink:0;}
    .logo-title{font-size:18px;font-weight:700;letter-spacing:-.3px;color:#ffffff !important}
    .logo-sub{font-size:11px;color:rgba(255,255,255,0.7);letter-spacing:.3px;text-transform:uppercase}
    .spacer{flex:1}

    /* Group input area */
    .group-area{display:flex;align-items:center;gap:8px;position:relative}
    .group-input-wrap{display:flex;align-items:center;gap:6px;background:var(--bg-elevated);border:1px solid var(--border-d);border-radius:var(--r-md);padding:6px 10px;transition:border-color var(--tr-b);}
    .group-input-wrap:focus-within{border-color:var(--brand)}
    .group-label{font-size:11px;color:var(--text-3);font-weight:600;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;}
    .group-input{background:transparent;border:none;outline:none;color:var(--text-1);font-family:var(--font);font-size:13px;font-weight:600;width:90px;}
    .group-input::placeholder{color:var(--text-3)}
    .load-btn{height:36px;padding:0 14px;background:var(--brand);border:none;border-radius:var(--r-md);color:#fff;font-family:var(--font);font-size:13px;font-weight:600;cursor:pointer;transition:all var(--tr-b);white-space:nowrap;}
    .load-btn:hover{background:#3a78f0;box-shadow:0 2px 12px rgba(45,107,228,.5)}
    .load-btn:disabled{opacity:.5;cursor:not-allowed}

    /* Find group button */
    .find-btn{height:36px;padding:0 10px;background:var(--bg-elevated);border:1px solid var(--border-d);border-radius:var(--r-md);color:var(--text-2);font-family:var(--font);font-size:13px;cursor:pointer;transition:border-color 140ms ease, color 140ms ease;white-space:nowrap;display:flex;align-items:center;gap:5px;touch-action:manipulation;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;}
    .find-btn:hover{border-color:var(--brand);color:var(--text-1)}
    .find-btn:active{opacity:0.85;}

    .settings-btn{width:38px;height:38px;border:1px solid var(--border-d);border-radius:var(--r-md);background:var(--bg-elevated);color:var(--text-2);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:17px;transition:all var(--tr-b);touch-action:manipulation;-webkit-tap-highlight-color:transparent;}
    .settings-btn:hover{background:var(--bg-card-h);border-color:var(--brand);color:var(--text-1)}

    /* ── MAIN ── */
    .main{flex:1;padding:24px;max-width:1400px;margin:0 auto;width:100%;}

    /* ── WEEK NAV ── */
    .week-nav{display:flex;align-items:center;gap:10px;margin-bottom:18px;flex-wrap:wrap;}
    .nav-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--border-d);border-radius:var(--r-md);background:var(--bg-elevated);color:var(--text-2);cursor:pointer;font-size:20px;font-family:var(--font);transition:background 140ms ease, border-color 140ms ease, color 140ms ease;touch-action:manipulation;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;}
    .nav-btn:hover{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 2px 12px rgba(45,107,228,.4);}
    .nav-btn:active{opacity:0.85;}
    .today-btn{padding:0 16px;height:40px;border:1px solid var(--border-d);border-radius:var(--r-md);background:var(--bg-elevated);color:var(--text-2);cursor:pointer;font-family:var(--font);font-size:13px;font-weight:600;transition:background 140ms ease, border-color 140ms ease, color 140ms ease;white-space:nowrap;touch-action:manipulation;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;}
    .today-btn:hover{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 2px 12px rgba(45,107,228,.4);}
    .today-btn:active{opacity:0.85;}
    .week-title{font-size:17px;font-weight:700;letter-spacing:-.3px;flex:1;text-align:center;display:flex;align-items:center;justify-content:center;gap:8px;}
    .current-badge{background:var(--brand);color:#fff;padding:2px 9px;border-radius:var(--r-full);font-size:11px;font-weight:600;}

    /* ── QUICK INFO ── */
    .quick-info{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap;}
    .qi-card{flex:1;min-width:130px;background:var(--bg-card);border:1px solid var(--border-s);border-radius:var(--r-lg);padding:13px 16px;display:flex;align-items:center;gap:10px;transition:all var(--tr-b);}
    .qi-card:hover{border-color:var(--border-d);background:var(--bg-card-h)}
    .qi-icon{font-size:20px;flex-shrink:0}
    .qi-label{font-size:10px;color:var(--text-3);text-transform:uppercase;letter-spacing:.5px;font-weight:500}
    .qi-value{font-size:15px;font-weight:700}
    .qi-sub{font-size:11px;color:var(--text-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:160px;}

    /* ── STATUS BAR ── */
    .status-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--bg-card);border:1px solid var(--border-s);border-radius:var(--r-md);margin-bottom:16px;font-size:13px;color:var(--text-2);box-shadow:var(--shadow-s);}
    .status-main{display:flex;align-items:center;gap:10px;min-width:0;flex-shrink:1;}
    .status-group-name{font-weight:700;color:var(--text-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
    .status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
    .status-dot.green{background:#10b981;box-shadow:0 0 8px rgba(16,185,129,0.5);animation:pulse 2s ease-in-out infinite}
    .status-dot.orange{background:#f59e0b}
    .status-dot.red{background:#ef4444}
    .status-dot.gray{background:var(--text-3)}
    .status-meta{display:flex;align-items:center;gap:8px;color:var(--text-3);font-size:12px;flex-wrap:wrap;}
    .status-meta-badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:12px;background:rgba(16,185,129,0.1);color:#10b981;font-weight:600;font-size:11px;}
    .status-meta-item{white-space:nowrap;}
    .status-meta-sep{opacity:0.3;}
    .status-refresh-btn{background:rgba(45,107,228,0.1);border:1px solid rgba(45,107,228,0.25);color:var(--brand-light);cursor:pointer;font-size:12px;font-family:var(--font);padding:5px 14px;border-radius:16px;font-weight:600;transition:all var(--tr-s);white-space:nowrap;flex-shrink:0;}
    .status-refresh-btn:hover{background:rgba(45,107,228,0.2);transform:translateY(-1px);}
    .status-refresh-btn:active{transform:translateY(0);}

    @media(max-width:650px){
      .status-bar{flex-direction:column;align-items:stretch;gap:10px;padding:12px 14px;text-align:center;}
      .status-main{justify-content:center;width:100%;}
      .status-group-name{white-space:normal;text-align:center;}
      .status-meta{justify-content:center;width:100%;font-size:11.5px;gap:6px;}
      .status-refresh-btn{width:100%;padding:7px 12px;text-align:center;}
    }
    @keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}

    /* ── WEEK GRID ── */
    .week-grid{display:flex;justify-content:center;gap:10px;min-height:400px;}
    .day-col{display:flex;flex-direction:column;gap:7px;min-width:0;flex:1;max-width:280px;}
    .day-hdr{text-align:center;padding:10px 6px;border-radius:var(--r-md);background:var(--bg-card);border:1px solid var(--border-s);margin-bottom:3px;position:sticky;top:calc(var(--topbar-h) + 6px);z-index:10;transition:all var(--tr-b);}
    .day-hdr.today{background:linear-gradient(135deg,rgba(45,107,228,.2),rgba(91,155,248,.15));border-color:rgba(45,107,228,.5);box-shadow:0 0 20px rgba(45,107,228,.15);}
    .day-name{font-size:11px;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:.8px;margin-bottom:1px;}
    .day-hdr.today .day-name{color:var(--brand-light)}
    .day-date{font-size:21px;font-weight:800;line-height:1}
    .day-hdr.today .day-date{color:var(--text-accent)}
    .today-dot{width:6px;height:6px;background:var(--brand-light);border-radius:50%;margin:4px auto 0;animation:pulseDot 2s ease-in-out infinite;}
    @keyframes pulseDot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.7)}}
    .day-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:28px 6px;color:var(--text-3);font-size:12px;text-align:center;}
    .day-empty-icon{font-size:24px;opacity:.35}

    /* ── CLASS TILE ── */
    .tile{position:relative;border-radius:var(--r-lg);padding:10px 12px;border:1px solid transparent;cursor:pointer;transition:background 140ms ease, border-color 140ms ease, box-shadow 140ms ease;overflow:hidden;display:flex;flex-direction:column;gap:3px;min-height:82px;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;}
    .tile::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;border-radius:2px 0 0 2px;}
    .tile:hover{transform:translateY(-1px)}
    .tile:active{opacity:0.9;}

    .tile-W{background:var(--c-W-bg);border-color:var(--c-W-bdr)} .tile-W::before{background:var(--c-W)} .tile-W:hover{box-shadow:0 5px 20px rgba(45,107,228,.25)}
    .tile-L{background:var(--c-L-bg);border-color:var(--c-L-bdr)} .tile-L::before{background:var(--c-L)} .tile-L:hover{box-shadow:0 5px 20px rgba(16,185,129,.2)}
    .tile-P{background:var(--c-P-bg);border-color:var(--c-P-bdr)} .tile-P::before{background:var(--c-P)} .tile-P:hover{box-shadow:0 5px 20px rgba(168,85,247,.2)}
    .tile-C{background:var(--c-C-bg);border-color:var(--c-C-bdr)} .tile-C::before{background:var(--c-C)} .tile-C:hover{box-shadow:0 5px 20px rgba(236,72,153,.2)}
    .tile-S{background:var(--c-S-bg);border-color:var(--c-S-bdr)} .tile-S::before{background:var(--c-S)} .tile-S:hover{box-shadow:0 5px 20px rgba(245,158,11,.2)}
    .tile-E{background:var(--c-E-bg);border-color:var(--c-E-bdr)} .tile-E::before{background:var(--c-E)} .tile-E:hover{box-shadow:0 5px 20px rgba(239,68,68,.2)}

    .tile.is-now{animation:glowNow 3s ease-in-out infinite;}
    @keyframes glowNow{0%,100%{box-shadow:0 0 0 2px var(--brand-light),0 4px 16px rgba(45,107,228,.3)}50%{box-shadow:0 0 0 2px var(--brand-light),0 4px 28px rgba(45,107,228,.55)}}

    .tile-time{font-size:11px;font-weight:600;color:var(--text-3);letter-spacing:.3px;display:flex;align-items:center;gap:5px;}
    .now-badge{background:var(--brand-light);color:#fff;font-size:9px;font-weight:700;padding:1px 5px;border-radius:var(--r-full);text-transform:uppercase;animation:blinkB 2s ease-in-out infinite;}
    @keyframes blinkB{0%,100%{opacity:1}50%{opacity:.65}}
    .tile-subject{font-size:12px;font-weight:700;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
    .tile-badge{display:inline-flex;align-items:center;padding:2px 6px;border-radius:var(--r-full);font-size:10px;font-weight:700;letter-spacing:.3px;width:fit-content;margin-top:1px;}
    .tile-W .tile-badge{background:rgba(45,107,228,.2);color:var(--brand-light)}
    .tile-L .tile-badge{background:rgba(16,185,129,.2);color:var(--c-L)}
    .tile-P .tile-badge{background:rgba(168,85,247,.2);color:var(--c-P)}
    .tile-C .tile-badge{background:rgba(236,72,153,.2);color:var(--c-C)}
    .tile-S .tile-badge{background:rgba(245,158,11,.2);color:var(--c-S)}
    .tile-E .tile-badge{background:rgba(239,68,68,.2);color:var(--c-E)}
    .tile-meta{display:flex;flex-direction:column;gap:2px;margin-top:3px;overflow:hidden;width:100%;}
    .tile-row{display:flex;align-items:center;gap:3px;font-size:10px;color:var(--text-3);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;min-width:0;}
    .tile-row > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .tile-row-icon{font-size:9px;flex-shrink:0;opacity:.7}

    /* ── STATES ── */
    .state-box{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:64px 24px;gap:12px;text-align:center;color:var(--text-2);}
    .state-icon{font-size:40px;opacity:.6}
    .state-title{font-size:17px;font-weight:700;color:var(--text-1)}
    .state-desc{font-size:14px;color:var(--text-2);max-width:400px;line-height:1.6;}
    .state-action{margin-top:8px;padding:10px 22px;background:var(--brand);border:none;border-radius:var(--r-md);color:#fff;font-family:var(--font);font-size:14px;font-weight:600;cursor:pointer;transition:all var(--tr-b);}
    .state-action:hover{background:#3a78f0;box-shadow:0 2px 12px rgba(45,107,228,.4)}

    /* ── MODAL ── */
    .modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.75);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:200;display:flex;align-items:center;justify-content:center;padding:16px;animation:fadeIn 140ms ease-out forwards;will-change:opacity;-webkit-tap-highlight-color:transparent;}
    @keyframes fadeIn{from{opacity:0}to{opacity:1}}
    .modal{background:var(--bg-surface);border:1px solid var(--border-d);border-radius:var(--r-xl);width:100%;max-width:480px;box-shadow:0 8px 40px rgba(0,0,0,.7);animation:modalPop 160ms cubic-bezier(.16,1,.3,1) forwards;overflow:hidden;will-change:transform,opacity;transform:translateZ(0);}
    @keyframes modalPop{from{opacity:0;transform:scale(0.96) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}
    .modal-hdr{padding:22px 24px;border-bottom:1px solid var(--border-s);display:flex;align-items:flex-start;gap:14px;}
    .modal-strip{width:4px;border-radius:2px;align-self:stretch;min-height:36px;flex-shrink:0}
    .modal-title-area{flex:1;min-width:0}
    .modal-subject{font-size:19px;font-weight:800;line-height:1.2;margin-bottom:7px}
    .modal-type-badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:var(--r-full);font-size:12px;font-weight:700;letter-spacing:.3px;}
    .modal-close{width:30px;height:30px;border-radius:var(--r-sm);border:1px solid var(--border-d);background:var(--bg-elevated);color:var(--text-2);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;transition:all 120ms ease;}
    .modal-close:hover{background:var(--bg-card-h);color:var(--text-1)}
    .modal-body{padding:20px 24px;display:flex;flex-direction:column;gap:14px}
    .modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
    .modal-item{background:var(--bg-elevated);border:1px solid var(--border-s);border-radius:var(--r-md);padding:10px 12px;display:flex;flex-direction:column;gap:2px;}
    .modal-item.wide{grid-column:1/-1}
    .mi-label{font-size:10px;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:.8px;}
    .mi-value{font-size:13px;font-weight:600;display:flex;align-items:flex-start;gap:6px;line-height:1.4;}
    .modal-notes{background:var(--bg-elevated);border:1px solid var(--border-s);border-radius:var(--r-md);padding:12px 14px;font-size:13px;color:var(--text-2);line-height:1.6;}
    .modal-notes-lbl{font-size:10px;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:.8px;margin-bottom:5px;}
    .modal-footer{padding:12px 24px;border-top:1px solid var(--border-s);display:flex;gap:8px;}
    .modal-action{flex:1;padding:9px;border-radius:var(--r-md);border:1px solid var(--border-d);background:var(--bg-elevated);color:var(--text-2);font-family:var(--font);font-size:12px;font-weight:600;cursor:pointer;transition:all var(--tr-b);display:flex;align-items:center;justify-content:center;gap:5px;}
    .modal-action:hover{background:var(--brand);border-color:var(--brand);color:#fff}

    /* ── FIND GROUP MODAL ── */
    .find-overlay{position:fixed;inset:0;background:rgba(0,0,0,.75);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:210;display:flex;align-items:center;justify-content:center;padding:16px;animation:fadeIn 140ms ease-out forwards;will-change:opacity;-webkit-tap-highlight-color:transparent;}
    .find-modal{background:var(--bg-surface);border:1px solid var(--border-d);border-radius:var(--r-xl);width:100%;max-width:580px;box-shadow:0 8px 40px rgba(0,0,0,.7);animation:modalPop 160ms cubic-bezier(.16,1,.3,1) forwards;overflow:hidden;max-height:85vh;display:flex;flex-direction:column;will-change:transform,opacity;transform:translateZ(0);}
    .find-hdr{padding:20px 24px;border-bottom:1px solid var(--border-s);display:flex;align-items:center;justify-content:space-between;}
    .find-title{font-size:16px;font-weight:700}
    .find-body{padding:20px 24px;overflow-y:auto;flex:1;}
    .find-search{width:100%;background:var(--bg-elevated);border:1px solid var(--border-d);border-radius:var(--r-md);padding:10px 14px;color:var(--text-1);font-family:var(--font);font-size:14px;outline:none;margin-bottom:16px;transition:border-color var(--tr-b);}
    .find-search:focus{border-color:var(--brand)}
    .find-section{font-size:11px;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:.8px;padding:8px 0 4px;}
    .find-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--r-md);cursor:pointer;transition:background 120ms ease, transform 80ms ease;font-size:13px;color:var(--text-2);}
    .find-item:hover{background:var(--bg-elevated);color:var(--text-1)}
    .find-item.active{background:var(--bg-elevated);border-left:3px solid var(--brand);color:var(--text-1)}
    .find-item:active{transform:scale(0.99);}
    .find-item-icon{font-size:16px;flex-shrink:0}
    .find-item-id{font-family:monospace;font-size:11px;color:var(--text-3);margin-left:auto;flex-shrink:0;}

    /* ── LEGEND ── */
    .legend{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px;padding-top:16px;border-top:1px solid var(--border-s);}
    .legend-item{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-3)}
    .legend-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}

    /* ── MOBILE HINT ── */
    .mobile-hint{display:none;text-align:center;font-size:12px;color:var(--text-3);margin-top:8px;}

    /* ── RESPONSIVE ── */
    @media(max-width:1000px){
      .main{padding:14px}
      .week-grid{display:flex;gap:10px;overflow-x:auto;padding-bottom:10px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--border-d) transparent;}
      .week-grid::-webkit-scrollbar{height:3px}
      .week-grid::-webkit-scrollbar-thumb{background:var(--border-d);border-radius:2px}
      .day-col{min-width:220px;scroll-snap-align:start;flex-shrink:0}
      .mobile-hint{display:block}
      .week-title{font-size:14px;text-align:left}
    }
    @media(max-width:650px){
      :root{--topbar-h:56px}
      .topbar{padding:0 12px;gap:8px}
      .logo-title{font-size:16px}
      .logo-sub{display:none}
      .group-label{display:none}
      .group-input{width:60px;}
      .day-col{min-width:100%; scroll-snap-align:none;}
      .week-grid{display:flex; flex-direction:column; gap:24px; overflow-x:visible; scroll-snap-type:none; padding:0;}
      .day-empty{height: 60px;}
      .mobile-hint{display:none;}
      .qi-card{min-width:110px;padding:10px 12px}

      .modal-grid{grid-template-columns:1fr}
      .modal-item.wide{grid-column:1}
    }
    ::-webkit-scrollbar{width:5px;height:5px}
    ::-webkit-scrollbar-track{background:transparent}
    ::-webkit-scrollbar-thumb{background:var(--border-d);border-radius:3px}
    :focus-visible{outline:2px solid var(--brand-light);outline-offset:2px}