html[data-theme=midnight] body{background:radial-gradient(circle at 0 0,#ff5f0314,#0000 30%),linear-gradient(#060d0e 0%,#03090a 100%)}html[data-theme=midnight] .nibras-sidebar-surface{background-color:#050c0d}html[data-theme=midnight] .nibras-panel,html[data-theme=midnight] .study-card,html[data-theme=midnight] .bg-\[\#0a3332\],html[data-theme=midnight] .bg-\[\#0d3a38\]{background-color:#0a1314}html[data-theme=midnight] .bg-\[\#082e2d\],html[data-theme=midnight] .bg-\[\#062524\],html[data-theme=midnight] .study-input{background-color:#070f10}html[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}html[data-theme=light] body{color:#16302f;background:radial-gradient(circle at 0 0,#ff5f0314,#0000 30%),linear-gradient(#f8f4ea 0%,#f1ebdc 100%)}html[data-theme=light] .nibras-sidebar-surface{background-color:#fbf8f1;border-color:#072c2c1a}html[data-theme=light] .nibras-panel,html[data-theme=light] .nibras-card,html[data-theme=light] .nibras-stat-card,html[data-theme=light] .nibras-sidebar-card,html[data-theme=light] .study-card,html[data-theme=light] .bg-\[\#0a3332\],html[data-theme=light] .bg-\[\#0d3a38\]{background-color:#fffdf8;border-color:#072c2c1a;box-shadow:0 10px 30px #072c2c0f}html[data-theme=light] .bg-\[\#082e2d\],html[data-theme=light] .bg-\[\#062524\],html[data-theme=light] .bg-\[\#062524\]\/90,html[data-theme=light] .study-input{color:#16302f;background-color:#fff}html[data-theme=light] .nibras-content>header{background-color:#fffdf8b3}html[data-theme=light] .bg-white\/5,html[data-theme=light] .bg-white\/\[0\.02\],html[data-theme=light] .bg-white\/\[0\.04\],html[data-theme=light] .bg-black\/5,html[data-theme=light] .bg-black\/10,html[data-theme=light] .bg-black\/20{background-color:#072c2c0a}html[data-theme=light] .bg-white\/10,html[data-theme=light] .bg-white\/15,html[data-theme=light] .bg-white\/\[0\.08\],html[data-theme=light] .hover\:bg-white\/5:hover,html[data-theme=light] .hover\:bg-white\/10:hover{background-color:#072c2c12}html[data-theme=light] .border-white\/5,html[data-theme=light] .border-white\/8,html[data-theme=light] .border-white\/10,html[data-theme=light] .border-white\/15{border-color:#072c2c1f}html[data-theme=light] .border-white\/20,html[data-theme=light] .border-white\/25,html[data-theme=light] .border-white\/30,html[data-theme=light] .hover\:border-white\/25:hover,html[data-theme=light] .hover\:border-white\/30:hover{border-color:#072c2c38}html[data-theme=light] .text-white,html[data-theme=light] .text-\[\#F7F3E8\],html[data-theme=light] .text-slate-100,html[data-theme=light] .hover\:text-white:hover{color:#10292a}html[data-theme=light] .text-slate-200,html[data-theme=light] .text-slate-300{color:#3c4b4a}html[data-theme=light] .text-slate-400{color:#566463}html[data-theme=light] .text-slate-500{color:#6b7675}html[data-theme=light] .text-\[\#ffb37a\],html[data-theme=light] .text-\[\#ffd2b3\],html[data-theme=light] .text-\[\#FF8A47\],html[data-theme=light] .text-orange-200,html[data-theme=light] .hover\:text-\[\#ffb37a\]:hover,html[data-theme=light] .study-link,html[data-theme=light] .study-kicker,html[data-theme=light] .nibras-eyebrow{color:#b4470c}html[data-theme=light] .text-red-100,html[data-theme=light] .text-red-200,html[data-theme=light] .text-red-300{color:#b91c1c}html[data-theme=light] .text-emerald-100,html[data-theme=light] .text-emerald-200,html[data-theme=light] .text-emerald-300{color:#047857}html[data-theme=light] .placeholder\:text-slate-500::placeholder{color:#8a9493}html[data-theme=light] .nibras-button-secondary{color:#10292a;background-color:#ffffffb3;border-color:#072c2c33}html[data-theme=light] .nibras-button-secondary:hover{background-color:#fff;border-color:#ff5f03}html[data-theme=light] .nibras-nav-link{color:#3c4b4a}html[data-theme=light] .nibras-nav-link:hover,html[data-theme=light] .nibras-nav-link-active{color:#10292a;background-color:#072c2c0f;border-color:#072c2c1a}html[data-theme=light] .nibras-title,html[data-theme=light] .nibras-subtitle,html[data-theme=light] .study-heading{color:#10292a}html[data-theme=light] .study-copy{color:#3c4b4a}html[data-theme=light] .nibras-focus-toggle{color:#10292a;background-color:#fffdf8eb;border-color:#072c2c29}html[data-theme=light] .nibras-empty{color:#3c4b4a;background-color:#072c2c08;border-color:#072c2c33}.bidi-auto :where(p,li,h1,h2,h3,blockquote,td,th){text-align:start;unicode-bidi:plaintext}html[data-theme=light] .nibras-logo-on-dark{display:none}html[data-theme=light] .nibras-logo-on-light{display:block}html[data-theme] .atlas-app{--atlas-bg:#0b1b1c;--atlas-sidebar:#0a191a;--atlas-surface:#102324;--atlas-raised:#172d2e;--atlas-line:#294143;--atlas-text:#f4f3ec;--atlas-muted:#b2c3c2;--atlas-accent:#f47739;--atlas-link:#ffb184;--atlas-sage:#9ac4ad;background:var(--atlas-bg);color:var(--atlas-text);font-variant-numeric:tabular-nums;font-family:Segoe UI,Ubuntu,system-ui,sans-serif}html[data-theme=midnight] .atlas-app{--atlas-bg:#080f10;--atlas-sidebar:#080f10;--atlas-surface:#101b1d;--atlas-raised:#182528;--atlas-line:#2b3b3e}html[data-theme=light] .atlas-app{--atlas-bg:#f3f4ef;--atlas-sidebar:#fafbf7;--atlas-surface:#fff;--atlas-raised:#edf1eb;--atlas-line:#d5dfd8;--atlas-text:#17302e;--atlas-muted:#50665f;--atlas-link:#a44113;--atlas-sage:#39765b}.atlas-app .nibras-shell :where(h1,h2,h3,h4,h5,h6){letter-spacing:-.025em;font-family:inherit;font-weight:600}html[data-theme] .atlas-app .nibras-sidebar-surface{background:var(--atlas-sidebar);box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;border-color:var(--atlas-line)}html[data-theme] .atlas-app :is(.study-card,.nibras-panel,.nibras-card,.nibras-stat-card,.nibras-table-wrap){background:var(--atlas-surface);border:1px solid var(--atlas-line);box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:16px}html[data-theme] .atlas-app :is(.study-input,.nibras-input,.nibras-select,.nibras-textarea){background:var(--atlas-surface);border-color:var(--atlas-line);color:var(--atlas-text);box-shadow:none;border-radius:9px}html[data-theme] .atlas-app :is(.study-input,.nibras-input,.nibras-textarea)::-moz-placeholder{color:var(--atlas-muted);opacity:.85}html[data-theme] .atlas-app :is(.study-input,.nibras-input,.nibras-textarea)::placeholder{color:var(--atlas-muted);opacity:.85}html[data-theme] .atlas-app :is(.study-heading,.nibras-title){color:var(--atlas-text)}html[data-theme] .atlas-app .study-copy{color:var(--atlas-muted);line-height:1.65}html[data-theme] .atlas-app :is(.study-link,.study-kicker){color:var(--atlas-link)}html[data-theme] .atlas-app .nibras-button-primary{background:var(--atlas-accent);border-color:var(--atlas-accent);color:#18201b;border-radius:9px;min-height:44px}html[data-theme] .atlas-app .nibras-button-primary:hover{background:#ff965f;border-color:#ff965f}html[data-theme] .atlas-app .nibras-button-secondary{border-color:var(--atlas-line);color:var(--atlas-text);background:0 0;border-radius:9px;min-height:44px}html[data-theme] .atlas-app .nibras-button-secondary:hover{background:var(--atlas-raised);border-color:var(--atlas-muted)}.atlas-app :is(.nibras-button-primary,.nibras-button-secondary):active{transform:translateY(1px)}html[data-theme] .atlas-app .nibras-nav-link{color:var(--atlas-muted);border-radius:8px;padding-top:.8rem;padding-bottom:.8rem;font-size:14px}html[data-theme] .atlas-app :is(.nibras-nav-link-active,.nibras-nav-link:hover){background:var(--atlas-raised);color:var(--atlas-text);border-color:#0000}.atlas-app .nibras-nav-link:before{width:3px;top:.5rem;bottom:.5rem;left:0}.atlas-app .nibras-nav-icon{color:#8baba7;width:18px;height:18px}html[data-theme] .atlas-app .nibras-sidebar-card{box-shadow:none;background:0 0;border:0;border-radius:0}html[data-theme] .atlas-app .nibras-section-tabs{background:var(--atlas-bg);border-color:var(--atlas-line)}.atlas-app .nibras-section-tabs a{border-radius:7px}.atlas-app .nibras-page{padding-top:1.8rem;padding-bottom:7rem}.atlas-app .nibras-title{text-transform:none;line-height:1.2}.atlas-app .home-heading h1{font-family:inherit;font-size:clamp(1.65rem,2.5vw,2.2rem);font-weight:600;line-height:1.2}.atlas-app .home-heading .study-kicker{letter-spacing:.16em;text-transform:uppercase;color:var(--atlas-muted);margin-bottom:.65rem;font-size:10px}.atlas-app .home-heading .study-copy{margin-top:.45rem}.atlas-app .home-customize{gap:1.2rem;padding:.6rem .9rem;font-size:.8rem}.atlas-app .home-search-row{gap:.75rem}.atlas-app .home-search-row input{min-height:44px}.atlas-app .home-upload{gap:.6rem;font-weight:500}.atlas-app .home-profile{padding-bottom:.15rem;font-size:.78rem}.atlas-app .home-profile .study-link{margin-left:auto}.atlas-app .home-widget-grid{gap:1rem}.atlas-app .home-widget{padding:1.4rem;overflow:hidden}.atlas-app .home-widget-controls{z-index:2;position:relative}.atlas-app .home-widget .study-heading{font-size:1.1rem}.atlas-app .home-widget .study-link{text-decoration:none}.atlas-app .home-widget .study-link:hover{text-decoration:underline}.atlas-app .home-widget[data-widget=continue]{min-height:306px;position:relative}.atlas-app .home-widget[data-widget=review]{min-height:306px}.atlas-app .home-widget.home-widget-collapsed{min-height:0}.atlas-app .home-continue{position:relative}.atlas-app .home-continue-copy{z-index:1;max-width:35rem;position:relative}.atlas-app .home-continue-copy .study-kicker{letter-spacing:.14em;text-transform:uppercase;align-items:center;gap:.6rem;margin-top:.6rem;font-size:10px;display:flex}.atlas-app .home-kicker-mark{background:var(--atlas-accent);width:1.25rem;height:2px;display:inline-block}.atlas-app .home-continue-copy .study-heading{margin-top:1.25rem;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.7rem,2.3vw,2.5rem);font-weight:400;line-height:1.15}.atlas-app .home-continue-copy>.text-lg{font-size:1rem}.atlas-app .home-continue-copy>.study-link{font-size:.75rem}.atlas-app .home-continue-illustrated .home-continue-copy{max-width:100%}.atlas-app .home-continue-heading{grid-template-columns:minmax(0,1fr) minmax(100px,35%);align-items:center;gap:12px;margin-bottom:1rem;display:grid}.atlas-app .home-continue-heading .study-heading{overflow-wrap:anywhere;text-wrap:balance}.atlas-app .home-atlas-art{-o-object-fit:contain;object-fit:contain;pointer-events:none;width:100%;height:160px;display:block}.atlas-app .home-review-count{letter-spacing:-.06em;color:var(--atlas-text);margin:1.6rem 0 1rem;font-size:3.5rem;line-height:1}.atlas-app .home-review-count span{letter-spacing:0;color:var(--atlas-muted);margin-left:.3rem;font-size:.85rem;display:inline-block}.atlas-app .home-status-dot{background:var(--atlas-sage);border-radius:50%;width:7px;height:7px}.atlas-app .home-resource-row{border-color:var(--atlas-line);min-height:72px;padding:1rem .5rem 1rem 3rem;position:relative}.atlas-app .home-resource-row>.font-medium{font-size:.85rem;line-height:1.5}.atlas-app .home-resource-icon{width:2rem;height:2.4rem;color:var(--atlas-sage);background:var(--atlas-raised);border-radius:6px;padding:.3rem;position:absolute;top:1.1rem;left:.25rem}.atlas-app .home-accuracy-meter{background:var(--atlas-raised);border:0;border-radius:4px;width:100%;height:6px;margin-top:1.4rem;display:block;overflow:hidden}.atlas-app .home-accuracy-meter::-webkit-meter-bar{background:var(--atlas-raised);border:0;height:6px}.atlas-app .home-accuracy-meter::-webkit-meter-optimum-value{background:var(--atlas-sage)}.atlas-app .home-accuracy-meter::-moz-meter-bar{background:var(--atlas-sage)}html[data-theme] .atlas-app .home-save-bar{background:var(--atlas-raised);border-color:var(--atlas-accent)}.atlas-app .nibras-focus-toggle{background:var(--atlas-sidebar);color:var(--atlas-muted);border-color:var(--atlas-line);border-radius:9px}.atlas-app .nibras-tutor-toggle{background:var(--atlas-raised);border-color:var(--atlas-line);color:var(--atlas-text);border-radius:9px}.atlas-app .nibras-tutor-panel{background:var(--atlas-surface);color:var(--atlas-text);border-color:var(--atlas-line)}html[data-theme] .atlas-app .nibras-tutor-panel .text-slate-500{color:var(--atlas-muted)}.atlas-app .tutor-cite{color:var(--atlas-link)}.atlas-app .nibras-tutor-toggle{align-items:center;gap:10px;min-height:48px;padding:6px 14px;font-size:14px;display:inline-flex}.nib-button-avatar{-o-object-fit:contain;object-fit:contain;flex:none;width:64px;height:64px}.atlas-app .nibras-tutor-toggle:has(.nib-button-avatar){flex-direction:column;gap:2px;width:104px;padding:8px 10px 10px}.nib-preview-avatar{-o-object-fit:contain;object-fit:contain;flex:none;width:80px;height:80px}.nib-outfit-avatar{-o-object-fit:contain;object-fit:contain;width:112px;max-width:100%;height:112px}.nib-outfit{border-color:var(--atlas-line);color:var(--atlas-text);cursor:pointer;background:var(--atlas-raised)}.nib-outfit:has(input:checked){border-color:var(--atlas-accent,#ff5f03);box-shadow:inset 0 0 0 1px #ff5f03}.nib-outfit-locked{cursor:default}.nib-outfit-locked img{filter:saturate(.35);opacity:.65}.atlas-app.is-focus .nibras-tutor-toggle{display:none}.nibras-study-controls{display:contents}.messenger-controls{align-items:center;gap:6px;display:flex}.messenger-header-button,.messenger-icon-button{width:42px;height:42px;color:var(--atlas-text,#f7f3e8);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;transition:background .16s;display:inline-flex;position:relative}.messenger-icon-button{font-size:25px;font-weight:300}.messenger-header-button:hover,.messenger-icon-button:hover,.messenger-header-button[aria-expanded=true]{background:var(--atlas-surface,#173332)}.messenger-controls button:focus-visible,.messenger-controls a:focus-visible,.messenger-controls summary:focus-visible{outline:2px solid var(--atlas-accent,#ff8038);outline-offset:3px}.messenger-badge{top:0;color:#102321;background:#ff8038;border-radius:9px;min-width:18px;padding:1px 4px;font-size:10px;font-weight:700;position:absolute;inset-inline-end:0}.messenger-tab-count{color:#102321;background:#ff8038;border-radius:6px;padding:1px 6px;font-size:11px;font-weight:700}.messenger-drawer{--message-muted:var(--atlas-muted,#a8bdb8);z-index:60;top:88px;bottom:0;border-inline-start:1px solid var(--atlas-line);background:var(--atlas-sidebar,#062524);width:min(680px,100vw - 280px);color:var(--atlas-text,#f7f3e8);text-align:start;flex-direction:column;display:flex;position:fixed;inset-inline-end:0;overflow:hidden;box-shadow:-6px 0 18px #001b1b18}.messenger-titlebar{align-items:center;gap:16px;padding:18px 20px 14px 24px;display:flex}.messenger-titlebar h2{letter-spacing:-.025em;margin:0 0 3px;font-size:21px;font-weight:600;line-height:1.2}.messenger-meta{color:var(--message-muted);font-size:11px;font-weight:400;line-height:1.5;display:block}.messenger-identity{border:1px solid var(--atlas-line);border-radius:10px;margin-inline-start:auto;padding:6px 12px}.messenger-identity label{color:var(--message-muted);font-size:10px;display:block}.messenger-identity-value{align-items:center;gap:12px;display:flex}.messenger-identity input{width:9ch;color:inherit;background:0 0;border:0;outline:0;padding:0;font:500 14px ui-monospace,monospace}.messenger-identity button{color:var(--atlas-link,#ffb184);font-size:11px}.messenger-tabs{border-bottom:1px solid var(--atlas-line);align-items:center;gap:5px;padding:0 20px;display:flex}.messenger-tabs>button{min-height:45px;color:var(--message-muted);border-bottom:2px solid #0000;align-items:center;gap:7px;padding:10px 12px;font-size:13px;display:flex}.messenger-tabs>button[aria-selected=true]{color:var(--atlas-text);border-bottom-color:#ff8038;font-weight:600}.messenger-sync{color:var(--message-muted);white-space:nowrap;margin-inline-start:auto;font-size:10px}.messenger-sync:before{content:"";background:#9ac4ad;border-radius:50%;width:5px;height:5px;margin-inline-end:5px;display:inline-block}.messenger-sync.is-paused:before{background:#ffae78}.messenger-body{flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.messenger-tabpage{overscroll-behavior:contain;height:100%;min-height:0;padding:22px 24px;overflow-y:auto}.messenger-messages{flex:1;grid-template-columns:200px minmax(0,1fr);min-height:0;display:grid}.messenger-conversations{border-inline-end:1px solid var(--atlas-line);flex-direction:column;min-height:0;padding:18px 10px 10px;display:flex}.messenger-list-heading{justify-content:space-between;align-items:center;gap:8px;padding:0 5px 12px;display:flex}.messenger-list-heading h3{margin:0;font-size:12px;font-weight:600}.messenger-list-heading button{font-size:11px}.messenger-search{background:var(--atlas-bg,#0b1b1c);border:1px solid var(--atlas-line);width:calc(100% - 6px);color:inherit;border-radius:9px;margin:0 3px 12px;padding:9px 10px;font-size:12px}.messenger-contact-list{flex:1;min-height:0;overflow-y:auto}.messenger-contact{text-align:start;border-radius:10px;align-items:center;gap:10px;width:100%;padding:11px 9px;transition:background .15s;display:flex}.messenger-contact:hover{background:var(--atlas-surface,#16312f)}.messenger-contact.is-selected{background:color-mix(in srgb, var(--atlas-text) 8%, transparent)}.messenger-contact.has-new bdi{font-weight:700}.messenger-contact-copy{flex:1;min-width:0}.messenger-contact-copy bdi{white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:500;display:block;overflow:hidden}.messenger-avatar{width:36px;height:36px;color:var(--atlas-text);text-transform:uppercase;background:#9ac4ad26;border-radius:11px;flex-shrink:0;justify-content:center;align-items:center;font-size:12px;font-weight:600;display:flex}.messenger-new-dot{background:#ff8038;border-radius:50%;flex-shrink:0;width:7px;height:7px}.messenger-contact-action{color:var(--atlas-link,#ffb184);font-size:12px}.messenger-list-empty{color:var(--message-muted);padding:28px 8px;font-size:12px;line-height:1.7}.messenger-list-footnote{color:var(--message-muted);border-top:1px solid var(--atlas-line);margin:8px 0 0;padding:12px 5px 0;font-size:10px;line-height:1.5}.messenger-thread-stack{min-width:0;min-height:0;display:flex}.messenger-welcome{flex-direction:column;justify-content:center;align-items:flex-start;max-width:420px;padding:40px 32px;display:flex}.messenger-welcome-label{color:var(--message-muted);margin-bottom:14px;font-size:11px}.messenger-welcome h3{letter-spacing:-.025em;margin:0 0 12px;font-size:23px;line-height:1.25}.messenger-welcome p{color:var(--message-muted);margin-bottom:22px;font-size:13px;line-height:1.75}.messenger-welcome button{font-size:12px}.messenger-thread{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex;position:relative}.messenger-thread-content{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.messenger-thread-heading{border-bottom:1px solid var(--atlas-line);flex-shrink:0;align-items:center;gap:10px;padding:13px 18px;display:flex}.messenger-thread-name{flex:1;min-width:0}.messenger-thread-name bdi{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:600;display:block;overflow:hidden}.messenger-thread-heading .messenger-avatar{width:32px;height:32px}.messenger-text-button{color:var(--message-muted);padding:6px 1px;font-size:11px}.messenger-text-button:hover{color:var(--atlas-text)}.messenger-back{min-width:34px;min-height:38px;font-size:20px;display:none}.messenger-nickname{border-bottom:1px solid var(--atlas-line);padding:12px 16px}.messenger-nickname label{margin-bottom:7px;font-size:12px;display:block}.messenger-nickname button{font-size:11px}.messenger-log{overscroll-behavior:contain;flex:1;min-height:0;padding:16px 18px 24px;overflow-y:auto}.messenger-thread-empty{text-align:center;height:100%;min-height:90px;color:var(--message-muted);flex-direction:column;justify-content:center;align-items:center;gap:8px;font-size:13px;display:flex}.messenger-thread-empty strong{color:var(--atlas-text);font-weight:500}.messenger-day{text-align:center;color:var(--message-muted);margin:10px 0 16px;font-size:10px}.messenger-message-group{margin-bottom:10px}.messenger-bubble{background:color-mix(in srgb, var(--atlas-text) 7%, transparent);border-radius:13px;width:fit-content;max-width:87%;padding:11px 13px 8px}.messenger-bubble.is-mine{background:color-mix(in srgb, #9ac4ad 19%, var(--atlas-sidebar));border-end-end-radius:4px;margin-inline-start:auto}.messenger-bubble.is-theirs{border-end-start-radius:4px;margin-inline-end:auto}.messenger-bubble>p{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.65}.messenger-bubble time{color:var(--message-muted);text-align:end;margin-top:5px;font-size:9px;display:block}.messenger-shared-card{padding:4px 0;overflow-wrap:anywhere;border-inline-start:2px solid #ff9a60;gap:6px;padding-inline-start:10px;font-size:12px;display:grid}.messenger-drawer[dir=rtl] .messenger-back{transform:scaleX(-1)}.messenger-shared-card>span:last-child{color:var(--atlas-link,#ffb184);font-size:11px}.messenger-composer{border-top:1px solid var(--atlas-line);background:var(--atlas-sidebar);flex-shrink:0;padding:12px 16px 10px}.messenger-compose-field{border:1px solid var(--atlas-line);background:var(--atlas-bg);border-radius:12px;align-items:flex-end;gap:8px;padding:7px;display:flex}.messenger-compose-field:focus-within{border-color:#9ac4ad}.messenger-compose-field textarea{box-shadow:none;color:inherit;resize:none;background:0 0;border:0;width:100%;min-height:32px;max-height:128px;padding:5px 6px;font-size:13px;line-height:1.6}.messenger-compose-field textarea:focus{box-shadow:none;outline:none}.messenger-send{color:#102321;background:#ff8038;border-radius:8px;min-height:36px;padding:8px 12px;font-size:12px;font-weight:600}.messenger-send:disabled{opacity:.4}.messenger-composer-meta{color:var(--message-muted);justify-content:space-between;align-items:center;gap:10px;margin-top:7px;font-size:9px;display:flex}.messenger-composer-meta a,.messenger-composer-meta button{color:var(--atlas-link,#ffb184);font-size:10px}.messenger-share-panel{z-index:3;background:var(--atlas-sidebar);color:var(--atlas-text);text-align:start;flex-direction:column;display:flex;position:absolute;inset:0}.messenger-share-heading{border-bottom:1px solid var(--atlas-line);justify-content:space-between;align-items:center;gap:12px;padding:16px;display:flex}.messenger-share-heading h3{font-size:14px;font-weight:600}.messenger-share-heading button{font-size:11px}.messenger-share-scroll{overscroll-behavior:contain;flex:1;min-height:0;padding:16px;overflow-y:auto}.messenger-share-content{overflow-wrap:anywhere;min-width:0}.messenger-share-recipient{overflow-wrap:anywhere;margin-bottom:14px;font-size:13px;font-weight:600}.messenger-share-search{gap:8px;margin:16px 0;display:flex}.messenger-share-search input{width:100%;min-width:0}.messenger-share-search button{font-size:12px}.messenger-share-choices{margin-block:20px}.messenger-share-choices h4{margin-bottom:8px;font-size:12px;font-weight:600}.messenger-share-choice{border-bottom:1px solid var(--atlas-line);text-align:start;overflow-wrap:anywhere;justify-content:space-between;gap:12px;width:100%;padding:12px 0;font-size:13px;display:flex}.messenger-share-choice:hover{color:var(--atlas-link)}.messenger-share-content>form.nibras-panel{background:0 0;border:0;padding:14px 0 0}.messenger-share-content>form h3{font-size:15px;line-height:1.5}.messenger-share-content>form label,.messenger-share-content>form legend{font-size:12px}.messenger-share-content>form p{font-size:11px;line-height:1.65}.messenger-share-status{color:var(--atlas-muted);font-size:11px}.messenger-footer{border-top:1px solid var(--atlas-line);color:var(--message-muted);text-align:center;flex-shrink:0;padding:8px 20px;font-size:9px}.messenger-error{color:var(--atlas-text);background:color-mix(in srgb, #ff9a60 12%, var(--atlas-sidebar));flex-shrink:0;justify-content:space-between;gap:10px;margin:0;padding:10px 16px;font-size:12px;line-height:1.5;display:flex}.messenger-error button{color:var(--atlas-link,#ffb184);text-decoration:underline}.messenger-inline-note{color:var(--message-muted);padding:7px 16px;font-size:11px}.messenger-jump{bottom:100px;background:var(--atlas-surface);border:1px solid var(--atlas-line);border-radius:10px;padding:7px 12px;font-size:11px;position:absolute;inset-inline-end:20px;box-shadow:0 5px 15px #001b1b30}.messenger-section-label{color:var(--message-muted);margin:20px 0 8px;font-size:12px}.messenger-alert{z-index:65;inset-inline-end:12px;border:1px solid var(--atlas-line);background:var(--atlas-sidebar);width:min(320px,100vw - 24px);color:var(--atlas-text);border-radius:10px;align-items:center;gap:5px;padding:10px;display:flex;position:fixed;top:88px;box-shadow:0 4px 12px #001b1b28}.messenger-alert-open{text-align:start;flex:1;align-items:center;gap:10px;min-width:0;display:flex}.messenger-alert-open strong{font-size:13px;display:block}.messenger-alert-open>span>span{color:var(--atlas-muted);font-size:12px;display:block}.messenger-alert-mark{background:#ff8038;border-radius:3px;flex-shrink:0;width:7px;height:32px}@media (width<=1000px){.messenger-drawer{width:min(420px,100vw)}.messenger-messages{grid-template-columns:minmax(0,1fr)}.messenger-thread-stack,.messenger-drawer.is-thread-open .messenger-conversations{display:none}.messenger-drawer.is-thread-open .messenger-thread-stack{display:flex}.messenger-conversations{border:0}.messenger-back{justify-content:center;align-items:center;display:inline-flex}.messenger-sync{display:none}.messenger-titlebar{gap:10px;padding:14px}.messenger-titlebar h2{font-size:19px}.messenger-titlebar>div>p{font-size:10px}.messenger-identity{padding:4px 8px}.messenger-identity input{font-size:12px}.messenger-tabs{padding:0 10px}.messenger-tabs>button{flex:1;justify-content:center;padding:10px 6px;font-size:12px}.messenger-key-hint{display:none}}@media (width<=640px){.atlas-app .nibras-study-controls:has(.messenger-controls){grid-template-columns:repeat(4,minmax(0,1fr))}.messenger-controls{display:contents}.messenger-controls>.messenger-header-button{grid-row:1;justify-self:center}.messenger-controls>.messenger-header-button:first-child{grid-column:3}.messenger-controls>.messenger-header-button:nth-child(2){grid-column:4}.messenger-drawer{top:env(safe-area-inset-top,0px);bottom:calc(62px + env(safe-area-inset-bottom,0px));border-inline:0;border-radius:0;width:100%;max-height:none;inset-inline-end:0}.messenger-thread-heading{gap:8px;padding:10px}.messenger-thread-heading .messenger-avatar{display:none}.messenger-thread-heading .messenger-text-button{align-items:center;min-height:40px;display:inline-flex}.messenger-alert{top:calc(64px + env(safe-area-inset-top,0px))}}@media (prefers-reduced-motion:reduce){.messenger-controls *,.messenger-controls :before{transition:none!important}}.nibras-mobile-home,.nibras-mobile-focus-icon{display:none}@media (width>=641px){.atlas-app .nibras-workspace-bar{z-index:40;border-bottom:1px solid var(--atlas-line);background:var(--atlas-bg);align-items:center;gap:12px;min-height:88px;padding-inline:20px;display:flex;position:sticky;top:0}.atlas-app .nibras-workspace-bar .nibras-section-tabs{border:0;flex:1;min-width:0}.atlas-app .nibras-workspace-bar .nibras-section-tabs>.nibras-container{padding-inline:0}.atlas-app .nibras-study-controls{box-shadow:none;background:0 0;border:0;flex:none;align-items:center;gap:12px;margin-inline-start:auto;display:flex;position:static}.atlas-app .nibras-study-controls>.nibras-tutor{display:contents}.atlas-app .nibras-study-controls .nibras-mobile-home{display:none}.atlas-app .nibras-study-controls .nibras-focus-toggle{min-width:64px;min-height:48px;color:var(--atlas-muted);box-shadow:none;background:0 0;border:0;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:4px;font-size:12px;display:flex;position:static}.atlas-app .nibras-mobile-focus-icon{width:20px;height:20px;display:block}.atlas-app .nibras-study-controls .nibras-tutor-toggle{width:88px;min-height:76px;box-shadow:none;background:0 0;border:0;flex-direction:column;gap:0;padding:0 6px 4px;font-size:13px;position:static}.atlas-app .nibras-study-controls .nib-button-avatar{width:60px;height:60px}.atlas-app .nibras-study-controls .nibras-tutor-panel{top:100px;bottom:auto;max-height:min(100dvh - 120px,680px);inset-inline:auto 20px}.atlas-app.is-focus .nibras-study-controls .nibras-tutor-toggle{display:none}.atlas-app.is-focus .nibras-workspace-bar{min-height:64px}.atlas-app.is-focus .nibras-focus-toggle[aria-pressed=true]{color:var(--atlas-accent)}}@media (width<=640px){.atlas-app .nibras-study-controls{z-index:40;min-height:calc(52px + env(safe-area-inset-bottom,0px));padding:2px 12px calc(2px + env(safe-area-inset-bottom,0px));background:var(--atlas-sidebar);border-top:1px solid var(--atlas-line);direction:ltr;grid-template-columns:repeat(2,minmax(0,1fr));align-items:center;display:grid;position:fixed;inset:auto 0 0}.atlas-app .nibras-study-controls>.nibras-tutor{display:contents}.atlas-app .nibras-mobile-home{min-height:48px;color:var(--atlas-muted);box-shadow:none;background:0 0;border:0;border-radius:10px;flex-direction:column;grid-area:1/1;justify-content:center;align-items:center;gap:2px;padding:2px;font-size:11px;text-decoration:none;display:flex;position:static}.atlas-app .nibras-mobile-home svg{width:20px;height:20px}.atlas-app .nibras-mobile-home[aria-current=page]{color:var(--atlas-accent)}.atlas-app .nibras-study-controls .nibras-focus-toggle{display:none}.atlas-app .nibras-study-controls .nibras-tutor-toggle{width:100%;max-width:104px;min-height:48px;box-shadow:none;background:0 0;border:0;flex-direction:column;grid-area:1/2;justify-self:center;gap:0;padding:2px;font-size:11px;position:static}.atlas-app .nibras-study-controls .nibras-tutor-toggle:has(.nib-button-avatar){gap:0;width:100%;padding:2px}.atlas-app .nibras-study-controls .nib-button-avatar{width:28px;height:28px}.atlas-app:has(.nibras-study-controls) .nibras-content{padding-bottom:calc(68px + env(safe-area-inset-bottom,0px))}.atlas-app .nibras-study-controls .nibras-tutor-panel{bottom:calc(52px + env(safe-area-inset-bottom,0px));max-height:calc(100dvh - 76px - env(safe-area-inset-bottom,0px));border-radius:16px 16px 0 0}}@media (width>=1001px){.atlas-app .home-widget[data-size=small] .home-continue-illustrated .home-continue-copy{max-width:100%}.atlas-app .home-widget[data-size=small] .home-continue-heading{grid-template-columns:1fr}.atlas-app .home-widget[data-size=small] .home-atlas-art{grid-row:1;height:120px}}@media (width<=1000px){.atlas-app .home-continue-illustrated .home-continue-copy{max-width:100%}}@media (width<=640px){.atlas-app .nibras-page{padding-top:1.2rem}.atlas-app .study-home>.nibras-container>*+*{margin-top:1rem}.atlas-app .home-heading{align-items:flex-start;gap:.6rem}.atlas-app .home-heading .study-kicker,.atlas-app .home-heading .study-copy{display:none}.atlas-app .home-heading h1{font-size:1.5rem}.atlas-app .home-customize{min-height:36px;padding:.35rem .65rem}.atlas-app .home-search-row{flex-flow:wrap}.atlas-app .home-search-row form{flex-basis:100%}.atlas-app .home-upload{min-height:36px;padding:.3rem .65rem}.atlas-app .home-profile{font-size:.72rem}.atlas-app .home-widget{padding:1.15rem}.atlas-app .home-widget[data-widget=continue],.atlas-app .home-widget[data-widget=review]{min-height:0}.atlas-app .home-continue-illustrated .home-continue-copy{max-width:100%}.atlas-app .home-continue-copy .study-heading{font-size:1.9rem}.atlas-app .home-review-count{margin:1rem 0;font-size:2.7rem}.atlas-app .home-widget[data-height=short] .home-widget-content{max-height:none}}@media (prefers-reduced-motion:reduce){.atlas-app *,.atlas-app :before,.atlas-app :after{scroll-behavior:auto!important;transition-duration:0s!important;animation:none!important}}.atlas-app .atlas-sidebar-footer{border-color:var(--atlas-line)}.atlas-app .atlas-sidebar-accuracy,.atlas-app .atlas-account{background:var(--atlas-surface);color:var(--atlas-text);border-radius:9px}.atlas-app .atlas-sidebar-accuracy summary{font-size:.75rem}.atlas-app .atlas-sidebar-accuracy summary+div{margin-top:1rem}.atlas-app .atlas-sidebar-accuracy .text-slate-900,.atlas-app .atlas-account summary{color:var(--atlas-text)}.atlas-app .atlas-sidebar-accuracy :is(.text-slate-500,.text-slate-600){color:var(--atlas-muted)}.atlas-app .atlas-sidebar-accuracy .text-emerald-700{color:var(--atlas-sage)}.atlas-app .atlas-sidebar-accuracy .text-rose-700{color:var(--atlas-link)}.atlas-app .atlas-account>.text-slate-400{overflow-wrap:anywhere;font-size:.7rem}.atlas-app .atlas-account .nibras-button-secondary{font-size:.75rem}html[data-theme] .atlas-app .nibras-hero{background:var(--atlas-surface);border-color:var(--atlas-line);box-shadow:none;border-radius:16px}.atlas-app .nibras-hero:before,.atlas-app .nibras-hero:after{display:none}.atlas-app .nibras-hero-canvas{opacity:.12}@media (width<=640px){.atlas-app .home-customize-label,.atlas-app .home-upload-label{display:none}.atlas-app .home-customize{flex-shrink:0;width:36px;height:36px;padding:0}.atlas-app .home-heading{flex-wrap:nowrap;align-items:center}.atlas-app .home-search-row{flex-wrap:nowrap}.atlas-app .home-search-row form{flex-basis:auto}.atlas-app .home-search-row .nibras-button-secondary{padding-left:.65rem;padding-right:.65rem}.atlas-app .home-upload{min-width:40px;min-height:44px;font-size:1.25rem}.atlas-app .home-continue-heading{grid-template-columns:minmax(0,1fr) minmax(96px,34%);gap:8px}.atlas-app .home-continue-heading>div{display:contents}.atlas-app .home-continue-heading .study-kicker{grid-area:1/1}.atlas-app .home-atlas-art{grid-area:1/2;height:96px}.atlas-app .home-continue-heading .study-heading{grid-area:2/1/auto/-1;margin-top:0;font-size:1.8rem}}html[data-theme] .atlas-app{background-blend-mode:soft-light;background-image:url(/images/atlas/grain.svg)}html[data-theme] .atlas-app :is(.study-card,.nibras-panel,.atlas-board-column){background-color:var(--atlas-surface);background-blend-mode:soft-light;background-image:url(/images/atlas/grain.svg)}.atlas-app .atlas-section-heading{grid-template-columns:minmax(0,1fr) 220px;align-items:center;gap:2rem;min-height:160px;padding-top:1rem;padding-bottom:1rem;display:grid}.atlas-app .atlas-section-art{-o-object-fit:contain;object-fit:contain;width:220px;height:140px}.atlas-app .atlas-section-banner{background:var(--atlas-surface);border-bottom:1px solid var(--atlas-line)}.atlas-app .atlas-section-caption{color:var(--atlas-text);font-family:Georgia,serif;font-size:clamp(1.4rem,2.5vw,2rem)}.atlas-app .atlas-board-art{-o-object-fit:contain;object-fit:contain;width:100%;height:140px;margin-bottom:1rem}.atlas-app .atlas-board-column{border-color:var(--atlas-line)}@media (width<=640px){.atlas-app .atlas-section-heading{grid-template-columns:minmax(0,1fr) 104px;gap:.7rem;min-height:130px}.atlas-app .atlas-section-art{width:104px;height:112px}.atlas-app .atlas-section-heading .nibras-title{font-size:1.7rem}.atlas-app .atlas-section-heading .nibras-eyebrow{letter-spacing:.12em;font-size:9px}}.atlas-landing{--atlas-text:#f4f3ec}.atlas-landing :where(h1,h2,h3){letter-spacing:-.04em;text-transform:none;font-family:Segoe UI,Ubuntu,system-ui,sans-serif;font-weight:500}.atlas-landing .nibras-container{max-width:1400px}.atlas-landing>div>header{border-bottom:1px solid var(--atlas-line)}.atlas-landing .atlas-header-link{color:var(--atlas-muted);padding:.5rem;font-size:.85rem}.atlas-landing .atlas-header-link:hover{color:var(--atlas-text)}.atlas-landing .atlas-beta-banner{color:#dcebdc;background:#17382e;border:1px solid #527765;border-radius:9px;align-items:center;gap:1rem;margin-bottom:-1rem;padding:1rem 1.25rem;display:flex}.atlas-landing .atlas-beta-label{color:#f1f4e3;letter-spacing:.06em;border:1px solid #8cab87;border-radius:4px;flex-shrink:0;padding:.3rem .55rem;font-size:.75rem}.atlas-landing .atlas-beta-banner>div{flex:1}.atlas-landing .atlas-beta-banner p{font-size:.75rem;line-height:1.6}.atlas-landing .atlas-beta-banner .atlas-beta-offer{color:#f1f4e3;font-size:.95rem;font-weight:500}.atlas-landing .atlas-beta-banner .atlas-text-link{flex-shrink:0;font-size:.75rem}.atlas-landing .atlas-beta-caption{max-width:33rem;color:var(--atlas-muted);margin-top:.6rem;font-size:.75rem;line-height:1.7}@media (width<=640px){.atlas-landing .atlas-beta-banner{flex-wrap:wrap;gap:.75rem;margin-bottom:0;padding:.9rem}.atlas-landing .atlas-beta-banner>div{flex-basis:70%}.atlas-landing .atlas-beta-banner .atlas-text-link{margin-inline-start:3.6rem}}.atlas-landing .atlas-landing-hero{grid-template-columns:1.15fr 1fr;align-items:center;gap:clamp(2rem,5vw,5rem);padding:2rem 0 3rem;display:grid}.atlas-landing .atlas-landing-copy{z-index:1;position:relative}.atlas-landing .atlas-landing-copy h1{text-wrap:balance;margin:1.4rem 0;font-size:clamp(2.8rem,4.5vw,4.5rem);font-weight:600;line-height:1.08}.atlas-landing .atlas-landing-copy h1 em{display:block}.atlas-landing :is(h1,h2) em{color:#d7dfca;font-family:Georgia,Times New Roman,serif;font-weight:400}.atlas-landing .atlas-landing-intro{color:var(--atlas-muted);max-width:34rem;font-size:1.05rem;line-height:1.8}.atlas-landing .atlas-landing-actions{flex-wrap:wrap;align-items:center;gap:1.5rem;margin-top:1.75rem;display:flex}.atlas-landing .nibras-button-primary{gap:1rem}.atlas-landing .atlas-text-link{color:var(--atlas-text);border-bottom:1px solid var(--atlas-line);align-items:center;gap:.8rem;padding-bottom:.3rem;font-size:.85rem;display:inline-flex}.atlas-landing .atlas-text-link:hover{color:var(--atlas-link);border-color:var(--atlas-link)}.atlas-landing .atlas-landing-caption{color:var(--atlas-muted);margin-top:1.75rem;font-size:.8rem;line-height:1.7}.atlas-landing .atlas-study-preview{background:#142c2b;border:1px solid #3c5653;border-radius:18px;margin:0;padding:1.4rem;box-shadow:0 24px 70px #03121166}.atlas-landing .atlas-preview-heading{color:#eff2e9;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.2rem;font-size:.85rem;display:flex}.atlas-landing .atlas-preview-heading>span:last-child{color:#acc4bd;font-size:.7rem}.atlas-landing .atlas-preview-file{color:#f3f3e9;border:1px solid #405953;border-radius:8px;align-items:center;gap:.9rem;padding:1rem;display:flex}.atlas-landing .atlas-file-type{color:#ffb787;background:#3d3028;border:1px solid #bf7952;border-radius:4px;flex-shrink:0;place-items:center;width:2.5rem;height:3rem;font:600 .7rem Ubuntu,sans-serif;display:grid}.atlas-landing .atlas-preview-file strong{font-size:.95rem;font-weight:500}.atlas-landing .atlas-preview-file p{color:#acc4bd;margin-top:.2rem;font-size:.75rem}.atlas-landing .atlas-preview-flow{color:#9fcbb5;justify-content:center;align-items:center;gap:.8rem;height:2rem;display:flex}.atlas-landing .atlas-preview-flow span{background:#405953;width:2rem;height:1px}.atlas-landing .atlas-preview-output{color:#183532;background:#f1f0e6;border-radius:9px;padding:1.1rem 1.25rem}.atlas-landing .atlas-output-label{color:#385851;align-items:center;gap:.65rem;font-size:.72rem;display:flex}.atlas-landing .atlas-output-label>span{font-variant-numeric:tabular-nums;color:#5c756c;font-size:.65rem}.atlas-landing .atlas-preview-output h2{color:#183532;letter-spacing:-.025em;margin:.65rem 0 .4rem;font-size:1.35rem}.atlas-landing .atlas-preview-output p{color:#38564e;margin-top:.5rem;font-size:.85rem;line-height:1.6}.atlas-landing .atlas-preview-equation{border-top:1px solid #cdd6c9;margin-top:.8rem;padding-top:.7rem;font-size:.78rem;font-weight:500}.atlas-landing .atlas-preview-recall{background:#dce8d8;margin:.7rem 0}.atlas-landing .atlas-preview-recall .atlas-preview-answer{border-top:1px solid #bdcfbd;padding-top:.55rem;font-weight:500}.atlas-landing .atlas-preview-practice{color:#eff2e9;background:#233e38}.atlas-landing .atlas-preview-practice :is(p,.atlas-output-label){color:#cfdfd2}.atlas-landing .atlas-preview-note{color:#acc4bd;margin-top:.9rem;font-size:.65rem;line-height:1.6}.atlas-landing .atlas-login-link{display:inline-flex}.atlas-landing a:focus-visible{outline-offset:5px;border-radius:4px;outline:2px solid #ff9b65}.atlas-landing .atlas-experience{border-top:1px solid var(--atlas-line);padding-top:3rem}.atlas-landing .atlas-editorial-heading{max-width:48rem;margin-bottom:2.5rem}.atlas-landing .atlas-editorial-heading h2,.atlas-landing .atlas-anatomy-feature h2{margin:1.2rem 0;font-size:clamp(2.2rem,4vw,3.8rem);line-height:1.12}.atlas-landing .atlas-editorial-heading>p:last-child{max-width:33rem;color:var(--atlas-muted);font-size:1rem;line-height:1.8}.atlas-landing .atlas-feature-grid{grid-template-columns:1fr 1fr;gap:1rem 2.5rem;display:grid}.atlas-landing .atlas-feature{border-top:1px solid var(--atlas-line);grid-template-columns:155px minmax(0,1fr);align-items:center;gap:1.25rem;padding:1.5rem 0;display:grid}.atlas-landing .atlas-feature>img{-o-object-fit:contain;object-fit:contain;border-radius:12px;width:155px;height:180px}.atlas-landing .atlas-feature h3{letter-spacing:-.025em;font-size:1.25rem}.atlas-landing .atlas-feature p{color:var(--atlas-muted);margin:.7rem 0 1rem;font-size:.85rem;line-height:1.8}.atlas-landing .atlas-block-gallery{padding:2rem 0}.atlas-landing .atlas-block-strip{grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;display:grid}.atlas-landing .atlas-block-strip figure{border:1px solid var(--atlas-line);background:var(--atlas-surface);border-radius:12px;overflow:hidden}.atlas-landing .atlas-block-strip img{aspect-ratio:1.25;-o-object-fit:contain;object-fit:contain;width:100%}.atlas-landing .atlas-block-strip figcaption{padding:1rem;font-size:.85rem}.atlas-landing .atlas-anatomy-feature{background:var(--atlas-surface) url(/images/atlas/grain.svg);background-blend-mode:soft-light;border:1px solid var(--atlas-line);border-radius:16px;grid-template-columns:1fr 1fr;align-items:center;gap:3rem;padding:2rem;display:grid}.atlas-landing .atlas-anatomy-feature>img{-o-object-fit:contain;object-fit:contain;width:100%;height:420px}.atlas-landing .atlas-anatomy-feature p:not(.nibras-eyebrow){color:var(--atlas-muted);margin:1rem 0;line-height:1.8}.atlas-landing .atlas-anatomy-feature .atlas-fine-print{font-size:.7rem}.atlas-landing .atlas-pricing-title{margin:1rem 0;font-size:clamp(2.5rem,4vw,3.8rem);line-height:1.15}.atlas-landing #plans{padding:3rem 0}.atlas-landing #plans .nibras-card-light{background:var(--atlas-surface) url(/images/atlas/grain.svg);background-blend-mode:soft-light;border-color:var(--atlas-line);box-shadow:none;color:var(--atlas-text);border-radius:16px}.atlas-landing #plans .nibras-card-light :is(.text-slate-900,.text-slate-800){color:var(--atlas-text)}.atlas-landing #plans .nibras-card-light :is(.text-slate-700,.text-slate-600,.text-slate-500){color:var(--atlas-muted)}.atlas-landing #plans .nibras-card-light .bg-\[\#fff3eb\]{border-color:var(--atlas-line);background:#203230}.atlas-landing #plans .nibras-card-light h3{text-transform:none}.atlas-landing #plans .nibras-card-light .border-\[\#ddd4c0\]{border-color:var(--atlas-line)}.atlas-landing #plans>.grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));align-items:stretch}.atlas-landing #plans .nibras-card-light{transform:none}@media (width<=900px){.atlas-landing .atlas-landing-hero{grid-template-columns:1fr 1fr;min-height:0}.atlas-landing .atlas-feature{grid-template-columns:100px minmax(0,1fr);gap:1rem}.atlas-landing .atlas-feature>img{width:100px;height:160px}.atlas-landing .atlas-anatomy-feature{gap:1.5rem;padding:1.5rem}}@media (width<=640px){.atlas-landing .atlas-header-link{display:none}.atlas-landing .atlas-landing-hero{grid-template-columns:1fr;gap:2rem}.atlas-landing .atlas-feature-grid{grid-template-columns:1fr}.atlas-landing .atlas-feature{grid-template-columns:115px minmax(0,1fr)}.atlas-landing .atlas-feature>img{width:115px}.atlas-landing .atlas-block-strip{grid-template-columns:1fr 1fr}.atlas-landing .atlas-anatomy-feature{grid-template-columns:1fr}.atlas-landing .atlas-anatomy-feature>img{height:280px}.atlas-landing .atlas-landing-caption{margin-top:2rem;font-size:.6rem}}.atlas-app .home-resource-row{padding-left:4rem}.atlas-app .home-resource-art{-o-object-fit:contain;object-fit:contain;border-radius:8px;width:3rem;height:3rem;padding:.15rem}@media (width<=760px){.atlas-landing .atlas-landing-hero{grid-template-columns:1fr;gap:2rem;padding-top:1rem}.atlas-landing .atlas-landing-copy h1{font-size:clamp(2.5rem,8.5vw,3.6rem)}.atlas-landing .atlas-landing-copy{max-width:38rem}.atlas-landing .atlas-study-preview{width:100%;max-width:38rem}}@media (width<=640px){.atlas-landing>div>header{gap:1rem}.atlas-landing>div>header>div{justify-content:flex-end;gap:.5rem}.atlas-landing>div>header .nibras-button-primary{padding:.65rem .8rem;font-size:.7rem}.atlas-landing .atlas-login-link{font-size:.75rem;display:inline-flex}.atlas-landing .atlas-landing-intro{font-size:.95rem}.atlas-landing .atlas-landing-actions{gap:1.25rem}.atlas-landing .atlas-landing-caption{margin-top:1.25rem;font-size:.75rem}.atlas-landing .atlas-study-preview{padding:1rem}}.atlas-auth{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.atlas-auth .atlas-auth-shell{max-width:1240px;margin:auto;padding:30px 40px 20px}.atlas-auth .atlas-auth-header{justify-content:space-between;align-items:center;gap:24px;display:flex}.atlas-auth .nibras-logo{width:142px}.atlas-auth .atlas-auth-home{color:var(--atlas-muted);font-size:13px}.atlas-auth .atlas-auth-home span{color:var(--atlas-accent);margin-left:14px}.atlas-auth .atlas-auth-grid{grid-template-columns:1.1fr 1fr;align-items:center;gap:72px;min-height:calc(100svh - 155px);padding:40px 0;display:grid}.atlas-auth .atlas-auth-story{min-width:0;position:relative}.atlas-auth .atlas-auth-kicker{color:var(--atlas-sage);letter-spacing:.18em;font-size:10px;font-weight:600}.atlas-auth .atlas-auth-story h2{color:var(--atlas-text);letter-spacing:-.045em;text-transform:none;margin:20px 0;font:400 clamp(3.5rem,5.2vw,4.8rem)/1.02 Georgia,serif}.atlas-auth .atlas-auth-story h2 em{color:var(--atlas-sage);font-weight:400}.atlas-auth .atlas-auth-story-copy>p:last-child{max-width:360px;color:var(--atlas-muted);font-size:14px;line-height:1.8}.atlas-auth .atlas-auth-art{-o-object-fit:contain;object-fit:contain;border-radius:12px;width:100%;height:240px;margin-top:20px;display:block}.atlas-auth .atlas-auth-caption{border-top:1px solid var(--atlas-line);color:var(--atlas-muted);letter-spacing:.14em;justify-content:space-between;gap:12px;margin-top:16px;padding-top:14px;font-size:9px;display:flex}.atlas-auth .atlas-auth-panel{border:1px solid var(--atlas-line);background:var(--atlas-surface) url(/images/atlas/grain.svg);background-blend-mode:soft-light;border-radius:18px;min-width:0;padding:36px;box-shadow:0 20px 70px #00000018}.atlas-auth .atlas-auth-heading{margin-bottom:28px}.atlas-auth .atlas-auth-heading h1{color:var(--atlas-text);letter-spacing:-.035em;text-transform:none;margin:12px 0;font:400 2.3rem/1.13 Georgia,serif}.atlas-auth .atlas-auth-heading>p:last-child:not(.atlas-auth-kicker){color:var(--atlas-muted);font-size:14px}.atlas-auth .atlas-auth-panel label{color:var(--atlas-text);text-transform:none;letter-spacing:.01em;font-size:12px;font-weight:500}.atlas-auth .nibras-input-light{min-height:48px;color:var(--atlas-text);box-shadow:none;background:#0b1b1c;border:1px solid #3b5454;border-radius:8px;font-size:15px}.atlas-auth .nibras-input-light:focus{border-color:var(--atlas-sage);outline-offset:2px;box-shadow:none;outline:2px solid #9ac4ad55}.atlas-auth .nibras-input-light:autofill{-webkit-text-fill-color:var(--atlas-text);-webkit-box-shadow:inset 0 0 0 1000px #172d2e}.atlas-auth .nibras-checkbox{color:var(--atlas-accent);background-color:#0b1b1c;border-color:#57706d;border-radius:4px}.atlas-auth .atlas-auth-options{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.atlas-auth .atlas-auth-link,.atlas-auth .atlas-auth-switch a{color:var(--atlas-link);text-underline-offset:4px;font-size:12px}.atlas-auth .atlas-auth-switch a{font-weight:600}.atlas-auth a:hover{text-underline-offset:4px;text-decoration:underline}.atlas-auth a:focus-visible{outline:2px solid var(--atlas-sage);outline-offset:5px;border-radius:3px}.atlas-auth .atlas-auth-submit .nibras-button-primary{justify-content:center;gap:16px;width:100%;min-height:48px}.atlas-auth .atlas-auth-switch{border-top:1px solid var(--atlas-line);color:var(--atlas-muted);text-align:center;margin-top:26px;padding-top:22px;font-size:12px;line-height:1.8}.atlas-auth .atlas-auth-switch a{margin-left:5px}.atlas-auth .atlas-auth-footer{color:var(--atlas-muted);text-align:center;font-size:11px}.atlas-auth .atlas-auth-panel :is(.text-gray-600,.text-slate-700){color:var(--atlas-muted)}.atlas-auth .atlas-auth-panel :is(.text-rose-600,.text-red-600){color:#ffadad}.atlas-auth .atlas-auth-panel :is(.text-green-600,.text-green-400){color:#a5d8b3}.atlas-auth .atlas-auth-status{color:#b6dec2;background:#1b352b;border:1px solid #476455;border-radius:8px;padding:12px 14px;font-size:13px}@media (width<=960px){.atlas-auth .atlas-auth-grid{gap:32px}.atlas-auth .atlas-auth-panel{padding:28px}}@media (width<=720px){.atlas-auth .atlas-auth-shell{max-width:520px;padding:22px 20px}.atlas-auth .atlas-auth-grid{grid-template-columns:1fr;gap:20px;min-height:0;padding:28px 0}.atlas-auth .atlas-auth-story{grid-template-columns:1fr 120px;align-items:center;gap:12px;display:grid}.atlas-auth .atlas-auth-story .atlas-auth-kicker,.atlas-auth .atlas-auth-story-copy>p:last-child,.atlas-auth .atlas-auth-caption{display:none}.atlas-auth .atlas-auth-story h2{margin:0;font-size:2rem}.atlas-auth .atlas-auth-art{-o-object-position:80% center;object-position:80% center;height:100px;margin:0}.atlas-auth .atlas-auth-panel{padding:26px 22px}.atlas-auth .atlas-auth-heading h1{font-size:2rem}.atlas-auth .nibras-logo{width:120px}.atlas-auth .atlas-auth-home{font-size:11px}.atlas-auth .atlas-auth-home span{margin-left:5px}}.atlas-app.atlas-admin-console{color:#e7efec;background-blend-mode:normal, normal, soft-light;background-color:#071718;background-image:linear-gradient(#9ac4ad08 1px,#0000 1px),linear-gradient(90deg,#9ac4ad08 1px,#0000 1px),url(/images/atlas/grain.svg);background-position:0 0;background-repeat:repeat;background-size:40px 40px,40px 40px,180px 180px;background-attachment:scroll;background-origin:padding-box;background-clip:border-box;min-height:100svh}.atlas-admin-console .atlas-admin-shell{min-height:100svh}.atlas-admin-console .atlas-admin-rail{z-index:40;background-blend-mode:soft-light;background:#091a1b url(/images/atlas/grain.svg);border-right:1px solid #294143;flex-direction:column;width:258px;display:flex;position:fixed;inset:0 auto 0 0}.atlas-admin-console .atlas-admin-brand{border-bottom:1px solid #294143;flex-direction:column;justify-content:center;align-items:flex-start;gap:2px;min-height:88px;padding:14px 24px;display:flex}.atlas-admin-console .atlas-admin-brand .nibras-logo{width:128px}.atlas-admin-console .atlas-admin-brand-tag{color:#9ac4ad;letter-spacing:.2em;font:500 8px/1.5 IBM Plex Mono,monospace}.atlas-admin-console .atlas-admin-operator{border-bottom:1px solid #203737;align-items:center;gap:12px;padding:16px 24px;display:flex}.atlas-admin-console .atlas-admin-operator strong,.atlas-admin-console .atlas-admin-operator small{display:block}.atlas-admin-console .atlas-admin-operator strong{color:#e7efec;font-size:11px;font-weight:500}.atlas-admin-console .atlas-admin-operator small{color:#6f8985;letter-spacing:.06em;margin-top:4px;font:9px/1.4 IBM Plex Mono,monospace}.atlas-admin-console .atlas-admin-live-dot{background:#9ac4ad;border-radius:50%;flex:none;width:8px;height:8px;box-shadow:0 0 12px #9ac4ad77}.atlas-admin-console .atlas-admin-nav{flex:1;padding:12px 12px 18px;overflow-y:auto}.atlas-admin-console .atlas-admin-nav-label{color:#66807b;letter-spacing:.16em;text-transform:uppercase;margin:18px 10px 6px;font:500 9px/1.5 IBM Plex Mono,monospace}.atlas-admin-console .atlas-admin-nav a{color:#a4b7b2;border:1px solid #0000;border-radius:6px;align-items:center;gap:11px;min-height:36px;padding:7px 10px;font-size:12px;transition:color .18s,background .18s,border-color .18s;display:flex}.atlas-admin-console .atlas-admin-nav a>span{color:#54706b;width:22px;font:9px IBM Plex Mono,monospace}.atlas-admin-console .atlas-admin-nav a:hover{color:#f4f3ec;background:#122829}.atlas-admin-console .atlas-admin-nav a.is-active{color:#dcece4;background:#122928;border-color:#35524c}.atlas-admin-console .atlas-admin-nav a.is-active>span{color:#f47739}.atlas-admin-console .atlas-admin-rail-footer{border-top:1px solid #294143;padding:12px}.atlas-admin-console .atlas-admin-return{color:#d9e4df;border-radius:6px;align-items:center;gap:10px;min-height:38px;padding:0 10px;font-size:12px;display:flex}.atlas-admin-console .atlas-admin-return span{color:#f47739;font-size:16px}.atlas-admin-console .atlas-admin-return:hover{background:#122829}.atlas-admin-console .atlas-admin-rail-footer form button{color:#738984;letter-spacing:.08em;text-transform:uppercase;margin:8px 10px 0;font:9px IBM Plex Mono,monospace}.atlas-admin-console .atlas-admin-rail-footer form button:hover{color:#ffb184}.atlas-admin-console .atlas-admin-workspace{min-width:0;min-height:100svh;margin-left:258px}.atlas-admin-console .atlas-admin-topbar{z-index:30;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#071718ef;border-bottom:1px solid #294143;justify-content:space-between;align-items:center;gap:20px;min-height:58px;padding:0 34px;display:flex;position:sticky;top:0}.atlas-admin-console .atlas-admin-topbar>div:first-child{color:#91a7a1;letter-spacing:.11em;text-transform:uppercase;align-items:center;gap:10px;font:9px IBM Plex Mono,monospace;display:flex}.atlas-admin-console .atlas-admin-topbar>div:first-child>span:first-child{color:#f47739}.atlas-admin-console .atlas-admin-topbar-divider{color:#46615d}.atlas-admin-console .atlas-admin-topbar>div:first-child strong{color:#cfdbd6;font-weight:400}.atlas-admin-console .atlas-admin-topbar-user{color:#94a9a3;align-items:center;gap:10px;font-size:11px;display:flex}.atlas-admin-console .atlas-admin-topbar-return{color:#d9e4df;border:1px solid #3a5654;border-radius:6px;align-items:center;gap:6px;min-height:34px;padding:0 12px;font-size:12px;display:none}.atlas-admin-console .atlas-admin-topbar-return span{color:#f47739;font-size:15px}.atlas-admin-console .atlas-admin-topbar-return:hover{background:#122829}.atlas-admin-console .atlas-admin-user-dot{color:#c9dfd2;background:#132927;border:1px solid #44635b;border-radius:7px;place-items:center;width:28px;height:28px;font:11px IBM Plex Mono,monospace;display:grid}.atlas-admin-console .atlas-admin-page-heading{padding:26px 34px 0}.atlas-admin-console .atlas-admin-page-heading h2,.atlas-admin-console .atlas-admin-page-heading h3{color:#f0f1e9}.atlas-admin-console .atlas-admin-main{min-height:calc(100svh - 105px);padding:22px 34px 40px}.atlas-admin-console .atlas-admin-main .nibras-page{padding:0}.atlas-admin-console .atlas-admin-main .nibras-container{width:100%;max-width:1500px;padding:0}.atlas-admin-console .atlas-admin-main .nibras-title{color:#f0f1e9}.atlas-admin-console .atlas-admin-footer{color:#55706b;letter-spacing:.12em;justify-content:space-between;gap:16px;padding:14px 34px 20px;font:8px IBM Plex Mono,monospace;display:flex}.atlas-admin-console .atlas-admin-workspace :is(a,button,select,input):focus-visible{outline-offset:3px;outline:2px solid #9ac4ad}.atlas-admin-console .atlas-admin-workspace :is(.nibras-panel,.nibras-card,.nibras-card-light,.nibras-table-wrap){background-color:#0e2223}.atlas-admin-console .atlas-admin-workspace .nibras-hero{background-image:linear-gradient(90deg,#0d2223 0%,#0d2223e8 60%,#0d222370),url(/images/atlas/grain.svg)}.atlas-app .atlas-god-mode-trigger{color:#e8eee9;background:linear-gradient(110deg,#17312f,#102423);border:1px solid #55716b;border-radius:8px;align-items:center;gap:11px;padding:12px 11px;transition:border-color .18s,transform .18s,background .18s;display:flex;box-shadow:0 8px 26px #07171866}.atlas-app .atlas-god-mode-trigger:hover{background:#193734;border-color:#9ac4ad;transform:translateY(-1px)}.atlas-app .atlas-god-mode-mark{color:#f47739;border:1px solid #59786e;border-radius:7px;place-items:center;width:30px;height:30px;font:15px IBM Plex Mono,monospace;display:grid}.atlas-app .atlas-god-mode-trigger strong,.atlas-app .atlas-god-mode-trigger small{display:block}.atlas-app .atlas-god-mode-trigger strong{font-size:12px;font-weight:600}.atlas-app .atlas-god-mode-trigger small{color:#a9bbb5;margin-top:3px;font-size:10px}@media (width<=900px){.atlas-admin-console .atlas-admin-rail{width:100%;position:relative;inset:auto}.atlas-admin-console .atlas-admin-brand{flex-direction:row;justify-content:space-between;min-height:70px}.atlas-admin-console .atlas-admin-operator,.atlas-admin-console .atlas-admin-rail-footer{display:none}.atlas-admin-console .atlas-admin-nav{gap:5px;padding:8px 12px 12px;display:flex;overflow-x:auto}.atlas-admin-console .atlas-admin-nav-label{display:none}.atlas-admin-console .atlas-admin-nav a{flex:none;padding-inline:10px}.atlas-admin-console .atlas-admin-workspace{margin-left:0}.atlas-admin-console .atlas-admin-topbar{position:relative}.atlas-admin-console .atlas-admin-topbar-return{display:inline-flex}}@media (width<=640px){.atlas-admin-console .atlas-admin-topbar{min-height:52px;padding:0 16px}.atlas-admin-console .atlas-admin-topbar-user>span:not(.atlas-admin-user-dot){display:none}.atlas-admin-console .atlas-admin-page-heading{padding:20px 16px 0}.atlas-admin-console .atlas-admin-main{padding:18px 16px 30px}.atlas-admin-console .atlas-admin-footer{flex-direction:column;padding:12px 16px 18px}.atlas-admin-console .atlas-admin-nav a{min-height:34px;font-size:11px}}.prep-hero{isolation:isolate;color:#f0f3dc;background:#123e32;border:1px solid #49765e;border-radius:1.5rem;grid-template-columns:minmax(0,1fr) minmax(12rem,.48fr);gap:2rem;padding:2.5rem;display:grid;position:relative;overflow:hidden}.prep-hero:before{content:"";z-index:-1;opacity:.65;pointer-events:none;background-image:url(/images/atlas/grain.svg),radial-gradient(at 80% 30%,#39795466,#0000 65%);position:absolute;inset:0}.prep-hero h2{letter-spacing:-.03em;text-wrap:balance;max-width:20ch;margin:.75rem 0 1rem;font-size:clamp(2rem,3.4vw,3.6rem);line-height:1.12}.prep-subtitle{color:#c1d4bb;font-size:.875rem}.prep-next{color:#d6e2cb;max-width:60ch;margin:1.1rem 0 1.5rem;line-height:1.75}.prep-next strong{color:#f0f3dc}.prep-actions{flex-wrap:wrap;align-items:center;gap:1.25rem;display:flex}.prep-hero .study-link{color:#d2e7a5}.prep-hero .study-kicker{color:#bad889}.prep-countdown{justify-content:center;align-items:center;min-height:10rem;display:flex;position:relative}.prep-art{-o-object-fit:contain;object-fit:contain;opacity:.65;width:100%;height:100%;position:absolute}.prep-days{text-align:center;text-shadow:0 2px 25px #102e20;flex-direction:column;align-items:center;display:flex;position:relative}.prep-days strong{font-variant-numeric:tabular-nums;font-size:clamp(4rem,7vw,7rem);line-height:1.1}.prep-days span{letter-spacing:.08em;color:#d9e8cc;font-size:.75rem}.prep-hero-compact{padding:2rem}.prep-hero-compact h2{font-size:clamp(1.9rem,3vw,2.8rem)}.prep-metrics{border-block:1px solid var(--atlas-line);grid-template-columns:repeat(4,minmax(0,1fr));gap:1.5rem;padding:1.5rem 0;display:grid}.prep-metrics div{flex-direction:column;gap:.35rem;display:flex}.prep-metrics strong{font-variant-numeric:tabular-nums;color:var(--atlas-text);font-size:1.75rem}.prep-metrics span{color:var(--atlas-muted);font-size:.75rem}.prep-workspace{grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:1.5rem;display:grid}.prep-topic-list{margin:1.5rem 0 0;padding:0;list-style:none}.prep-topic-list li{border-top:1px solid var(--atlas-line);align-items:center;gap:1rem;padding:1.1rem 0;display:flex}.prep-order{font-variant-numeric:tabular-nums;color:var(--atlas-muted);font-size:.75rem}.prep-topic-list li>div{flex:1}.prep-topic-list p{color:var(--atlas-muted);margin:.3rem 0;font-size:.75rem;line-height:1.6}.prep-topic-state{color:var(--atlas-muted);text-align:right;font-size:.65rem}.prep-review-number{font-variant-numeric:tabular-nums;color:var(--atlas-text);margin:1rem 0;font-size:3.5rem;line-height:1.2}.prep-materials{gap:.75rem;margin-top:1.25rem;display:grid}.prep-materials a{background:var(--atlas-raised);border:1px solid var(--atlas-line);border-radius:.75rem;flex-wrap:wrap;justify-content:space-between;gap:.5rem;padding:1rem;transition:background .2s;display:flex}.prep-materials a:hover{background:#7caa651a}.prep-materials strong{font-size:.875rem;font-weight:500}.prep-materials span{color:var(--atlas-muted);font-size:.75rem}.prep-setup{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:3rem;scroll-margin-top:2rem;display:grid}.prep-goal-form{gap:1.1rem;display:grid}.prep-goal-form label{margin-bottom:.45rem;font-size:.875rem;display:block}.prep-goal-form input,.prep-goal-form select{width:100%}.prep-goal-form button{justify-self:start}.prep-help{color:var(--atlas-muted);margin-top:.4rem;font-size:.75rem;line-height:1.6}.prep-field-error{color:#b96046;margin-top:.4rem;font-size:.8rem}.prep-notice{background:#80b26710;border:1px solid #8ab56c55;border-radius:.75rem;padding:1rem 1.25rem;font-size:.875rem;line-height:1.6}.prep-error{border-color:#ee987955}.prep-notice ul{padding-left:1.25rem}.prep-session-return{background:#7caa651a;border:1px solid #8ab56c44;border-radius:1rem;justify-content:space-between;align-items:center;gap:1.5rem;padding:1.25rem;display:flex}.prep-session-return .study-copy{margin-top:.5rem}.prep-session-return>a{flex-shrink:0}.prep-page a:focus-visible,.prep-page button:focus-visible,.prep-hero a:focus-visible,.prep-hero button:focus-visible{outline-offset:4px;outline:2px solid #d0e4a8}@media (width<=700px){.prep-hero{grid-template-columns:1fr;gap:0;padding:1.5rem}.prep-countdown{justify-content:flex-start;min-height:0}.prep-art{display:none}.prep-days{flex-direction:row;gap:.75rem;margin-top:1.5rem}.prep-days strong{font-size:2rem}.prep-hero-copy{min-width:0}.prep-workspace,.prep-setup{grid-template-columns:1fr;gap:1.25rem}.prep-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem}.prep-session-return{flex-direction:column;align-items:flex-start}}[dir=rtl] .atlas-app .nibras-nav-link:before,[dir=rtl] .nibras-nav-link:before{left:auto;right:.55rem}[dir=rtl] .atlas-app .nibras-nav-link:before{right:0}[dir=rtl] .atlas-app .home-profile .study-link{margin-left:0;margin-right:auto}[dir=rtl] .atlas-app .home-review-count span{margin-left:0;margin-right:.3rem}[dir=rtl] .atlas-app .home-resource-icon{left:auto;right:.25rem}[dir=rtl] .atlas-app .home-resource-row{padding-left:0;padding-right:4rem}[dir=rtl] .atlas-auth .atlas-auth-home span{margin-left:0;margin-right:14px}[dir=rtl] .atlas-auth .atlas-auth-switch a{margin-left:0;margin-right:5px}[dir=rtl] .prep-topic-state{text-align:left}[dir=rtl] .prep-notice ul,[dir=rtl] .nibras-legal :is(ul,ol){padding-left:0;padding-right:1.25rem}[dir=rtl] body,[dir=rtl] .atlas-app{font-family:Noto Kufi Arabic,Ubuntu,system-ui,sans-serif}[dir=rtl] .nibras-legal{line-height:2.1}.atlas-app .lesson-quick-table{table-layout:fixed;width:100%;color:var(--atlas-text)}.atlas-app .lesson-quick-table thead{background:var(--atlas-raised)}.atlas-app .lesson-quick-table th{color:var(--atlas-muted)}.atlas-app .lesson-quick-table td{color:var(--atlas-text);white-space:normal;overflow-wrap:anywhere}.atlas-app .lesson-quick-table tbody>tr+tr{border-color:var(--atlas-line)}.atlas-admin-console .gm-toolbar{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.atlas-admin-console .gm-segment{background:#0b1d1e;border:1px solid #294143;border-radius:9px;flex-wrap:wrap;gap:2px;padding:3px;display:inline-flex}.atlas-admin-console .gm-segment a,.atlas-admin-console .gm-segment button{color:#94a9a3;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;border-radius:6px;padding:6px 11px;font:500 10px/1.4 IBM Plex Mono,monospace}.atlas-admin-console .gm-segment a:hover,.atlas-admin-console .gm-segment button:hover{color:#e7efec;background:#142a2b}.atlas-admin-console .gm-segment .is-active{color:#071718;background:#9ac4ad}.atlas-admin-console .gm-chip{color:#a4b7b2;letter-spacing:.05em;border:1px solid #294143;border-radius:999px;align-items:center;gap:6px;padding:6px 10px;font:10px IBM Plex Mono,monospace;display:inline-flex}.atlas-admin-console .gm-chip.is-on{color:#ffb184;border-color:#f47739}.atlas-admin-console .gm-card{background:#0e2223;border:1px solid #22393a;border-radius:14px;min-width:0;padding:18px 20px}.atlas-admin-console .gm-card-title{color:#66807b;letter-spacing:.14em;text-transform:uppercase;font:500 10px/1.5 IBM Plex Mono,monospace}.atlas-admin-console .gm-card h3{color:#f0f1e9;margin-top:4px;font-size:18px;font-weight:500}.atlas-admin-console .gm-kpis{background:#22393a;border:1px solid #22393a;border-radius:14px;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;display:grid;overflow:hidden}@media (width>=1100px){.atlas-admin-console .gm-kpis{grid-template-columns:repeat(var(--cols,4), minmax(0, 1fr))}}.atlas-admin-console .atlas-admin-nav a>span.gm-nav-live{color:#bbf7d0;letter-spacing:.04em;white-space:nowrap;background:#14532d;border-radius:999px;width:auto;margin-left:auto;padding:2px 7px;font:600 9px/1.4 IBM Plex Mono,monospace}.atlas-admin-console .gm-kpi{background:#0e2223;padding:16px 18px}.atlas-admin-console .gm-kpi-label{color:#7d958f;letter-spacing:.12em;text-transform:uppercase;font:500 10px/1.4 IBM Plex Mono,monospace}.atlas-admin-console .gm-kpi-value{color:#f4f3ec;font-variant-numeric:tabular-nums;margin-top:8px;font-size:28px;font-weight:500;line-height:1}.atlas-admin-console .gm-kpi-hint{color:#6f8985;margin-top:8px;font-size:11px;line-height:1.4}.atlas-admin-console .gm-delta{vertical-align:middle;color:#94a9a3;background:#172f30;border-radius:5px;margin-left:8px;padding:2px 6px;font:500 10px/1.4 IBM Plex Mono,monospace;display:inline-flex}.atlas-admin-console .gm-delta.is-good{color:#9fe0b8;background:#123426}.atlas-admin-console .gm-delta.is-bad{color:#ffab8a;background:#3a1d14}.atlas-admin-console .gm-bars{gap:9px;margin-top:14px;display:grid}.atlas-admin-console .gm-bar{color:#dce7e2;isolation:isolate;border-radius:7px;justify-content:space-between;gap:12px;padding:7px 10px;font-size:12.5px;display:flex;position:relative}.atlas-admin-console .gm-bar:before{content:"";z-index:-1;width:var(--w,0%);background:#17383a;border-radius:7px;min-width:3px;position:absolute;inset:0 auto 0 0}.atlas-admin-console .gm-bar.is-accent:before{background:#3b2416}.atlas-admin-console .gm-bar span:first-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.atlas-admin-console .gm-bar span:last-child{color:#9fb4ae;font-variant-numeric:tabular-nums;flex:none}.atlas-admin-console .gm-empty{color:#6f8985;margin-top:14px;font-size:12.5px;line-height:1.6}.atlas-admin-console .gm-chart{width:100%;height:auto;overflow:visible}.atlas-admin-console .gm-chart text{fill:#66807b;font:10px IBM Plex Mono,monospace}.atlas-admin-console .gm-chart .gm-grid{stroke:#1d3435;stroke-width:1px}.atlas-admin-console .gm-chart .gm-hit{fill:#0000}.atlas-admin-console .gm-chart .gm-hit:hover{fill:#ffffff08}.atlas-admin-console .gm-legend{color:#94a9a3;letter-spacing:.06em;text-transform:uppercase;flex-wrap:wrap;gap:14px;font:10px IBM Plex Mono,monospace;display:flex}.atlas-admin-console .gm-legend i{vertical-align:middle;border-radius:2px;width:10px;height:3px;margin-right:6px;display:inline-block}.atlas-admin-console .gm-heat{grid-template-columns:34px repeat(24,minmax(0,1fr));gap:3px;margin-top:14px;display:grid}.atlas-admin-console .gm-heat span{aspect-ratio:1;background:#9ac4ad;border-radius:3px;min-height:10px}.atlas-admin-console .gm-heat small{color:#66807b;align-self:center;font:9px/1 IBM Plex Mono,monospace}.atlas-admin-console .gm-live-dot{background:#4ade80;border-radius:50%;width:8px;height:8px;animation:2s infinite gm-pulse;display:inline-block;box-shadow:0 0 #4ade8066}@keyframes gm-pulse{0%{box-shadow:0 0 #4ade8066}70%{box-shadow:0 0 0 8px #4ade8000}to{box-shadow:0 0 #4ade8000}}@media (prefers-reduced-motion:reduce){.atlas-admin-console .gm-live-dot{animation:none}}.atlas-admin-console .gm-table{width:100%;font-size:12.5px}.atlas-admin-console .gm-table th{color:#66807b;letter-spacing:.1em;text-align:left;text-transform:uppercase;border-bottom:1px solid #22393a;padding:8px 10px;font:500 10px/1.4 IBM Plex Mono,monospace}.atlas-admin-console .gm-table td{color:#dce7e2;vertical-align:top;border-bottom:1px solid #172d2e;padding:9px 10px}.atlas-admin-console .gm-table tr:last-child td{border-bottom:0}.atlas-admin-console .gm-table .num{text-align:right;font-variant-numeric:tabular-nums}.atlas-admin-console .gm-table th.num{text-align:right}.atlas-admin-console .gm-tag{color:#a4b7b2;letter-spacing:.06em;text-transform:uppercase;border:1px solid #2c4547;border-radius:5px;padding:1px 6px;font:9px/1.6 IBM Plex Mono,monospace;display:inline-flex}.atlas-admin-console .gm-tag.is-good{color:#9fe0b8;border-color:#2c5a41}.atlas-admin-console .gm-tag.is-warn{color:#ffb184;border-color:#6b3a22}.atlas-admin-console .gm-note{color:#6f8985;font-size:11.5px;line-height:1.6}.atlas-admin-console .gm-note a,.atlas-admin-console .gm-link{color:#ffb184;text-underline-offset:3px;text-decoration:underline}.atlas-admin-shell{--admin-rail-width:258px}.atlas-admin-console .atlas-admin-rail{width:var(--admin-rail-width)}.atlas-admin-console .atlas-admin-workspace{margin-left:var(--admin-rail-width)}.atlas-admin-console .admin-rail-right .atlas-admin-rail{border-left:1px solid #294143;border-right:0;inset:0 0 0 auto}.atlas-admin-console .admin-rail-right .atlas-admin-workspace{margin-left:0;margin-right:var(--admin-rail-width)}.admin-custom-bar{color:#a4b7b2;flex-wrap:wrap;align-items:center;gap:12px;padding:16px 34px 0;font-size:12px;display:flex}.admin-custom-button{color:#e7efec;background:#122928;border:1px solid #55716b;border-radius:6px;padding:8px 12px;font-size:12px}.admin-custom-button:hover{background:#23423c}.admin-custom-panel{z-index:60;color:#e7efec;background:#0b2021;border:1px solid #55716b;border-radius:12px;width:min(380px,100vw - 32px);padding:20px;position:fixed;top:74px;bottom:16px;right:16px;overflow-y:auto;box-shadow:0 20px 80px #0009}.admin-custom-panel-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.admin-custom-panel h2{font-size:20px}.admin-rail-right .admin-custom-panel{left:16px;right:auto}.admin-custom-panel p{color:#a4b7b2;margin:12px 0 20px;font-size:12px;line-height:1.7}.admin-custom-settings{gap:12px;padding-bottom:20px;display:grid}.admin-custom-settings label{gap:6px;font-size:12px;display:grid}.admin-custom-panel :is(select,input[type=text]){color:#e7efec;background-color:#071718;border:1px solid #55716b;border-radius:5px;width:100%;min-width:0;padding:7px 9px;font-size:12px}.admin-custom-panel input[type=range]{accent-color:#9ac4ad;width:100%}.admin-custom-panel input:disabled{opacity:.65}.admin-custom-list{border-top:1px solid #294143;padding:14px 0}.admin-custom-list summary{cursor:pointer;color:#9ac4ad;margin-bottom:12px;font-size:14px}.admin-custom-row{border-bottom:1px solid #203737;padding:10px 0}.admin-custom-row-actions{flex-wrap:wrap;align-items:center;gap:9px;margin-top:7px;font-size:12px;display:flex}.admin-custom-row-actions button{border:1px solid #55716b;border-radius:5px;min-width:32px;min-height:32px}.admin-custom-row-actions label{align-items:center;gap:6px;display:flex}.admin-custom-row-actions select{width:auto}.admin-custom-reset{flex-wrap:wrap;gap:10px;display:flex}.admin-custom-item{position:relative}.admin-custom-handle{display:none}.admin-customizing .admin-custom-item{outline-offset:-1px;outline:1px dashed #55716b}.admin-customizing .admin-custom-handle{z-index:4;color:#dcece4;cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none;background:#183b35;border:1px solid #668c7b;border-radius:5px;justify-content:center;align-items:center;width:28px;height:28px;font:20px sans-serif;display:inline-flex;position:absolute;top:3px;right:3px}.admin-customizing .admin-custom-item:not(.admin-custom-link-wrap){padding-top:36px}.admin-customizing .admin-custom-link-wrap{padding-right:32px}.admin-customizing .admin-custom-link-wrap>a{outline:0}.admin-customizing .admin-custom-dragging{opacity:.45}.admin-customizing .admin-custom-target{outline-offset:2px;outline:3px solid #f47739}.atlas-admin-console .atlas-admin-nav a>.admin-custom-nav-name{width:auto;color:inherit;font:inherit;flex:1}.atlas-admin-console .atlas-admin-nav a.is-active>.admin-custom-nav-name{color:inherit}.atlas-admin-console .admin-custom-full{grid-column:1/-1!important}.atlas-admin-shell:not(.admin-customizing) [data-custom-hidden]{display:none!important}.admin-customizing [data-custom-hidden]{opacity:.45}.admin-compact .atlas-admin-main{padding-top:12px}.admin-compact .atlas-admin-main :is(.gm-card,.nibras-panel){padding:14px}.atlas-admin-console .admin-compact .atlas-admin-nav a{min-height:30px;padding-block:4px}@media (width<=900px){.atlas-admin-console :is(.atlas-admin-shell,.admin-rail-right) .atlas-admin-rail{border-left:0;width:100%;position:relative;inset:auto}.atlas-admin-console :is(.atlas-admin-shell,.admin-rail-right) .atlas-admin-workspace{margin:0}.admin-custom-link-wrap{flex:none}.admin-customizing .atlas-admin-nav{max-height:40svh;display:block;overflow:auto}.atlas-admin-console .admin-customizing .atlas-admin-nav-label{display:block}.admin-custom-bar{padding-inline:16px}.admin-custom-panel{height:48svh;top:auto}}.atlas-admin-console .admin-custom-visitor-grid>*{grid-column:1/-1;min-width:0}@media (width>=1024px){.atlas-admin-console .admin-custom-visitor-grid>*{grid-column:span var(--admin-custom-span,12)}}.admin-custom-area-switch{gap:8px;padding-bottom:12px;display:flex}.admin-custom-area-switch button[aria-pressed=true]{color:#071718;background:#9ac4ad}.atlas-admin-console .atlas-admin-nav a>.admin-custom-nav-name{overflow-wrap:anywhere;min-width:0}.admin-metrics-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.admin-metrics-toolbar h3{color:#e7efec;font-size:16px;font-weight:500}.admin-metrics-controls{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.admin-metrics-status{color:#a4b7b2;max-width:46ch;font-size:11px}.admin-metric-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;display:grid}.admin-metric-card{background:#0e2223;border:1px solid #294143;border-radius:12px;min-width:0;transition:border-color .18s,background .18s;position:relative}.admin-metric-card:hover{background:#122928;border-color:#648379}.admin-metric-card a{flex-direction:column;gap:12px;min-height:176px;padding:24px 20px 20px;display:flex}.admin-metric-label{color:#b6c9c3;padding-inline-end:20px;font-size:12px;font-weight:500}.admin-metric-value{color:#f0f1e9;letter-spacing:-.035em;font-variant-numeric:tabular-nums;font-size:36px;font-weight:500;line-height:1.1}.admin-metric-hint{color:#90aaa2;margin-top:auto;font-size:11px;line-height:1.5}.admin-metric-grip{color:#8da89e;cursor:grab;touch-action:none;border-radius:5px;width:30px;height:30px;font:22px sans-serif;position:absolute;inset:10px 8px auto auto}.admin-metric-grip:hover,.admin-metric-grip:focus-visible{color:#e7efec;background:#23423c}.admin-metric-card.is-drop-target{outline-offset:2px;outline:2px solid #f47739}.admin-metric-picker{background:#0b2021;border:1px solid #3a5654;border-radius:12px;margin-top:16px;padding:20px}.admin-metric-picker p{color:#a4b7b2;margin-bottom:16px;font-size:12px;line-height:1.7}.admin-metric-picker p span{color:#e7efec;margin-inline-start:10px;display:inline-block}.admin-metric-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.admin-metric-options label{cursor:pointer;border:1px solid #294143;border-radius:6px;align-items:center;gap:10px;min-width:0;padding:12px;display:flex}.admin-metric-options label.is-selected{background:#15332d;border-color:#6a9280}.admin-metric-options label:has(input:disabled):not(.is-selected){opacity:.5;cursor:default}.admin-metric-options input{accent-color:#9ac4ad;flex:none}.admin-metric-options label span{flex:1;min-width:0}.admin-metric-options strong{color:#e7efec;font-size:12px;font-weight:500;display:block}.admin-metric-options small{color:#90aaa2;margin-top:4px;font-size:10px;display:block}.admin-metric-options b{color:#b6c9c3;font-variant-numeric:tabular-nums;font-size:14px;font-weight:400}@media (width<=1100px){.admin-metric-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.admin-metric-options{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=640px){.admin-metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.admin-metric-card a{min-height:164px;padding:22px 16px 16px}.admin-metric-options{grid-template-columns:1fr}.admin-metric-picker{padding:14px}.admin-metrics-controls{gap:8px}}@media (width<=380px){.admin-metric-grid{grid-template-columns:1fr}}