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12px;font-weight:500;text-decoration:none;display:flex}.nav-link:hover{background:var(--card-soft)}.nav-link.active{background:var(--accent-soft);color:var(--accent);font-weight:700}.nav-icon{text-align:center;width:24px;font-size:1.15rem}.sidebar .spacer{flex:1}.sidebar .more-link,.topbar{display:none}.content{width:100%;max-width:1100px;padding:24px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.page-header h1{margin:0}.page-header .intro{margin:4px 0 0}@media (width<=760px){.shell{grid-template-columns:1fr;align-content:start;padding-bottom:72px}.sidebar{border-right:none;border-top:1px solid var(--border);z-index:20;flex-direction:row;justify-content:space-around;height:auto;padding:4px;position:fixed;inset:auto 0 0}.sidebar .brand-name,.sidebar .profile-link,.sidebar .spacer,.sidebar .in-more{display:none}.sidebar 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transparent);border-color:var(--accent)}.field-help{color:var(--muted);margin-top:6px;font-size:.9rem;display:block}.check{cursor:pointer;align-items:flex-start;gap:10px;min-height:44px;padding:8px 0;display:flex}.check input{width:22px;height:22px;accent-color:var(--accent);flex-shrink:0;margin:2px 0 0}.check-help{color:var(--muted);font-size:.9rem;display:block}.choice-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:0 16px;display:grid}fieldset{border:none;margin:0 0 18px;padding:0}legend{margin-bottom:6px;padding:0;font-weight:600}.row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.row>.grow{flex:1;min-width:140px}.form-section{margin-bottom:20px}button{min-height:48px;font:inherit;cursor:pointer;border-radius:8px;padding:0 18px;font-weight:600}button.primary,button.secondary,button.danger{width:auto}button.primary{background:var(--accent);color:var(--accent-text);border:none}button.primary:disabled{opacity:.7;cursor:wait}button.secondary{color:var(--text);border:1px solid var(--border);background:0 0}button.danger{color:var(--danger);border:1px solid var(--danger);background:0 0}form>button.primary,.centered button{width:100%}a.button-link,label.upload-button{border:1px solid var(--border);min-height:48px;color:var(--text);text-align:center;border-radius:8px;justify-content:center;align-items:center;padding:0 18px;font-weight:600;text-decoration:none;display:inline-flex}a.button-link.primary{background:var(--accent);color:var(--accent-text);border:none}button.link{color:var(--accent);background:0 0;border:none;min-height:44px;padding:0 4px;text-decoration:underline}.actions{flex-wrap:wrap;gap:12px;margin-top:8px;display:flex}.list{gap:10px;margin:0;padding:0;list-style:none;display:grid}.list-item{background:var(--card);border:1px solid var(--border);min-height:64px;color:var(--text);border-radius:10px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;text-decoration:none;display:flex}a.list-item:hover{border-color:var(--accent)}.list-item .title{font-weight:600}.list-item .sub{color:var(--muted);margin-top:2px;font-size:.92rem}.badge{background:var(--card-soft);color:var(--muted);white-space:nowrap;border-radius:999px;padding:3px 10px;font-size:.85rem;font-weight:600;display:inline-block}.badge.ok{background:var(--success-bg);color:var(--success)}.badge.warn{background:var(--warning-bg);color:var(--text)}.badge.off{background:var(--danger-bg);color:var(--danger)}.empty{text-align:center;color:var(--muted);background:var(--card);border:1px dashed var(--border);border-radius:10px;padding:32px 16px}.tabs{border-bottom:1px solid var(--border);gap:4px;margin-bottom:20px;display:flex;overflow-x:auto}.tabs button{color:var(--muted);background:0 0;border:none;border-bottom:3px solid #0000;border-radius:0}.tabs button[aria-selected=true]{color:var(--accent);border-bottom-color:var(--accent)}.chips{flex-wrap:wrap;gap:8px;margin-bottom:10px;display:flex}.chip{background:var(--card-soft);border:1px solid var(--border);border-radius:999px;align-items:center;gap:4px;padding:2px 4px 2px 12px;display:inline-flex}.chip button{min-width:36px;min-height:36px;color:var(--muted);background:0 0;border:none;padding:0}.error{background:var(--danger-bg);color:var(--danger);border-radius:8px;margin:0 0 16px;padding:10px 12px}.notice{background:var(--warning-bg);border-radius:8px;margin:0 0 16px;padding:12px 14px;line-height:1.45}.notice ul{margin:6px 0 0;padding-left:20px}.toast{background:var(--text);color:var(--bg);z-index:50;border-radius:10px;max-width:calc(100vw - 32px);padding:12px 20px;font-weight:600;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}@media (width<=760px){.toast{bottom:88px}}.invite-box{background:var(--accent-soft);border-radius:10px;margin-bottom:16px;padding:16px}.invite-box code{word-break:break-all;background:var(--card);border-radius:6px;margin:8px 0 12px;padding:10px;font-size:.9rem;display:block}.flow-editor{grid-template-columns:1fr 360px;align-items:start;gap:16px;display:grid}.flow-canvas{background:var(--card);border:1px solid var(--border);border-radius:12px;height:460px;overflow:hidden}.flow-node{background:var(--card);width:200px;color:var(--text);border:2px solid var(--border);cursor:pointer;border-radius:10px;padding:10px 12px;font-size:.9rem}.flow-node.selected{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent)}.flow-node.has-problem{border-color:var(--orange)}.flow-node .step-number{color:var(--muted);font-size:.8rem}.flow-node .step-name{margin:2px 0 4px;font-weight:700}.flow-node .step-tags{flex-wrap:wrap;gap:4px;margin-top:6px;display:flex}.flow-node .step-tags span{background:var(--card-soft);border-radius:999px;padding:1px 8px;font-size:.75rem}.flow-node .step-tags .deadline{background:var(--accent-soft);color:var(--accent);font-weight:600}.react-flow__attribution{background:0 0}.react-flow__attribution a{color:var(--muted)}.react-flow{--xy-background-color:var(--card);--xy-edge-stroke:var(--muted);--xy-controls-button-background-color:var(--card);--xy-controls-button-color:var(--text);--xy-controls-button-border-color:var(--border);--xy-controls-button-background-color-hover:var(--card-soft)}@media 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var(--border);flex-wrap:wrap;justify-content:space-between;gap:12px;padding:10px 0;display:flex}.steps-list li.current{font-weight:700}.history{margin:0;padding:0;font-size:.92rem;list-style:none}.history li{border-bottom:1px solid var(--border);padding:8px 0}.history time{color:var(--muted);font-size:.82rem;display:block}.chip-toggle{border:1px solid var(--border);background:var(--card);min-height:44px;color:var(--text);border-radius:999px;padding:0 14px;font-weight:500}.chip-toggle[aria-pressed=true]{background:var(--accent-soft);border-color:var(--accent);color:var(--accent);font-weight:700}.resolve-card .head{flex-wrap:wrap;justify-content:space-between;gap:12px;margin-bottom:12px;display:flex}.resolve-card .title{font-weight:600}.resolve-card .sub{color:var(--muted);margin-top:2px;font-size:.92rem}.doubt-band{z-index:15;border:2px solid var(--red);background:var(--danger-bg);color:var(--danger);border-radius:10px;margin:-8px 0 16px;padding:12px 16px;font-weight:700;text-decoration:none;display:block;position:sticky;top:0}.login-google{gap:6px;margin-bottom:20px;display:grid}.login-google a.button-link{width:100%}.login-divider{border-top:1px solid var(--border);margin:8px 0 12px;padding-top:16px;font-size:1rem;font-weight:600}label.upload-button{cursor:pointer}