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url(/media/zhiren-login.png) 50%/contain no-repeat;width:100%;min-width:0;height:100%;min-height:0}html[data-session-intro=show][data-session-intro-image=ready] .session-intro-image{opacity:1}html[data-session-intro=skip] .session-intro,html[data-session-intro=done] .session-intro{display:none}html[data-session-intro=show] body>:not(.session-intro){visibility:hidden}.xi-startup-video,.xi-startup-shade{width:100%;height:100%;position:absolute;inset:0}.xi-startup-video{object-fit:cover}.xi-startup-shade{pointer-events:none;background:linear-gradient(#ffffff08,#18303e24)}.xi-startup-copy{color:#fff;justify-content:space-between;align-items:end;gap:24px;display:flex;position:absolute;bottom:clamp(24px,5vw,70px);left:clamp(22px,5vw,72px);right:clamp(22px,5vw,72px)}.xi-startup-copy>span{text-shadow:0 2px 20px #162a3847;gap:8px;display:grid}.xi-startup-copy strong{letter-spacing:.18em;font-size:13px}.xi-startup-copy small{letter-spacing:.1em;font-size:10px}.xi-startup-copy button{color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fff3;border:1px solid #ffffff8f;border-radius:12px;padding:11px 15px}@media (max-width:1050px){.topbar-context,.topbar-brand-copy small{display:none}.home-widget-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.home-module-widget.is-featured,.home-module-widget.is-tall,.home-xi-usage-widget,.home-resume-widget{grid-column:span 6}.home-widget{grid-column:span 3}.home-activity-widget{grid-column:span 6}.home-resume-list{grid-template-columns:1fr}.home-resume-widget{min-height:300px}.module-space-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.module-space-card,.module-space-card.is-wide{grid-column:span 3;min-height:330px}}@media (max-width:720px){.topbar{width:calc(100% - 24px);margin-top:max(12px, env(safe-area-inset-top));margin-right:max(12px, env(safe-area-inset-right));margin-left:max(12px, env(safe-area-inset-left))}.topbar-brand-copy,.history-navigation{display:none}.home-space-page,.module-space-page{width:100%;margin-left:0;transform:none}.home-space-heading{flex-direction:column;align-items:start}.home-widget-grid,.module-space-grid{flex-direction:column;display:flex}.home-widget,.home-module-widget.is-featured,.home-module-widget.is-tall{min-height:300px}.home-resume-list{display:grid}.home-xi-usage-metrics{grid-template-columns:1fr}.module-space-header,.module-space-footer,.xi-startup-copy{flex-direction:column;align-items:flex-start}}.login-page{width:100%;min-height:100dvh;padding:max(24px, env(safe-area-inset-top)) max(20px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(20px, env(safe-area-inset-left));place-items:center;display:grid}.login-card{border:1px solid var(--home-border);background:var(--home-card-strong);border-radius:24px;gap:16px;width:min(100%,390px);padding:clamp(28px,8vw,44px);display:grid}@supports (color:color-mix(in lab, red, red)){.login-card{background:color-mix(in srgb, var(--home-card-strong) 92%, transparent)}}.login-card{box-shadow:var(--home-shadow)}.login-card h1,.login-card p{margin:0}.login-card h1{font-family:var(--font-serif);font-size:clamp(25px,7vw,34px);font-weight:500}.login-eyebrow{color:var(--home-accent);font-family:var(--font-mono);letter-spacing:.18em;font-size:10px;font-weight:700}.login-hint,.login-error{color:var(--muted);font-size:13px}.login-error{color:#945043}.login-card input,.login-card button{width:100%;min-height:48px;font:inherit;border-radius:13px}.login-card input{border:1px solid var(--home-border);background:var(--home-card);outline:0;padding:0 14px}@supports (color:color-mix(in lab, red, red)){.login-card input{background:color-mix(in srgb, var(--home-card) 82%, transparent)}}.login-card input{color:var(--ink);font-size:16px}.login-card input:focus{border-color:var(--home-accent)}@supports (color:color-mix(in lab, red, red)){.login-card 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clamp(48px,6vw,112px));margin-left:50%;transform:translate(-50%)}.shell-scene-ui .home-space-page{width:100%;margin-left:0;transform:none}.shell-scene-ui .home-space-heading h1,.shell-scene-ui .shell-page .page-header h1{color:#eef4f0}.shell-scene-ui .home-space-heading>span,.shell-scene-ui .home-space-foot,.shell-scene-ui .shell-page .page-header p{color:#eef4f09e}.shell-scene-ui .home-space-eyebrow,.shell-scene-ui .shell-page-eyebrow{color:var(--home-accent)}@supports (color:color-mix(in lab, red, red)){.shell-scene-ui .home-space-eyebrow,.shell-scene-ui .shell-page-eyebrow{color:color-mix(in srgb, var(--home-accent) 40%, #eef4f0)}}.shell-page-eyebrow{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;margin:0;font-size:10px;font-weight:700}.shell-page-actions{margin-top:22px;display:flex}.shell-back-button{cursor:pointer;touch-action:manipulation;width:fit-content;padding:9px 18px}@media 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--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}.atlas-page{gap:48px;display:grid}.atlas-hero{color:#fff;background:radial-gradient(circle at 86% 4%,#b9f36a33,#0000 32%),linear-gradient(145deg,#101e1a 0%,#183229 100%);border-radius:30px;grid-template-columns:minmax(0,1fr) 260px;align-items:end;gap:64px;min-height:330px;padding:52px;display:grid;overflow:hidden}.atlas-hero .badge{color:var(--accent);background:#b9f36a17;border-color:#b9f36a47}.atlas-hero h1{letter-spacing:-.065em;max-width:780px;margin:22px 0 18px;font-size:clamp(42px,5.5vw,72px);font-weight:570;line-height:1.02}.atlas-hero p{color:#aebdb6;max-width:690px;margin:0;font-size:15px;line-height:1.8}.atlas-hero-stats{border-top:1px solid #ffffff26;margin:0;display:grid}.atlas-hero-stats div{border-bottom:1px solid 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auto;align-items:center;gap:24px;padding:27px;display:grid}.atlas-entry-order{color:#9aa69f;font-family:var(--font-mono);font-size:11px;font-weight:700}.atlas-entry-type,.atlas-tags{flex-wrap:wrap;gap:7px;display:flex}.atlas-entry-type span{color:#66813f;letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:750}.atlas-entry-card h3{letter-spacing:-.03em;margin:8px 0 6px;font-size:20px}.atlas-entry-card p{color:var(--muted);margin:0 0 14px;font-size:13px;line-height:1.6}.atlas-tags span{color:#748078;background:#f1f3ef;border-radius:7px;padding:5px 8px;font-size:10px}.atlas-primary-link{background:var(--sidebar);color:#fff;border-radius:11px;align-items:center;min-height:42px;padding:0 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