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svg{color:var(--primary);flex:none}.mobile-stat:first-child svg,.mobile-stat:nth-child(3) svg{color:var(--warning-text)}.mobile-stat:nth-child(5) svg{color:var(--success-text)}.mobile-stat-sep{background:var(--border-strong);flex:none;width:1px;height:14px}.primary-action,.secondary-action{min-height:44px}.workspace-action-row .primary-action,.workspace-action-row .secondary-action,.workspace-action-row .ghost-action{min-height:46px}.bottom-nav-item,.practice-pane-tabs button{min-height:52px}.hub-start{display:none}.coming-soon-state{padding:32px 16px}}@media (width>=861px){.app-shell{padding-bottom:0}.bottom-nav,.workspace-settings-btn{display:none}.brand-copy>span:last-child{display:block}.home-page,.progress-page{padding-top:20px}}@media (width>=1280px){.home-page,.progress-page{width:min(100%,1220px)}}@media (width<=430px){.brand-mark{width:31px;height:31px}.brand-name{font-size:13px}.progress-chip{max-width:72px}.auth-panel,.progress-shell{padding:14px}.stats-grid{gap:8px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:1ms!important;animation-duration:1ms!important;animation-iteration-count:1!important}.output-error,.output-invalid,.output-success{animation-name:reduced-fade!important}}@keyframes page-fade{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@keyframes pane-fade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes run-spin{to{transform:rotate(360deg)}}@keyframes success-pulse{0%{box-shadow:0 0 #2ea04300}38%{box-shadow:0 0 0 4px #2ea04329}to{box-shadow:0 0 #2ea04300}}@keyframes error-shake{0%,to{transform:translate(0)}22%{transform:translate(-5px)}44%{transform:translate(4px)}66%{transform:translate(-3px)}82%{transform:translate(2px)}}@keyframes reduced-fade{0%{opacity:.88}to{opacity:1}}.dialect-strip{border-bottom:1px solid var(--border);background:var(--bg-subtle);scrollbar-width:none;flex-shrink:0;gap:4px;padding:6px 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var(--border);border-radius:var(--radius-lg);margin-bottom:20px;padding:20px}.insights-header{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.insights-title{color:var(--primary);align-items:center;gap:6px;font-size:14px;font-weight:600;display:flex}.insights-meta{align-items:center;gap:8px;display:flex}.insights-age{color:var(--text-muted);font-size:11px}.insights-refresh{padding:4px}.insights-refresh .spin{animation:1s linear infinite run-spin}.insights-summary{color:var(--text-soft);margin-bottom:14px;font-size:13px;line-height:1.6}.insights-columns{grid-template-columns:1fr 1fr;gap:16px;margin-bottom:14px;display:grid}.insights-col-header{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);align-items:center;gap:5px;margin-bottom:6px;font-size:11px;font-weight:600;display:flex}.insights-col ul{margin:0;padding:0;list-style:none}.insights-col li{color:var(--text-soft);border-left:2px solid var(--border);margin-bottom:4px;padding:2px 0 2px 8px;font-size:12px}.insights-focus{margin-bottom:14px}.insights-focus-item{color:var(--text-soft);align-items:flex-start;gap:8px;margin-bottom:6px;font-size:12px;display:flex}.insights-priority-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:3px}.insights-steps-label{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:6px;font-size:11px;font-weight:600}.insights-steps ol{margin:0;padding-left:18px}.insights-steps li{color:var(--text-soft);margin-bottom:4px;font-size:12px;line-height:1.5}.insights-motivation{color:var(--text-muted);text-align:center;border-top:1px solid var(--border);margin-top:14px;padding-top:12px;font-size:12px;font-style:italic}.insights-empty{text-align:center;color:var(--text-muted);padding:24px 0;font-size:13px}.insights-empty p{margin-bottom:12px}.insights-error{color:var(--danger-text)}.insights-coming-soon{text-align:left;background:var(--accent);border-radius:10px;align-items:center;gap:10px;padding:14px 16px;display:flex}@supports (color:color-mix(in lab, red, red)){.insights-coming-soon{background:color-mix(in oklab, var(--accent) 8%, transparent)}}.insights-coming-soon{color:var(--text)}.insights-coming-soon svg{color:var(--accent);flex-shrink:0}.insights-coming-soon p{margin:0;line-height:1.5}.insights-skeleton{flex-direction:column;gap:10px;display:flex}.skeleton-line,.skeleton-block{background:var(--surface-2);position:relative;overflow:hidden}.skeleton-line:after,.skeleton-block:after{content:"";background:linear-gradient(90deg, transparent 0%, var(--surface) 50%, transparent 100%);position:absolute;inset:0}@supports (color:color-mix(in lab, red, red)){.skeleton-line:after,.skeleton-block:after{background:linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--surface) 60%, transparent) 50%, transparent 100%)}}.skeleton-line:after,.skeleton-block:after{animation:1.6s ease-in-out infinite skeleton-shimmer;transform:translate(-100%)}@keyframes skeleton-shimmer{to{transform:translate(100%)}}.skeleton-line{border-radius:6px;height:12px}.skeleton-line.wide{width:90%}.skeleton-line.medium{width:65%}.skeleton-line.short{width:40%}.skeleton-row{gap:12px;display:flex}.skeleton-block{border-radius:var(--radius-md);background:var(--surface-2);flex:1;height:60px}.quality-badge-wrap{border-top:1px solid var(--border);padding:12px 0 4px}.quality-badge-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.quality-badge-stats{flex-wrap:wrap;gap:8px;display:flex}.quality-stat{color:var(--text-muted);align-items:center;gap:3px;font-size:11px;display:flex}.quality-percentile{color:var(--primary)}.quality-keywords-ok{color:var(--success-text)}.quality-analyse-btn{align-items:center;gap:4px;padding:3px 10px;font-size:11px;display:flex}.quality-flags{flex-direction:column;gap:4px;margin-bottom:8px;display:flex}.quality-flag{border-radius:var(--radius-xs);align-items:flex-start;gap:5px;padding:4px 8px;font-size:11px;display:flex}.quality-warn{background:var(--warning-soft);color:var(--warning-text)}.quality-tip{background:var(--primary-soft);color:var(--text-soft)}.quality-deep-idle,.quality-deep-loading,.quality-deep-error{text-align:center;color:var(--text-muted);padding:16px;font-size:13px}.quality-deep-idle p{margin-bottom:12px}.quality-deep-loading{justify-content:center;align-items:center;gap:8px;display:flex}.quality-deep-loading .spin{animation:1s linear infinite run-spin}.quality-deep-result{font-size:12px}.quality-grade{margin-bottom:8px;font-size:13px}.quality-summary{color:var(--text-soft);margin-bottom:12px;line-height:1.6}.quality-cols{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px;display:grid}.quality-col h4{text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);align-items:center;gap:4px;margin-bottom:6px;font-size:11px;display:flex}.quality-col ul{margin:0;padding:0;list-style:none}.quality-col li{color:var(--text-soft);border-left:2px solid var(--border);margin-bottom:3px;padding:2px 0 2px 8px;font-size:12px}.quality-improvement{margin-bottom:8px}.quality-improvement strong{color:var(--text);font-size:12px}.quality-improvement p{color:var(--text-soft);margin:2px 0}.quality-improvement code{font-family:var(--font-tech);color:var(--primary);font-size:11px}.quality-thinking{background:var(--surface-2);border-radius:var(--radius-sm);margin-bottom:10px;padding:10px}.quality-thinking-label{color:var(--text-muted);font-size:11px}.quality-thinking p{color:var(--text-soft);margin:4px 0 0;font-size:12px}.quality-alternative h4{color:var(--text);margin-bottom:6px;font-size:12px}.quality-alternative pre{background:var(--editor);border-radius:var(--radius-sm);padding:8px;overflow-x:auto}.quality-alternative code{font-family:var(--font-tech);color:var(--text-soft);font-size:11px}.quality-tradeoff{color:var(--text-muted);margin-top:4px;font-size:11px;font-style:italic}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}.guest-shell{flex-direction:column;min-height:100dvh;display:flex}.guest-bar{border-bottom:1px solid var(--border);background:var(--surface);z-index:20;justify-content:space-between;align-items:center;gap:12px;padding:10px 16px;display:flex;position:sticky;top:0}.guest-bar-brand{letter-spacing:-.01em;align-items:center;gap:8px;font-weight:600;display:inline-flex}.guest-bar-actions{align-items:center;gap:12px;display:inline-flex}.guest-bar-progress{color:var(--text-muted,#6b7280);font-variant-numeric:tabular-nums;font-size:13px}.guest-bar-cta{appearance:none;cursor:pointer;font:inherit;color:#fff;background:var(--accent,#0a84ff);border:none;border-radius:9px;padding:7px 14px;font-size:13px;font-weight:600;transition:filter .15s}.guest-bar-cta:hover{filter:brightness(1.06)}.soft-wall-overlay{z-index:60;-webkit-backdrop-filter:blur(6px);background:#0f141e8c;justify-content:center;align-items:center;padding:20px;animation:.2s soft-wall-fade;display:flex;position:fixed;inset:0}@keyframes soft-wall-fade{0%{opacity:0}to{opacity:1}}.soft-wall-card{background:var(--surface,#fff);border:1px solid var(--border);text-align:center;border-radius:18px;width:min(420px,100%);padding:28px 26px 22px;box-shadow:0 12px 40px #0000002e,0 2px 8px #00000014}.soft-wall-badge{width:44px;height:44px;color:var(--accent,#0a84ff);background:color-mix(in srgb, var(--accent,#0a84ff) 12%, transparent);border-radius:50%;justify-content:center;align-items:center;margin-bottom:14px;display:inline-flex}.soft-wall-card h2{letter-spacing:-.02em;margin:0 0 8px;font-size:20px}.soft-wall-card p{color:var(--text-muted,#6b7280);margin:0 0 20px;font-size:14px;line-height:1.5}.soft-wall-cta{appearance:none;cursor:pointer;width:100%;font:inherit;color:#fff;background:var(--accent,#0a84ff);border:none;border-radius:11px;justify-content:center;align-items:center;gap:8px;padding:12px 16px;font-size:15px;font-weight:600;transition:filter .15s;display:inline-flex}.soft-wall-cta:hover{filter:brightness(1.06)}.soft-wall-dismiss{appearance:none;cursor:pointer;font:inherit;color:var(--text-muted,#6b7280);background:0 0;border:none;margin-top:12px;padding:6px;font-size:13px}.soft-wall-dismiss:hover{color:var(--text,#111)}.auth-try-cta-wrap{flex-direction:column;align-items:center;gap:10px;margin-top:18px;display:flex}.auth-or{text-align:center;width:100%;color:var(--text-muted,#6b7280);font-size:12px;position:relative}.auth-or:before,.auth-or:after{content:"";background:var(--border);width:calc(50% - 18px);height:1px;position:absolute;top:50%}.auth-or:before{left:0}.auth-or:after{right:0}.auth-try-cta{appearance:none;cursor:pointer;width:100%;font:inherit;color:var(--accent,#0a84ff);background:color-mix(in srgb, var(--accent,#0a84ff) 8%, transparent);border:1px solid color-mix(in srgb, var(--accent,#0a84ff) 30%, transparent);border-radius:11px;justify-content:center;align-items:center;gap:8px;padding:11px 16px;font-size:14px;font-weight:600;transition:background .15s,filter .15s;display:inline-flex}.auth-try-cta:hover{background:color-mix(in srgb, var(--accent,#0a84ff) 14%, transparent)}.landing-fresh-badge{color:var(--primary-strong,var(--accent,#0a84ff));background:color-mix(in srgb, var(--accent,#0a84ff) 12%, transparent);border:1px solid color-mix(in srgb, var(--accent,#0a84ff) 22%, transparent);border-radius:999px;align-self:flex-start;align-items:center;gap:.4rem;padding:.32rem .72rem;font-size:.78rem;font-weight:600;display:inline-flex}.landing-headline-soft{color:var(--text-muted);font-weight:600}.landing-stats{flex-wrap:wrap;gap:1.75rem;margin:0;padding:0;list-style:none;display:flex}.landing-stats li{flex-direction:column;line-height:1.2;display:flex}.landing-stats strong{letter-spacing:-.01em;color:var(--text);font-size:1.15rem;font-weight:700}.landing-stats span{color:var(--text-muted);font-size:.78rem}.landing-logos{flex-direction:column;gap:.6rem;display:flex}.landing-logos-label{letter-spacing:.06em;text-transform:uppercase;color:var(--text-faint,var(--text-muted));font-size:.72rem;font-weight:600}.landing-logos-row{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.landing-logo-chip{border:1px solid var(--hairline,var(--border));background:#fff;border-radius:9px;justify-content:center;align-items:center;height:34px;padding:0 .6rem;display:inline-flex;box-shadow:0 1px 2px #0000000d}.landing-logo-chip img{object-fit:contain;width:auto;max-width:82px;height:18px;display:block}.landing-logo-chip.is-failed img{display:none}.landing-logo-chip.is-failed:after{content:attr(data-name);color:#1d1d1f;font-size:.8rem;font-weight:650}.landing-mobile-hero{display:none}@media (width<=767px){.landing-root .landing-auth-col{flex-direction:column;justify-content:flex-start;align-items:center}.landing-mobile-hero{flex-direction:column;gap:.7rem;width:100%;max-width:440px;margin:0 auto 1.1rem;display:flex}.landing-mobile-hero h1{letter-spacing:-.02em;color:var(--text);margin:0;font-size:1.65rem;font-weight:700;line-height:1.12}.landing-mobile-hero p{color:var(--text-soft,var(--text-muted));margin:0;font-size:.9rem;line-height:1.5}.landing-mobile-hero .landing-stats{gap:1.25rem}.landing-mobile-hero .landing-stats strong{font-size:1.02rem}}.guest-welcome{background:color-mix(in srgb, var(--accent,#0a84ff) 9%, transparent);border-bottom:1px solid color-mix(in srgb, var(--accent,#0a84ff) 18%, 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