.auth-page{min-height:100dvh;display:grid;place-items:center;padding:24px;background:var(--bg,#f5f6fa)}
.auth-card{width:min(100%,440px);padding:36px;background:var(--surface,#fff);color:var(--text,#29283b);border:1px solid #a78bfa44;border-radius:22px;box-shadow:0 18px 70px #55428616;display:grid;gap:18px}
.auth-card h1{font-size:34px;margin:0;color:#8b6cef}.auth-card h2{font-size:22px;margin:0}.auth-card p{line-height:1.6;margin:0}.auth-card form,.auth-card label{display:grid;gap:10px}.auth-card form{gap:20px}.auth-card input{width:100%;padding:12px;border:1px solid #aaa;border-radius:8px;background:transparent;color:inherit}.auth-error{color:#b42340;font-size:14px}.auth-card button{cursor:pointer;min-height:40px}.auth-switch,.auth-languages button{background:none;border:0;color:#7862c3}.auth-languages{display:flex;gap:12px}.auth-languages [aria-pressed=true]{font-weight:700;text-decoration:underline}.account-logout{background:none;border:0;color:inherit;font-size:11px;cursor:pointer;padding:4px}.account-banner{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:1000;max-width:90vw;background:#342a48;color:#fff;padding:16px;border-radius:12px;display:flex;gap:12px;align-items:center;box-shadow:0 4px 20px #0003}.account-banner button{color:#fff;border:1px solid #ffffff66;border-radius:6px;background:transparent;padding:8px;white-space:nowrap;cursor:pointer}.sidebar-version{display:flex;justify-content:flex-end;padding:8px 4px;color:var(--muted);font-size:11px}.sidebar.is-minimised .sidebar-version{display:none}.user-copy strong{overflow:hidden;text-overflow:ellipsis;max-width:140px;display:block}.sidebar.is-minimised .account-logout{font-size:9px}.save-state{max-width:260px}@media(max-width:760px){.account-banner{flex-wrap:wrap;width:90vw}.save-state{font-size:10px;max-width:150px}}

.auth-page{width:100%;overflow:auto}.auth-card{position:relative}.auth-card h1{padding-right:72px}
.auth-languages{position:absolute;top:32px;right:28px;z-index:2;display:block}.auth-languages summary{cursor:pointer;list-style:none;color:#7862c3;border:1px solid #a78bfa44;border-radius:8px;padding:8px 10px;font-size:13px}.auth-languages summary::-webkit-details-marker{display:none}.auth-language-list{position:absolute;right:0;top:calc(100% + 6px);display:grid;min-width:150px;padding:6px;border:1px solid var(--border,#e4dafa);border-radius:10px;background:var(--surface,#fff);box-shadow:0 8px 25px #342a4820}.auth-language-list button{text-align:left;padding:8px 12px;border-radius:6px}.auth-language-list button:hover{background:var(--accent-soft,#f0eaff)}.auth-languages [aria-pressed=true]{text-decoration:none;background:var(--accent-soft,#f0eaff)}
@media(max-width:480px){.auth-card{padding:26px}.auth-languages{top:24px;right:22px}}

.auth-layout{width:min(440px,100%)}.auth-layout>.auth-card{width:100%}
.auth-brand{font-size:34px;line-height:1.2;font-weight:750;letter-spacing:-1.4px;color:var(--accent,#8b6cef);text-decoration:none;justify-self:start;padding-right:72px}
.auth-card .auth-title{font-size:22px;color:var(--text,#29283b);line-height:1.35;letter-spacing:-.5px;padding:0;margin:0}
.auth-card .auth-switch{display:grid;place-items:center;text-decoration:none;min-height:44px;text-align:center}
.auth-languages summary{width:48px;min-height:36px;display:grid;place-items:center;padding:0;text-align:center;line-height:1}
.auth-languages summary::marker{content:''}
.auth-page-showcase{padding:48px 32px;background:var(--bg,#f5f6fa)}
.auth-showcase-layout{width:min(1160px,100%);display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,400px);gap:64px;align-items:center}
.auth-showcase-layout>.auth-card{grid-column:2;grid-row:1}
.auth-tour{grid-column:1;grid-row:1;min-width:0;color:var(--text,#29283b);animation:tour-arrive .6s ease both}
.tour-eyebrow{display:flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.4px;color:var(--muted,#717083);margin:0 0 20px}
.tour-eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--accent,#8b6cef)}
.auth-tour h2{font-size:clamp(32px,3.8vw,50px);font-weight:650;line-height:1.12;letter-spacing:-1.8px;margin:0 0 20px}
.tour-intro{max-width:480px;font-size:15px;line-height:1.75;color:var(--muted,#717083);margin:0 0 28px}
.tour-tabs{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:16px}
.tour-tabs button{display:flex;align-items:center;gap:7px;padding:10px 12px;border:1px solid transparent;border-radius:8px;font-size:12px;min-height:44px;color:var(--muted,#717083);transition:background .2s,color .2s,transform .2s}
.tour-tabs button .icon{width:16px;height:16px}.tour-tabs button:hover{transform:translateY(-2px);color:var(--accent,#8b6cef)}
.tour-tabs [aria-pressed=true]{border-color:var(--border,#e3deef);background:var(--surface,#fff);color:var(--accent-strong,#7856d0)}
.tour-demo{border:1px solid var(--border,#e3deef);border-radius:12px;background:var(--surface,#fff);overflow:hidden;box-shadow:0 12px 32px #40306d08}
.tour-window-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border,#e3deef);font-size:10px;color:var(--muted,#717083)}
.tour-window-bar>span:first-child{display:flex;gap:4px}.tour-window-bar i{width:5px;height:5px;border-radius:50%;background:var(--border,#e3deef)}.tour-window-bar small{margin-right:auto;font-size:10px}.tour-demo-tag{font-size:9px;opacity:.8}
.tour-scene-enter{animation:tour-arrive .35s ease both}
.tour-canvas{height:260px;position:relative;background-image:radial-gradient(var(--border,#e3deef) 1px,transparent 1px);background-size:18px 18px}
.tour-lines{position:absolute;inset:0;width:100%;height:100%;fill:none;stroke:var(--accent,#8b6cef);stroke-width:1.3;opacity:.5;stroke-dasharray:600;animation:tour-connect 1.3s ease both}
.tour-note,.tour-project,.tour-reference,.tour-mini-task{position:absolute;border:1px solid var(--border,#e3deef);border-radius:8px;background:var(--surface,#fff);padding:14px;text-align:left;font-size:11px;box-shadow:0 4px 16px #30254707}
.tour-note{left:6%;top:24px;width:34%;cursor:pointer;transition:transform .2s,border-color .2s}.tour-note:hover{transform:translateY(-4px);border-color:var(--accent,#8b6cef)}
.tour-note>.icon,.tour-project>.icon{display:block;width:16px;height:16px;color:var(--accent,#8b6cef);margin-bottom:10px}.tour-note strong,.tour-project strong{display:block;font-size:11px;line-height:1.4}.tour-note span,.tour-project span{display:block;color:var(--muted,#717083);font-size:9px;margin-top:8px}
.tour-project{left:36%;top:112px;width:37%;border-color:var(--accent,#8b6cef);animation:tour-arrive .7s ease both}
.tour-reference{right:5%;top:24px;width:25%;font-size:10px}.tour-reference>.icon{width:12px;height:12px;vertical-align:middle;margin-right:4px;color:var(--accent,#8b6cef)}
.tour-swatches{display:flex;gap:5px;margin-top:12px}.tour-swatches i{height:24px;flex:1;border-radius:4px;background:#e2d7fa}.tour-swatches i:nth-child(2){background:#d3e6de}.tour-swatches i:nth-child(3){background:#eedebd}
.tour-mini-task{right:5%;bottom:20px;display:flex;align-items:center;gap:6px;font-size:9px}.tour-mini-task .icon{width:13px;height:13px;color:var(--green,#408565)}
.tour-note-open{position:absolute;inset:28px 36px;background:var(--surface,#fff);border:1px solid var(--accent,#8b6cef);border-radius:10px;box-shadow:0 8px 30px #30254718;padding:32px;animation:tour-arrive .2s ease}
.tour-note-open>button{position:absolute;top:10px;right:10px;width:30px;height:30px;display:grid;place-items:center}.tour-note-open>button .icon{width:16px;height:16px}.tour-note-open strong{font-size:16px}.tour-note-open p{font-size:13px;line-height:1.8;color:var(--muted,#717083)}
.tour-try{margin:0;padding:12px 16px;border-top:1px solid var(--border,#e3deef);display:flex;align-items:center;gap:8px;font-size:10px;color:var(--muted,#717083);min-height:44px}.tour-try .icon{width:13px;height:13px;color:var(--accent,#8b6cef);flex-shrink:0}
.tour-caption{min-height:112px;padding-top:20px}.tour-caption h3{font-size:15px;margin:0 0 8px;font-weight:600}.tour-caption p{font-size:12px;line-height:1.8;color:var(--muted,#717083);margin:0;max-width:500px}
.tour-meta{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:16px;border-top:1px solid var(--border,#e3deef);font-size:10px;color:var(--muted,#717083)}.tour-meta span:first-child{display:flex;align-items:center;gap:6px}.tour-meta .icon{width:13px;height:13px;color:var(--green,#408565)}
.tour-board,.tour-calendar{height:260px;padding:24px;background:var(--bg,#f5f6fa)}.tour-board-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;min-height:144px}.tour-column-label{display:flex;align-items:center;gap:5px;font-size:10px;color:var(--muted,#717083);margin-bottom:12px}.tour-column-label i{width:5px;height:5px;border-radius:50%;background:var(--accent,#8b6cef)}
.tour-task-static,.tour-task-check{display:flex;align-items:center;gap:6px;font-size:10px;line-height:1.5;border:1px solid var(--border,#e3deef);border-radius:6px;background:var(--surface,#fff);padding:10px;margin-bottom:8px}.tour-task-check{cursor:pointer;min-height:44px}.tour-task-check input{accent-color:var(--accent,#8b6cef);width:14px;height:14px;flex-shrink:0}.tour-task-static .icon{width:13px;height:13px;flex-shrink:0}.is-done{color:var(--green,#408565)}
.tour-progress{display:grid;grid-template-columns:1fr auto;gap:10px;font-size:10px;margin-top:12px;color:var(--muted,#717083)}.tour-progress strong{font-weight:500}.tour-progress>div{grid-column:1/-1;height:5px;border-radius:4px;background:var(--border,#e3deef);overflow:hidden}.tour-progress i{display:block;height:100%;background:var(--accent,#8b6cef);border-radius:4px;transition:width .4s}
.tour-calendar>strong{font-size:12px;font-weight:500}.tour-days{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:16px}.tour-days button{padding:8px 4px;border-radius:7px;display:grid;justify-items:center;gap:5px;min-height:65px;border:1px solid transparent}.tour-days button[aria-pressed=true]{background:var(--accent-soft,#eee8fc);border-color:var(--accent,#8b6cef);color:var(--accent-strong,#7856d0)}.tour-days span{font-size:9px;color:var(--muted,#717083)}.tour-days b{font-size:15px;font-weight:500}.tour-days i{width:3px;height:3px;background:var(--accent,#8b6cef);border-radius:50%}
.tour-event{display:flex;gap:12px;align-items:center;padding:14px;margin-top:16px;background:var(--surface,#fff);border-left:3px solid var(--accent,#8b6cef);border-radius:5px;font-size:10px}.tour-event>span{color:var(--muted,#717083);font-size:9px}.tour-event>div{flex:1}.tour-event strong{font-size:11px;font-weight:500;display:block}.tour-event small{display:block;margin-top:5px;color:var(--muted,#717083);font-size:9px}.tour-event>.icon{width:16px;height:16px;color:var(--accent,#8b6cef)}
@keyframes tour-arrive{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes tour-connect{from{stroke-dashoffset:600}to{stroke-dashoffset:0}}
@media(max-width:960px){.auth-showcase-layout{gap:32px;grid-template-columns:minmax(0,1fr) 340px}.auth-page-showcase{padding:32px 24px}.auth-tour h2{font-size:36px}.tour-demo-tag{display:none}.tour-board,.tour-calendar{padding:20px 12px}.tour-note-open{inset:24px;padding:24px}}
@media(max-width:760px){.auth-showcase-layout{display:flex;flex-direction:column;max-width:480px;gap:40px}.auth-showcase-layout>.auth-card{order:0}.auth-tour{order:1;width:100%}.auth-page-showcase{display:block;padding:24px 16px}.auth-showcase-layout{margin:auto}.auth-tour h2{font-size:38px}.tour-intro{font-size:14px}.tour-meta{padding-bottom:16px}}
@media(max-width:360px){.tour-tabs button{font-size:10px;padding:8px}.tour-board-columns{gap:5px}.tour-task-static,.tour-task-check{padding:7px;font-size:9px}.tour-caption{min-height:130px}.tour-meta{font-size:9px}.tour-note strong,.tour-project strong{font-size:10px}}
@media(prefers-reduced-motion:reduce){.auth-tour,.tour-scene-enter,.tour-project,.tour-note-open,.tour-lines{animation:none}.tour-tabs button,.tour-note,.tour-progress i{transition:none}.tour-tabs button:hover,.tour-note:hover{transform:none}}