*{box-sizing:border-box;margin:0;padding:0}:root{--surf-blue:#1b5bae;--surf-dark:#0d3e80;--surf-lite:#e8f0fb;--surf-mid:#b5d4f4;--green:#2d7a2d;--amber:#ba7517;--amber-lite:#faeeda;--red:#a32d2d;--red-lite:#fcebeb;--green-lite:#eaf3de;--green-dark:#3b6d11;--gray:#5f5e5a;--gray-lt:#f1efe8;--white:#fff;--black:#111;--bg:#f4f6fa;--card:#fff;--border:#dde3ee;--text:#2c2c2a;--text-muted:#5f5e5a;--radius:8px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}a{color:inherit;text-decoration:none}.container{max-width:700px;margin:0 auto;padding:1.25rem 1rem}.hub-header{background:var(--surf-blue);padding:14px 20px;display:flex;align-items:center;gap:14px;border-radius:12px;margin-bottom:1.25rem}.hub-logo{width:46px;height:46px;object-fit:contain;border-radius:6px;flex-shrink:0}.hub-title{font-size:16px;font-weight:600;color:#fff}.hub-sub{font-size:11px;color:var(--surf-mid);margin-top:2px}.hub-badge{margin-left:auto;background:#fff;color:var(--surf-blue);font-size:11px;font-weight:600;padding:4px 12px;border-radius:20px;white-space:nowrap}.card{background:var(--card);border:.5px solid var(--border);border-radius:12px;padding:1.25rem;margin-bottom:1rem}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem;padding-bottom:.75rem;border-bottom:.5px solid var(--border)}.card-title{font-size:14px;font-weight:600;color:var(--text)}.card-meta{font-size:11px;color:var(--text-muted)}.tab-bar{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:1rem}.tab{flex:1 1 auto;min-width:84px;padding:9px;font-size:12px;font-weight:500;border:.5px solid var(--border);background:var(--card);border-radius:var(--radius);cursor:pointer;color:var(--text-muted);text-align:center;transition:all .15s}.tab.active{background:var(--surf-blue);color:#fff;border-color:var(--surf-blue)}.tab:hover:not(.active){background:var(--gray-lt)}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:10px;gap:10px;margin-bottom:1rem}.stat-card{background:var(--card);border:.5px solid var(--border);border-radius:12px;padding:14px;text-align:center}.stat-num{font-size:26px;font-weight:600;color:var(--text)}.stat-lbl{font-size:11px;color:var(--text-muted);margin-top:2px}.hw-item{display:flex;align-items:flex-start;gap:12px;padding:12px;border-radius:var(--radius);border:.5px solid var(--border);margin-bottom:8px;background:var(--gray-lt)}.hw-icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:18px}.hw-icon.video{background:var(--red-lite)}.hw-icon.tactical{background:var(--surf-lite)}.hw-icon.questions{background:var(--green-lite)}.hw-icon.fitness{background:var(--amber-lite)}.hw-body{flex:1 1}.hw-title{font-size:13px;font-weight:600;color:var(--text);margin-bottom:3px}.hw-desc{font-size:11px;color:var(--text-muted);line-height:1.5}.hw-due{font-size:11px;color:var(--amber);font-weight:500;margin-top:4px}.hw-right{display:flex;flex-direction:column;align-items:flex-end;gap:6px;flex-shrink:0}.pill{font-size:11px;font-weight:500;padding:3px 10px;border-radius:20px}.pill.done{background:var(--green-lite);color:var(--green-dark)}.pill.pending{background:var(--amber-lite);color:var(--amber)}.pill.overdue{background:var(--red-lite);color:var(--red)}.pill.personal{background:var(--surf-lite);color:var(--surf-dark)}.prog-bar{width:70px;height:5px;background:var(--border);border-radius:3px;overflow:hidden}.prog-fill{height:100%;background:var(--surf-blue);border-radius:3px}.btn{display:inline-block;text-align:center;padding:9px 18px;border-radius:var(--radius);font-size:13px;font-weight:500;border:.5px solid;cursor:pointer;transition:all .15s}.btn-primary{background:var(--surf-blue);color:#fff;border-color:var(--surf-blue)}.btn-primary:hover{background:var(--surf-dark)}.btn-ghost{background:transparent;color:var(--text-muted);border-color:var(--border)}.btn-ghost:hover{background:var(--gray-lt)}.btn-danger{background:transparent;color:var(--red);border-color:var(--red)}.btn-sm{font-size:11px;padding:5px 12px}.btn-row{display:flex;gap:8px;justify-content:flex-end;margin-top:14px}.form-row{margin-bottom:12px}.form-row label{display:block;font-size:11px;color:var(--text-muted);margin-bottom:4px}.form-row input,.form-row select,.form-row textarea{width:100%;padding:8px 10px;font-size:13px;border:.5px solid var(--border);border-radius:var(--radius);background:var(--gray-lt);color:var(--text);outline:none;font-family:inherit}.form-row input:focus,.form-row select:focus,.form-row textarea:focus{border-color:var(--surf-blue)}.form-row textarea{min-height:72px;resize:vertical;line-height:1.5}.form-2{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.form-err{font-size:12px;color:var(--red);margin-top:6px}.type-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));grid-gap:8px;gap:8px;margin-bottom:14px}.type-opt{padding:10px;border:.5px solid var(--border);border-radius:var(--radius);cursor:pointer;text-align:center;font-size:12px;color:var(--text-muted);background:var(--gray-lt)}.type-opt.sel{border-color:var(--surf-blue);background:var(--surf-lite);color:var(--surf-dark);font-weight:600}.player-row{gap:10px;padding:10px;border-radius:var(--radius);border:.5px solid var(--border);margin-bottom:6px}.avatar,.player-row{display:flex;align-items:center}.avatar{width:32px;height:32px;border-radius:50%;background:var(--surf-blue);justify-content:center;font-size:11px;font-weight:600;color:#fff;flex-shrink:0}.player-name{font-size:13px;font-weight:600;color:var(--text);flex:1 1}.player-sub{font-size:11px;color:var(--text-muted)}.login-wrap{max-width:360px;margin:2rem auto}.login-logo-wrap{text-align:center;margin-bottom:1.5rem}.login-logo{width:72px;height:72px;object-fit:contain;border-radius:8px}.login-team{font-size:15px;font-weight:600;color:var(--text);margin-top:10px}.login-portal{font-size:12px;color:var(--text-muted);margin-top:3px}.role-select{display:grid;grid-template-columns:1fr 1fr 1fr;grid-gap:8px;gap:8px;margin-bottom:18px}.role-opt{padding:10px 6px;border:.5px solid var(--border);border-radius:var(--radius);text-align:center;cursor:pointer;font-size:12px;color:var(--text-muted);background:var(--gray-lt)}.role-opt.sel{border-color:var(--surf-blue);background:var(--surf-lite);color:var(--surf-dark);font-weight:600}.role-opt .role-icon{font-size:20px;margin-bottom:4px}.welcome-card{background:var(--surf-blue);border-radius:12px;padding:1.25rem;margin-bottom:1rem;display:flex;align-items:center;gap:14px}.welcome-avatar{width:44px;height:44px;border-radius:50%;background:hsla(0,0%,100%,.2);display:flex;align-items:center;justify-content:center}.welcome-avatar,.welcome-name{font-size:15px;font-weight:600;color:#fff}.welcome-sub{font-size:11px;color:var(--surf-mid);margin-top:2px}.welcome-stat{margin-left:auto;text-align:right}.welcome-num{font-size:22px;font-weight:600;color:#fff}.welcome-numsub{font-size:11px;color:var(--surf-mid)}.q-block{border:.5px solid var(--border);border-radius:var(--radius);padding:14px}.q-block,.q-text{margin-bottom:10px}.q-text{font-size:13px;font-weight:600;color:var(--text)}.q-choice{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius);border:.5px solid var(--border);margin-bottom:6px;cursor:pointer;font-size:12px;color:var(--text)}.q-choice:hover{border-color:var(--surf-blue);background:var(--surf-lite)}.q-choice input{accent-color:var(--surf-blue)}.q-written{width:100%;padding:8px 10px;font-size:13px;border:.5px solid var(--border);border-radius:var(--radius);background:var(--gray-lt);color:var(--text);outline:none;min-height:80px;resize:vertical;font-family:inherit;line-height:1.5}.q-written:focus{border-color:var(--surf-blue)}.toast{position:fixed;bottom:20px;right:20px;background:var(--surf-blue);color:#fff;padding:10px 18px;border-radius:var(--radius);font-size:13px;font-weight:500;opacity:0;transform:translateY(8px);transition:all .25s;pointer-events:none;z-index:99}.toast.show{opacity:1;transform:translateY(0)}.empty,.loading{text-align:center;padding:2rem;color:var(--text-muted);font-size:14px}.hidden{display:none!important}.resource{margin-bottom:8px}.resource .hw-item{margin-bottom:0}.resource-ext{display:inline-block;font-size:11px;color:var(--surf-blue);margin-top:4px}.embed-video{position:relative;width:100%;padding-bottom:56.25%;height:0;margin:8px 0 2px;border-radius:var(--radius);overflow:hidden;background:#000}.embed-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.embed-doc{width:100%;height:72vh;margin:8px 0 2px;border-radius:var(--radius);overflow:hidden;border:.5px solid var(--border);background:var(--gray-lt)}.embed-doc iframe{width:100%;height:100%;border:0}@media (max-width:640px){.form-row input,.form-row select,.form-row textarea,.q-written{font-size:16px}}.draw-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:10px}.draw-swatch{width:26px;height:26px;border-radius:50%;border:2px solid var(--border);cursor:pointer;padding:0}.draw-swatch.sel{border-color:var(--surf-blue);box-shadow:0 0 0 2px var(--surf-lite)}.draw-sep{width:1px;align-self:stretch;background:var(--border);margin:0 2px}.btn.draw-on{background:var(--surf-blue);color:#fff;border-color:var(--surf-blue)}.draw-hint{font-size:12px;color:var(--surf-dark);background:var(--surf-lite);border-radius:var(--radius);padding:6px 10px;margin-bottom:8px}.draw-wrap{position:relative;width:100%;border:.5px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--gray-lt);line-height:0}.draw-base{display:block}.draw-ink{position:absolute;left:0;top:0;touch-action:none;cursor:crosshair}.draw-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--text-muted);line-height:1.5}.draw-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));grid-gap:8px;gap:8px;margin-top:8px}.draw-thumb{border:.5px solid var(--border);border-radius:var(--radius);overflow:hidden;display:block}.draw-thumb img{width:100%;display:block}.draw-thumb span{display:block;font-size:11px;padding:4px 6px;color:var(--text-muted)}