:root{--ink:#12233f;--ink-muted:#526078;--paper:#f7f9fc;--surface:#fff;--line:#dbe3ef;--signal:#185adb;--signal-deep:#0c3e9e;--pulse:#ff7849;--success:#14795b;--shadow:0 18px 48px #18335b1a;color:var(--ink);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box}body{background:var(--paper);min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}.button{background:var(--signal);color:#fff;cursor:pointer;border:0;border-radius:999px;padding:.78rem 1.05rem;font-weight:600;transition:transform .16s,background .16s}.button:hover{background:var(--signal-deep);transform:translateY(-1px)}.button:focus-visible{outline:3px solid color-mix(in srgb, var(--pulse) 75%, white);outline-offset:3px}.status-pill{letter-spacing:.04em;text-transform:uppercase;border-radius:999px;align-items:center;gap:.38rem;padding:.3rem .55rem;font-size:.72rem;font-weight:600;display:inline-flex}.status-pill:before{content:"";background:currentColor;border-radius:50%;width:.42rem;height:.42rem}.status-pill--ready{color:var(--success);background:#e7f6f0}.status-pill--pending{color:#9a4b19;background:#fff0e6}.status-pill--neutral{color:var(--ink-muted);background:#edf1f7}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.rail-card{transition-duration:.01ms;animation-duration:.01ms;animation-iteration-count:1}}:root{--navy:#0e1e38;--blue-wash:#e9f0ff;--green-wash:#e5f5ee;--coral-wash:#fff0e9;--serif:Charter, "Bitstream Charter", "Iowan Old Style", Georgia, serif}button,input,select,textarea{font:inherit}button,select{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid color-mix(in srgb, var(--pulse) 70%, white);outline-offset:2px}.icon{flex:none;width:1.1rem;height:1.1rem}.logo{align-items:center;gap:.7rem;display:inline-flex}.logo>span,.client-mark{background:var(--ink);color:#fff;letter-spacing:.04em;border-radius:.62rem .62rem .62rem .15rem;place-items:center;width:2rem;height:2rem;font-size:.66rem;font-weight:700;display:grid}.logo strong{letter-spacing:-.025em;font-size:.98rem}.eyebrow{color:var(--signal);letter-spacing:.13em;text-transform:uppercase;margin:0 0 .75rem;font-size:.72rem;font-weight:650}.primary-button,.ghost-button,.row-action{border:0;border-radius:.7rem;min-height:2.8rem;padding:.78rem 1rem;font-weight:600}.primary-button{background:var(--signal);color:#fff;justify-content:center;align-items:center;gap:.65rem;display:inline-flex;box-shadow:0 8px 22px #185adb33}.primary-button:hover{background:var(--signal-deep)}.primary-button:disabled{cursor:wait;opacity:.65}.primary-button.compact,.ghost-button,.row-action{min-height:2.3rem;padding:.55rem .8rem;font-size:.78rem}.ghost-button,.row-action{color:var(--ink);background:#eef2f8}.row-action:hover,.ghost-button:hover{background:#e1e8f3}label,.form-label{color:var(--ink);margin-bottom:.42rem;font-size:.75rem;font-weight:600;display:block}input,select,textarea{width:100%;min-height:2.75rem;color:var(--ink);background:#fff;border:1px solid #cbd6e5;border-radius:.65rem;padding:.68rem .78rem}input::placeholder{color:#8d99aa}.banner{background:var(--blue-wash);border:1px solid #bbd1f9;border-radius:.7rem;margin-bottom:1rem;padding:.8rem 1rem;font-size:.83rem}.banner--error{background:var(--coral-wash);color:#8e3518;border-color:#f3c5b4}.banner--success{background:var(--green-wash);color:#0f6147;border-color:#a9ddc8}.login-page{background:#f8fafd;grid-template-rows:auto 1fr auto;min-height:100vh;display:grid;overflow:hidden}.login-page:before{content:"";aspect-ratio:1;pointer-events:none;border:1px solid #cbd9f4;border-radius:50%;width:min(53vw,760px);position:fixed;inset:8% -7% auto auto;box-shadow:0 0 0 80px #f0f4fc,0 0 0 81px #dce5f5}.login-header,.login-footer{z-index:1;justify-content:space-between;align-items:center;width:min(1180px,100% - 3rem);margin:0 auto;display:flex;position:relative}.login-header{border-bottom:1px solid var(--line);min-height:5.3rem}.edition{color:var(--ink-muted);letter-spacing:.04em;text-transform:uppercase;font:500 .72rem/1.2 SFMono-Regular,Consolas,monospace}.login-stage{z-index:1;grid-template-columns:minmax(0,1.15fr) minmax(330px,.7fr);align-items:center;gap:clamp(3rem,9vw,8rem);width:min(1180px,100% - 3rem);margin:auto;padding:5rem 0;display:grid;position:relative}.login-copy h1{max-width:700px;font:500 clamp(3.9rem, 7vw, 7rem) / .94 var(--serif);letter-spacing:-.065em;margin:0}.login-copy h1 em{color:var(--signal);font-style:normal}.login-copy>p:not(.eyebrow){max-width:590px;color:var(--ink-muted);margin:2rem 0;font-size:1rem;line-height:1.7}.trust-line{color:var(--ink-muted);text-transform:uppercase;letter-spacing:.06em;align-items:center;gap:.8rem;font-size:.72rem;font-weight:600;display:flex}.trust-line i{background:var(--pulse);border-radius:50%;width:.3rem;height:.3rem}.login-panel{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffff0;border:1px solid #0f1f3a1f;border-radius:1.2rem;padding:2.4rem;position:relative;box-shadow:0 28px 70px #15376c26}.login-panel__pulse{gap:.35rem;display:flex;position:absolute;top:-.38rem;right:2rem}.login-panel__pulse span{background:var(--signal);border:2px solid #fff;border-radius:50%;width:.7rem;height:.7rem}.login-panel__pulse span:nth-child(2){background:var(--pulse)}.login-panel__pulse span:nth-child(3){background:var(--success)}.login-panel h2,.setup-panel h2{font:500 2.15rem / 1.08 var(--serif);letter-spacing:-.045em;margin:0}.login-panel>p:not(.eyebrow){color:var(--ink-muted);margin:1rem 0 1.5rem;font-size:.84rem;line-height:1.55}.login-panel form{gap:.7rem;display:grid}.login-panel form .primary-button{margin-top:.35rem}.login-panel>small{color:#7a8799;text-align:center;margin-top:1rem;font-size:.74rem;display:block}.form-error{color:#a73916;margin:0;font-size:.75rem}.mail-sent{background:var(--green-wash);border:1px solid #b2dfcc;border-radius:.8rem;gap:.5rem;padding:1.2rem;display:grid}.mail-sent span{color:var(--ink-muted);font-size:.78rem}.mail-sent button,.login-footer button{width:fit-content;color:var(--signal);text-underline-offset:.2rem;background:0 0;border:0;padding:0;font-weight:600;text-decoration:underline}.login-footer{border-top:1px solid var(--line);min-height:4rem;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.08em;justify-content:flex-start;gap:2rem;font-size:.7rem;font-weight:550}.login-footer button{text-transform:none;letter-spacing:0;margin-left:auto;font-size:.72rem}.app-shell{background:#f4f7fb;grid-template-columns:252px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--line);background:#fff;flex-direction:column;height:100vh;padding:1.5rem 1rem 1rem;display:flex;position:sticky;top:0}.sidebar>.logo{padding:0 .55rem 1.5rem}.platform-switch{border:1px solid var(--line);width:100%;color:var(--ink);text-align:left;background:#f8fafd;border-radius:.75rem;grid-template-columns:auto 1fr auto;align-items:center;gap:.65rem;margin-bottom:1.2rem;padding:.65rem;display:grid}.platform-switch.is-active{background:var(--blue-wash);border-color:#a9c2f5}.platform-switch>span{background:var(--signal);color:#fff;border-radius:.5rem;place-items:center;width:2rem;height:2rem;font-size:.72rem;font-weight:700;display:grid}.platform-switch div,.sidebar-foot div:not(.avatar),.installation-list article>div:first-child>div,.data-table article>div:first-child>div{gap:.12rem;min-width:0;display:grid}.platform-switch strong,.sidebar-foot strong{text-overflow:ellipsis;white-space:nowrap;font-size:.75rem;overflow:hidden}.platform-switch small,.sidebar-foot small{color:var(--ink-muted);text-transform:capitalize;font-size:.72rem}.workspace-picker{margin:0 .5rem 1.2rem}.workspace-picker label{color:#7a8799;letter-spacing:.08em;text-transform:uppercase;font-size:.7rem}.workspace-picker select{min-height:2.35rem;padding:.5rem .6rem;font-size:.75rem;font-weight:600}.sidebar nav{gap:.22rem;display:grid}.sidebar nav button{color:#5d6a7e;text-align:left;background:0 0;border:0;border-radius:.6rem;align-items:center;gap:.75rem;width:100%;min-height:2.7rem;padding:.7rem .75rem;font-size:.8rem;font-weight:550;display:flex}.sidebar nav button:hover,.sidebar nav button.is-active{color:var(--signal);background:#edf2fa}.sidebar-foot{border-top:1px solid var(--line);grid-template-columns:auto 1fr auto;align-items:center;gap:.65rem;margin-top:auto;padding:1rem .45rem 0;display:grid}.avatar{background:var(--coral-wash);color:#9c3b1d;border-radius:50%;place-items:center;width:2.1rem;height:2.1rem;font-size:.66rem;font-weight:650;display:grid}.avatar.mini{width:2rem;height:2rem}.sidebar-foot>button{color:var(--ink-muted);background:0 0;border:0;padding:.45rem}.workspace-main{min-width:0}.page{width:min(1240px,100% - 4rem);margin:0 auto;padding:3.2rem 0 5rem}.page.narrow{max-width:920px}.page-header{justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:2rem;display:flex}.page-header h1{font:500 clamp(2.7rem, 5vw, 4.7rem) / .98 var(--serif);letter-spacing:-.055em;margin:0}.page-header>div>p:last-child{color:var(--ink-muted);margin:.8rem 0 0;font-size:.87rem}.state{color:#7c6642;letter-spacing:.05em;text-transform:uppercase;align-items:center;gap:.42rem;width:fit-content;font-size:.72rem;font-weight:650;display:inline-flex}.state i{background:#d49c42;border-radius:50%;width:.48rem;height:.48rem;box-shadow:0 0 0 3px #fff2d9}.state--good{color:var(--success)}.state--good i{background:#28a47c;box-shadow:0 0 0 3px #d9f4e9}.state--bad{color:#9d3919}.state--bad i{background:var(--pulse);box-shadow:0 0 0 3px var(--coral-wash)}.metric-grid{border:1px solid var(--line);background:#fff;border-radius:.9rem;grid-template-columns:repeat(3,1fr);display:grid;box-shadow:0 14px 40px #18335b0f}.metric-grid article{align-content:space-between;min-height:150px;padding:1.3rem 1.5rem;display:grid}.metric-grid article+article{border-left:1px solid var(--line)}.metric-grid article:nth-child(n+4){border-top:1px solid var(--line)}.metric-grid article:nth-child(4){border-left:0}.metric-grid span,.metric-grid small{color:var(--ink-muted);font-size:.72rem}.metric-grid strong{font:500 3rem / 1 var(--serif);letter-spacing:-.05em}.pulse-section{background:var(--navy);color:#fff;border-radius:.9rem;margin-top:1.2rem;padding:1.7rem}.section-heading{justify-content:space-between;align-items:flex-end;gap:1rem;display:flex}.section-heading .eyebrow{color:#8fb4ff}.section-heading h2{font:500 clamp(1.7rem, 3vw, 2.6rem) / 1.08 var(--serif);letter-spacing:-.04em;margin:0}.section-heading code,.installation-list code{color:#91a2be;font:500 .7rem/1.4 SFMono-Regular,Consolas,monospace}.pulse-track{grid-template-columns:repeat(3,1fr);margin-top:2.2rem;display:grid;position:relative}.pulse-track:before{content:"";background:linear-gradient(90deg, var(--signal), var(--pulse), #33bd8f);height:1px;position:absolute;top:1rem;left:1rem;right:1rem}.pulse-track article{grid-template-columns:auto 1fr;align-items:center;gap:.7rem;display:grid;position:relative}.pulse-node{z-index:1;border:3px solid var(--navy);background:var(--signal);border-radius:50%;place-items:center;width:2rem;height:2rem;font-size:.7rem;font-weight:650;display:grid}.pulse-track article:nth-child(2) .pulse-node{background:var(--pulse)}.pulse-track article:nth-child(3) .pulse-node{background:#28a47c}.pulse-track article div{gap:.1rem;display:grid}.pulse-track strong{font-size:.78rem}.pulse-track small,.pulse-track time{color:#91a2be;font-size:.72rem}.pulse-track time{grid-column:2;margin-top:.3rem}.split-grid{grid-template-columns:1fr 1fr;gap:1.2rem;margin-top:1.2rem;display:grid}.quiet-card{border:1px solid var(--line);background:#fff;border-radius:.9rem;min-height:150px;padding:1.4rem}.quiet-card h3{font:500 1.45rem / 1.2 var(--serif);margin:0 0 .6rem}.split-grid .quiet-card>p:last-child{color:var(--ink-muted);margin:0;font-size:.78rem;line-height:1.5}.inline-form,.setup-panel,.settings-form{border:1px solid var(--line);background:#fff;border-radius:.9rem;margin-bottom:1.2rem;padding:1.2rem}.inline-form{align-items:flex-end;gap:.8rem;display:flex}.inline-form>div{flex:1}.setup-panel{box-shadow:var(--shadow);padding:1.5rem}.setup-panel__head{justify-content:space-between;align-items:flex-start;margin-bottom:1.2rem;display:flex}.setup-grid{grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem;display:grid}.setup-grid fieldset{border:1px solid var(--line);border-radius:.75rem;gap:.25rem;padding:1rem;display:grid}.setup-grid legend{padding:0 .35rem;font-size:.75rem;font-weight:600}.setup-grid small{color:var(--ink-muted);font-size:.74rem}.release-summary{border:1px solid var(--line);background:#f7f9fc;border-radius:.9rem;grid-template-columns:minmax(240px,.8fr) minmax(320px,1.2fr);gap:1.5rem;margin-bottom:1rem;padding:1.2rem;display:grid}.release-summary h2{margin:.15rem 0 .4rem;font-size:1.2rem;font-weight:550}.release-summary p,.release-summary li{color:var(--ink-muted);font-size:.78rem;line-height:1.55}.release-summary ul{align-content:center;gap:.4rem;margin:0;padding-left:1.1rem;display:grid}.installation-list,.data-table{border:1px solid var(--line);background:#fff;border-radius:.9rem;overflow:visible}.installation-list__head,.installation-list article{grid-template-columns:minmax(210px,1.5fr) .7fr .7fr .8fr auto;align-items:center;gap:1rem;display:grid}.installation-list__head,.data-table__head{border-bottom:1px solid var(--line);color:#798599;letter-spacing:.06em;text-transform:uppercase;min-height:2.8rem;padding:0 1.2rem;font-size:.7rem;font-weight:600}.installation-list article{min-height:4.4rem;padding:.7rem 1.2rem}.installation-list article+article,.data-table article+article{border-top:1px solid var(--line)}.installation-list article>div:first-child,.data-table article>div:first-child{align-items:center;gap:.7rem;min-width:0;display:flex}.client-mark{width:2.2rem;height:2.2rem;color:var(--ink);background:#e9eff9}.installation-list strong,.data-table strong{font-size:.78rem}.installation-list small,.data-table small{color:var(--ink-muted);text-overflow:ellipsis;white-space:nowrap;font-size:.74rem;overflow:hidden}.installation-list article>span:not(.client-mark){color:var(--ink-muted);font-size:.72rem}.table-empty{color:var(--ink-muted);text-align:center;grid-column:1/-1;padding:2.5rem 1.2rem;font-size:.82rem}.table-tools{justify-content:space-between;gap:.8rem;margin-bottom:.8rem;display:flex}.table-tools select{width:220px}.search{width:min(420px,100%);margin:0;position:relative}.search .icon{color:#8290a4;position:absolute;top:.82rem;left:.8rem}.search input{padding-left:2.5rem}.student-table .data-table__head,.student-table article{grid-template-columns:minmax(220px,1.5fr) .75fr .7fr .8fr 2rem;align-items:center;gap:1rem;display:grid}.student-name-button{width:fit-content;color:var(--ink);text-align:left;background:0 0;border:0;padding:0;font-size:.78rem;font-weight:600}.student-name-button:hover{color:var(--signal)}.detail-layer{z-index:20;justify-items:end;display:grid;position:fixed;inset:0}.detail-scrim{background:#0e1e3859;border:0;width:100%;position:absolute;inset:0}.detail-drawer{background:#f8fafd;width:min(520px,100%);height:100%;padding:1.6rem;position:relative;overflow-y:auto;box-shadow:-18px 0 60px #0e1e382e}.detail-drawer>header,.deck-editor>header,.deck-editor>footer{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.detail-drawer h2,.deck-editor h2{font:500 2rem / 1.05 var(--serif);letter-spacing:-.04em;margin:.55rem 0 .25rem}.detail-subtitle{color:var(--ink-muted);margin:0;font-size:.78rem}.student-detail-stats{border:1px solid var(--line);background:#fff;border-radius:.8rem;grid-template-columns:repeat(3,1fr);margin:1.5rem 0;display:grid}.student-detail-stats>div{align-content:space-between;min-height:96px;padding:.9rem;display:grid}.student-detail-stats>div+div{border-left:1px solid var(--line)}.student-detail-stats span,.student-detail-stats strong{font-size:.72rem}.student-detail-stats span{color:var(--ink-muted)}.student-detail-form{gap:1rem;display:grid}.student-detail-form fieldset{border:1px solid var(--line);background:#fff;border-radius:.8rem;gap:.45rem;padding:1rem;display:grid}.student-detail-form legend{padding:0 .35rem;font-size:.75rem;font-weight:600}.detail-schedule{grid-template-columns:1fr .7fr}.check-row{grid-template-columns:auto 1fr auto;align-items:center;gap:.65rem;margin:0;font-weight:500;display:grid}.check-row input{width:1rem;min-height:1rem}.check-row small{color:var(--ink-muted);font-size:.7rem}.data-table article{min-height:4.2rem;padding:.65rem 1.2rem;font-size:.74rem}.data-table article>div:not(:first-child){gap:.1rem;display:grid}.data-table details{position:relative}.data-table summary{cursor:pointer;border-radius:.5rem;place-items:center;width:2rem;height:2rem;font-weight:700;list-style:none;display:grid}.data-table summary:hover{background:#edf2fa}.data-table details>div{z-index:4;border:1px solid var(--line);width:180px;box-shadow:var(--shadow);background:#fff;border-radius:.65rem;padding:.35rem;display:grid;position:absolute;top:2.2rem;right:0}.data-table details button{color:var(--ink);text-align:left;background:0 0;border:0;border-radius:.4rem;padding:.55rem;font-size:.72rem}.data-table details button:hover{background:#edf2fa}.deck-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;display:grid}.deck-grid>article{border:1px solid var(--line);background:#fff;border-radius:.9rem;grid-template-columns:88px 1fr;gap:1.1rem;min-height:220px;padding:1rem;display:grid}.deck-cover{background:var(--ink);color:#fff;font:600 1.2rem / 1 var(--serif);border-radius:.6rem .95rem .95rem .6rem;place-items:center;display:grid;box-shadow:inset -7px 0 #ffffff1a}.cover-1{background:var(--pulse);color:#462010}.cover-2{background:var(--signal)}.deck-grid article>div{flex-direction:column;align-items:flex-start;display:flex}.deck-grid h3{font:500 1.3rem / 1.2 var(--serif);margin:auto 0 .4rem}.deck-grid p{color:var(--ink-muted);margin:0 0 1.2rem;font-size:.72rem}.deck-grid article>div>strong{font-size:.75rem}.deck-grid .row-action{margin-top:.8rem}.deck-create-form{grid-template-columns:1fr .7fr 1.2fr .5fr auto auto;align-items:end;display:grid}.short-field{max-width:150px}.deck-editor{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:0;margin:0;padding:1.4rem}.deck-editor-grid{grid-template-columns:1.2fr .7fr .5fr;gap:1rem;margin:1.2rem 0;display:grid}.deck-description-field{grid-column:1/-1}.deck-description-field textarea,.settings-form textarea{resize:vertical;min-height:96px}.deck-editor>footer{border-top:1px solid var(--line);align-items:center;padding-top:1rem}.deck-editor>footer>span{color:var(--ink-muted);font-size:.75rem}.deck-editor>footer>div{flex-wrap:wrap;justify-content:flex-end;gap:.6rem;display:flex}.danger-button{color:#a33325;font:inherit;background:#fff6f4;border:1px solid #e6aaa3;border-radius:.65rem;padding:.72rem .9rem;font-size:.76rem;font-weight:600}.danger-button:hover:not(:disabled){background:#fde9e5;border-color:#c86456}.import-workbench{margin-bottom:2rem}.import-kind{border-bottom:1px solid var(--line);gap:.35rem;display:flex}.import-kind button{color:var(--ink-muted);background:0 0;border:0;border-bottom:2px solid #0000;padding:.75rem .9rem;font-size:.8rem;font-weight:550}#import-kind-tabs button.is-active{border-bottom-color:var(--signal);color:var(--ink)}.import-stage{border:1px solid var(--line);background:#fff;border-top:0;border-radius:0 0 .9rem .9rem;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);display:grid}.import-source,.import-preview{min-height:480px;padding:1.5rem}.import-source{border-right:1px solid var(--line);align-content:start;gap:1rem;display:grid}.import-source h2,.history-heading h2{font:500 1.65rem / 1.1 var(--serif);letter-spacing:-.035em;margin:0}.import-source p,.history-heading p,.preview-empty p,.preview-summary{color:var(--ink-muted);margin:.45rem 0 0;font-size:.76rem;line-height:1.5}.file-drop{text-align:center;cursor:pointer;background:#f8fafd;border:1px dashed #91a6c3;border-radius:.8rem;align-content:center;place-items:center;gap:.4rem;min-height:150px;margin:0;display:grid}.file-drop:hover{border-color:var(--signal);background:var(--blue-wash)}.file-drop .icon{width:1.7rem;height:1.7rem;color:var(--signal)}.file-drop strong{font-size:.82rem;font-weight:550}.file-drop span{color:var(--ink-muted);font-size:.72rem}.file-drop input{opacity:0;width:1px;height:1px;min-height:1px;position:absolute}.update-names{grid-template-columns:auto 1fr}.import-preview{background:#fbfcfe}.preview-empty{text-align:center;align-content:center;place-items:center;height:100%;display:grid}.preview-empty>span{width:64px;height:76px;color:var(--signal);border:1px solid #afbdd1;border-radius:.35rem .8rem .35rem .35rem;place-items:center;font-size:.75rem;font-weight:650;display:grid}.preview-empty h3,.import-preview h3{font:500 1.45rem / 1.1 var(--serif);margin:.9rem 0 0}.import-preview>header{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.import-preview>header>div>span{color:var(--signal);font-size:.7rem;font-weight:600}.preview-counts{border:1px solid var(--line);background:#fff;border-radius:.75rem;grid-template-columns:repeat(4,1fr);margin:1.2rem 0;display:grid}.preview-counts>div{align-content:space-between;min-height:88px;padding:.75rem;display:grid}.preview-counts>div+div{border-left:1px solid var(--line)}.preview-counts span{color:var(--ink-muted);font-size:.65rem}.preview-counts strong{font:500 1.55rem / 1 var(--serif)}.issue-list{border:1px solid var(--line);background:#fff;border-radius:.7rem;max-height:185px;margin:1rem 0;overflow-y:auto}.issue{grid-template-columns:76px 1fr;gap:.7rem;padding:.65rem .75rem;font-size:.7rem;display:grid}.issue+.issue{border-top:1px solid var(--line)}.issue--error strong{color:#9d3919}.issue--warning strong{color:#806018}.issue-list>small{color:var(--ink-muted);padding:.7rem;display:block}.import-preview>.primary-button{width:100%}.history-heading{margin-bottom:.8rem}.import-table article{grid-template-columns:1fr .8fr .7fr .7fr .8fr;align-items:center;gap:1rem;display:grid}.settings-form{gap:1rem;display:grid}.settings-form output{border:1px solid var(--line);min-height:2.75rem;color:var(--ink-muted);background:#f5f7fa;border-radius:.65rem;align-items:center;padding:.68rem .78rem;font-size:.78rem;display:flex}.settings-form small{color:var(--ink-muted);font-size:.7rem}.retention-row{grid-template-columns:1fr 1fr 1.2fr}.form-row{grid-template-columns:1.4fr .8fr .6fr;gap:1rem;display:grid}.settings-form .primary-button{width:fit-content}.member-section{border-top:1px solid var(--line);margin-top:2.5rem;padding-top:2rem}.member-section>div>h2{font:500 2rem / 1.1 var(--serif);letter-spacing:-.04em;margin:0}.member-section>div>p:last-child{color:var(--ink-muted);margin:.7rem 0 1rem;font-size:.78rem}.member-row{grid-template-columns:1fr 1.3fr 1fr}.infrastructure-grid{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.infrastructure-card,.provision-panel,.neon-panel,.telegram-panel,.resend-panel{border:1px solid var(--line);background:#fff;border-radius:.9rem}.infrastructure-card{min-height:260px;padding:1.5rem}.infrastructure-card h2,.provision-panel h2{font:500 1.8rem / 1.1 var(--serif);letter-spacing:-.035em;margin:0}.infrastructure-card>p:not(.eyebrow),.provision-panel__copy>p:not(.eyebrow){max-width:620px;color:var(--ink-muted);margin:.8rem 0 1.4rem;font-size:.86rem;line-height:1.6}.connected-account{border-top:1px solid var(--line);grid-template-columns:auto 1fr auto;align-items:center;gap:.8rem;padding-top:1rem;display:grid}.connected-account>span{background:var(--green-wash);color:var(--success);border-radius:999px;padding:.3rem .55rem;font-size:.74rem;font-weight:600}.connected-account strong{font-size:.9rem;font-weight:600}.account-card select{margin-bottom:.75rem}.account-card code,.deployment-address code{font-family:SFMono-Regular,Consolas,monospace;font-size:.78rem}.provision-panel{grid-template-columns:minmax(0,1fr) auto;gap:1.5rem;margin-top:1rem;padding:1.6rem;display:grid;box-shadow:0 14px 40px #18335b0d}.provision-actions{flex-direction:column;justify-content:center;align-items:flex-end;gap:.65rem;min-width:200px;display:flex}.provision-actions small{max-width:220px;color:var(--ink-muted);text-align:right;font-size:.74rem;line-height:1.45}.deployment-address{flex-wrap:wrap;align-items:center;gap:.7rem;display:flex}.deployment-address a{color:var(--signal);overflow-wrap:anywhere;font-size:.84rem}.deployment-address code{color:var(--ink-muted);background:#eef2f8;border-radius:.4rem;padding:.25rem .45rem}.provision-steps{border-top:1px solid var(--line);grid-column:1/-1;grid-template-columns:repeat(4,1fr);gap:.8rem;margin:0;padding:1.2rem 0 0;list-style:none;display:grid}.provision-steps li{color:#7f8a9b;grid-template-columns:auto 1fr;align-items:center;gap:.65rem;display:grid}.provision-steps li>span{border:1px solid #cfd8e5;border-radius:50%;place-items:center;width:1.8rem;height:1.8rem;font-size:.72rem;display:grid}.provision-steps li.is-complete{color:var(--success)}.provision-steps li.is-complete>span{background:var(--green-wash);border-color:#a9ddc8}.provision-steps li div{display:grid}.provision-steps strong{color:var(--ink);font-size:.78rem;font-weight:600}.provision-steps small{font-size:.7rem}.provision-panel>.banner{grid-column:1/-1;margin:0}.row-actions{justify-content:flex-end;gap:.4rem;display:flex}.neon-panel,.telegram-panel,.resend-panel{margin-top:1rem;padding:1.6rem}.neon-panel__head,.telegram-panel__head,.resend-panel__head{justify-content:space-between;align-items:flex-start;gap:1.5rem;display:flex}.neon-panel__head h2,.telegram-panel__head h2,.resend-panel__head h2{font:500 1.8rem / 1.1 var(--serif);letter-spacing:-.035em;margin:0}.neon-panel__head p:not(.eyebrow),.telegram-panel__head p:not(.eyebrow),.resend-panel__head p:not(.eyebrow){max-width:680px;color:var(--ink-muted);margin:.8rem 0 1.4rem;font-size:.86rem;line-height:1.6}.neon-onboarding,.telegram-onboarding,.resend-onboarding{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.neon-onboarding>article,.telegram-onboarding>article,.resend-onboarding>article{border:1px solid var(--line);background:#f9fbfe;border-radius:.8rem;min-height:190px;padding:1.2rem;position:relative}.neon-onboarding h3,.telegram-onboarding h3,.resend-onboarding h3{font:500 1.25rem / 1.2 var(--serif);margin:0 0 .5rem}.neon-onboarding p,.telegram-onboarding p,.resend-onboarding p{max-width:500px;color:var(--ink-muted);margin:0 0 1rem;font-size:.8rem;line-height:1.55}.telegram-onboarding small,.resend-onboarding small{color:var(--ink-muted);margin-top:.7rem;font-size:.74rem;display:block}.recommended-label{background:var(--blue-wash);color:var(--signal);border-radius:999px;padding:.3rem .55rem;font-size:.7rem;font-weight:600;position:absolute;top:1rem;right:1rem}.telegram-token-form,.resend-manual-form,.resend-finalize{gap:.7rem;display:grid}.resend-manual-form .ghost-button{justify-self:start}.resend-setup{border-top:1px solid var(--line);padding-top:1.2rem}.resend-route{grid-template-columns:auto 1fr auto 1fr auto;align-items:center;gap:.7rem;margin-bottom:1rem;display:grid}.resend-route span{color:var(--ink);text-align:center;background:#f8faff;border:1px solid #c9d8ee;border-radius:999px;padding:.5rem .75rem;font-size:.72rem;font-weight:500}.resend-route i{color:var(--ink-muted);text-align:center;font-size:.66rem;font-style:normal;position:relative}.resend-route i:after{content:"";background:#c9d8ee;width:80%;height:1px;position:absolute;top:calc(100% + .25rem);left:10%}.resend-finalize{background:#f8faff;border-radius:.8rem;grid-template-columns:repeat(3,minmax(0,1fr)) auto;align-items:end;padding:1rem}.resend-finalize .primary-button{margin-bottom:.02rem}.resend-setup>.banner{margin:1rem 0 0}.telegram-token-form>div,.telegram-actions{flex-wrap:wrap;gap:.5rem;display:flex}.telegram-connected,.resend-connected{border-top:1px solid var(--line);grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;padding-top:1.2rem;display:grid}.resend-mark{background:var(--navy);color:#fff;width:2.8rem;height:2.8rem;font:500 1rem / 1 var(--serif);border-radius:.8rem .8rem .8rem .25rem;place-items:center;display:grid}.resend-connected>div:nth-child(2){gap:.15rem;display:grid}.resend-connected strong{font-size:.94rem;font-weight:550}.resend-connected span,.resend-connected small{color:var(--ink-muted);font-size:.76rem}.invite-toolbar{color:var(--ink-muted);background:#f6f9ff;border:1px solid #c9d8ee;border-radius:.8rem;grid-template-columns:auto 1fr;align-items:center;gap:.55rem 1rem;margin-bottom:.8rem;padding:.75rem .9rem;font-size:.76rem;display:grid}.invite-toolbar>div{justify-content:flex-end;gap:.5rem;display:flex}.invite-toolbar>small{grid-column:1/-1;font-size:.7rem}.student-select-all{align-items:center;gap:.65rem;display:flex}.student-select-all input,.student-checkbox{width:1rem;min-height:1rem;accent-color:var(--signal)}.student-checkbox{flex:none}.telegram-bot-mark{color:#fff;background:#2aabee;border-radius:50% 50% 50% .35rem;place-items:center;width:2.8rem;height:2.8rem;font-size:.74rem;font-weight:600;display:grid}.telegram-connected>div:nth-child(2){gap:.15rem;display:grid}.telegram-connected strong{font-size:.94rem;font-weight:600}.telegram-connected span,.telegram-connected small{color:var(--ink-muted);font-size:.76rem}.telegram-panel>.banner{margin:1rem 0 0}.neon-form,.neon-project-picker,.neon-resource-form{gap:.65rem;display:grid}.neon-form .primary-button,.neon-form .ghost-button,.neon-project-picker>.ghost-button,.neon-resource-form .primary-button{justify-self:start}.neon-project-picker{border-top:1px solid var(--line);margin-top:1rem;padding-top:1rem}.neon-resource-form{background:var(--blue-wash);border-radius:.7rem;grid-template-columns:auto minmax(0,1fr);align-items:center;padding:.8rem}.neon-resource-form .primary-button{grid-column:1/-1}.neon-connected{border-top:1px solid var(--line);grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;padding-top:1.2rem;display:grid}.neon-mark{color:#062e25;background:#00e599;border-radius:.7rem;place-items:center;width:2.8rem;height:2.8rem;font-size:.72rem;font-weight:600;display:grid}.neon-connected>div:nth-child(2){gap:.15rem;display:grid}.neon-connected strong{font-size:.94rem;font-weight:600}.neon-connected span,.neon-connected small,.oauth-note{color:var(--ink-muted);font-size:.76rem}.oauth-note{margin-top:1rem;display:block}.boot,.fatal,.empty-state{text-align:center;align-content:center;place-items:center;gap:1rem;min-height:100vh;padding:2rem;display:grid}.boot>span{color:var(--ink-muted);font-size:.74rem}.fatal h1,.empty-state h1{font:500 clamp(2.5rem, 5vw, 4.5rem) / 1 var(--serif);letter-spacing:-.05em;margin:0}.fatal p,.empty-state p{color:var(--ink-muted)}.empty-state>span{color:var(--pulse);font:500 5rem / 1 var(--serif)}@media (width<=980px){.login-stage{grid-template-columns:1fr 360px;gap:2.5rem}.login-copy h1{font-size:clamp(3.3rem,7vw,5rem)}.app-shell{grid-template-columns:210px minmax(0,1fr)}.page{width:min(100% - 2rem,1240px)}.release-summary{grid-template-columns:1fr}.installation-list__head,.installation-list article{grid-template-columns:minmax(170px,1.5fr) .7fr .8fr auto}.installation-list__head span:nth-child(3),.installation-list article code{display:none}.student-table .data-table__head,.student-table article{grid-template-columns:minmax(180px,1.4fr) .8fr .8fr 2rem}.student-table .data-table__head span:nth-child(3),.student-table article>div:nth-child(3){display:none}.deck-grid{grid-template-columns:1fr 1fr}.deck-create-form{grid-template-columns:1fr .7fr}.deck-create-form .deck-description-field{grid-column:1/-1}.import-stage{grid-template-columns:1fr}.import-source{border-right:0;border-bottom:1px solid var(--line);min-height:auto}.provision-steps{grid-template-columns:1fr 1fr}.neon-onboarding,.telegram-onboarding,.resend-onboarding{grid-template-columns:1fr}.resend-finalize{grid-template-columns:1fr 1fr}}@media (width<=720px){.login-page{overflow:visible}.login-page:before{display:none}.login-header,.login-footer,.login-stage{width:min(100% - 2rem,540px)}.login-stage{grid-template-columns:1fr;padding:2.5rem 0}.login-copy h1{font-size:clamp(3.2rem,15vw,5.2rem)}.trust-line{flex-wrap:wrap}.login-panel{padding:1.5rem}.login-footer span:nth-child(2){display:none}.app-shell{display:block}.sidebar{border-right:0;border-bottom:1px solid var(--line);width:100%;height:auto;padding:.8rem;position:relative}.sidebar>.logo{padding:.2rem .4rem .8rem}.platform-switch{margin-bottom:.7rem}.sidebar nav{display:flex;overflow-x:auto}.sidebar nav button{flex:none;width:auto}.sidebar-foot{border:0;width:47%;margin:0;padding:0;position:absolute;top:.8rem;right:.8rem}.page{width:min(100% - 1.4rem,620px);padding:2rem 0 4rem}.page-header{flex-direction:column;align-items:flex-start;gap:1rem}.metric-grid,.split-grid,.infrastructure-grid,.setup-grid,.form-row,.deck-grid,.deck-create-form,.deck-editor-grid,.retention-row{grid-template-columns:1fr}.deck-create-form .deck-description-field,.deck-editor .deck-description-field{grid-column:auto}.short-field{max-width:none}.deck-editor>footer{flex-direction:column;align-items:stretch}.deck-editor>footer>div{flex-wrap:wrap}.detail-drawer{padding:1.1rem}.student-detail-stats,.preview-counts{grid-template-columns:1fr 1fr}.student-detail-stat--last,.preview-count--new-row,.preview-count--last{border-top:1px solid var(--line)}.student-detail-stat--last,.preview-count--new-row{border-left:0}.import-stage{display:block}.import-source,.import-preview{min-height:auto;padding:1rem}.provision-panel{grid-template-columns:1fr}.provision-actions{align-items:flex-start}.provision-actions small{text-align:left}.provision-steps{grid-template-columns:1fr}.neon-panel__head,.neon-connected,.telegram-panel__head,.telegram-connected,.resend-panel__head,.resend-connected{grid-template-columns:1fr;align-items:flex-start}.neon-panel__head,.telegram-panel__head,.resend-panel__head{flex-direction:column}.resend-route,.resend-finalize{grid-template-columns:1fr}.resend-route i:after{display:none}.invite-toolbar{grid-template-columns:1fr}.invite-toolbar>div{flex-wrap:wrap;justify-content:flex-start}.metric-grid article+article{border-top:1px solid var(--line);border-left:0}.section-heading{flex-direction:column;align-items:flex-start}.pulse-track{grid-template-columns:1fr;gap:1.4rem}.pulse-track:before{width:1px;height:auto;inset:1rem auto 1rem 1rem}.inline-form,.table-tools{flex-direction:column;align-items:stretch}.table-tools select{width:100%}.installation-list,.data-table{overflow-x:auto}.installation-list__head,.installation-list article{min-width:680px}.student-table .data-table__head,.student-table article{min-width:650px}.import-table article{min-width:620px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto;transition-duration:.01ms;animation-duration:.01ms;animation-iteration-count:1}}