:root{--font-sans: "Plus Jakarta Sans", system-ui, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, monospace;--orange: #ff7a00;--orange-dim: rgba(255, 122, 0, .12);--orange-glow: rgba(255, 122, 0, .35);--ink: #0a0a0a;--ink-secondary: #525252;--ink-muted: #a3a3a3;--line: #e5e5e5;--line-strong: #d4d4d4;--canvas: #f5f5f4;--surface: #ffffff;--ok: #166534;--ok-bg: #f0fdf4;--warn: #c2410c;--warn-bg: #fff7ed;--err: #b91c1c;--err-bg: #fef2f2;font-family:var(--font-sans);font-size:15px;line-height:1.5;color:var(--ink);background:var(--canvas);-webkit-font-smoothing:antialiased}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-height:100vh;overflow-x:hidden}#root{min-height:100vh}.mono{font-family:var(--font-mono);font-size:.8125rem;letter-spacing:-.01em}label{display:flex;flex-direction:column;gap:.4rem;font-size:.6875rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted)}input,select{font:inherit;padding:.5rem .65rem;border:1px solid var(--line-strong);border-radius:0;background:var(--surface);color:var(--ink);transition:border-color .12s}input:focus,select:focus{outline:none;border-color:var(--ink)}input:disabled,select:disabled{background:var(--canvas);color:var(--ink-muted);cursor:not-allowed}button{font:inherit;cursor:pointer;border:none;background:none;padding:0}button:disabled{opacity:.45;cursor:not-allowed}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.65rem 1.25rem;font-size:.875rem;font-weight:600;border-radius:999px;transition:transform .1s,background .12s,color .12s}.btn:active:not(:disabled){transform:scale(.98)}.btn-accent{background:var(--orange);color:var(--ink)}.btn-accent:hover:not(:disabled){background:#e86f00}.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line-strong);border-radius:999px}.btn-ghost:hover:not(:disabled){border-color:var(--ink)}.btn-ink{background:var(--ink);color:#fff;border-radius:999px}.btn-ink:hover:not(:disabled){background:#262626}.btn-text{padding:.25rem 0;font-size:.8125rem;font-weight:500;color:var(--ink-secondary);text-decoration:underline;text-underline-offset:3px}.btn-text:hover{color:var(--orange)}.check{flex-direction:row;align-items:center;gap:.5rem;text-transform:none;letter-spacing:0;font-size:.875rem;font-weight:400;color:var(--ink-secondary)}.check input{width:1rem;height:1rem;accent-color:var(--orange)}.alert{padding:1rem 2rem;margin:0;border-bottom:1px solid var(--line);font-size:.9375rem}.alert.error{background:var(--err-bg);border-color:#fecaca;color:var(--err)}.alert.success{background:var(--ok-bg);border-color:#bbf7d0;color:var(--ok)}.muted{font-size:.875rem;color:var(--ink-secondary)}code{font-family:var(--font-mono);font-size:.8125em;background:var(--canvas);padding:.1rem .35rem;border:1px solid var(--line)}li.warn{color:var(--warn)}.index{font-family:var(--font-mono);font-size:.75rem;color:var(--ink-muted);margin-bottom:.5rem}.cell-title{margin:0;font-size:1.125rem;font-weight:700;letter-spacing:-.03em;line-height:1.2}.cell-desc{margin:.5rem 0 0;font-size:.9375rem;color:var(--ink-secondary);line-height:1.55;max-width:52ch}.access-gate-frame{min-height:100vh}.access-gate-hero{flex:1;display:flex;flex-direction:column}.access-gate-inner{flex:1;min-height:min(100vh,720px)}.access-gate-copy{justify-content:flex-end;padding-bottom:clamp(2rem,5vh,3.5rem)}.access-gate-panel{border-left:1px solid var(--line)}.access-gate-panel-lead{margin:-.35rem 0 0;font-size:.9375rem;line-height:1.5;color:var(--ink-secondary)}.access-gate-form{display:flex;flex-direction:column;gap:1rem;margin-top:.25rem}.access-gate-pin{font-family:var(--font-mono);font-size:1.125rem;letter-spacing:.35em;padding:.85rem .75rem}.access-gate-pin::placeholder{letter-spacing:.2em;color:var(--ink-muted)}.access-gate-pin[aria-invalid=true]{border-color:var(--err);background:var(--err-bg)}.access-gate-error{margin:0;padding:.65rem .75rem;font-size:.8125rem;color:var(--err);background:var(--err-bg);border:1px solid rgba(185,28,28,.15)}.access-gate-submit{width:100%;margin-top:.25rem;padding:.85rem 1rem;font-size:.8125rem}.access-gate-footer{display:flex;align-items:center;gap:.65rem;padding:.85rem var(--gutter);border-top:1px solid var(--line);font-size:.8125rem;color:var(--ink-secondary)}@media(max-width:768px){.access-gate-inner{grid-template-columns:1fr;min-height:auto}.access-gate-copy{border-right:none;border-bottom:1px solid var(--line);padding-bottom:var(--gutter)}.access-gate-panel{border-left:none}}:root{--gutter: clamp(1.25rem, 2.5vw, 2.5rem);--controls-col: clamp(280px, 22vw, 400px)}.page{min-height:100vh;width:100%;background:var(--surface)}.page-frame{width:100%;min-height:100vh;display:flex;flex-direction:column;background:var(--surface)}.hero{position:relative;overflow:hidden}.hero-mesh{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 70% 90% at 100% 0%,var(--orange-glow),transparent 50%),radial-gradient(ellipse 50% 70% at 0% 100%,rgba(99,102,241,.12),transparent 45%),linear-gradient(180deg,#fcfcfb,#f7f6f4);pointer-events:none}.hero-inner{position:relative;display:grid;grid-template-columns:1fr var(--controls-col);min-height:clamp(180px,22vh,260px);width:100%}.hero-copy{display:flex;flex-direction:column;justify-content:center;padding:var(--gutter);padding-right:calc(var(--gutter) * 1.25);border-right:1px solid var(--line)}.mono-tag{display:inline-block;font-family:var(--font-mono);font-size:.6875rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-secondary);margin-bottom:.85rem}.hero h1{margin:0;font-size:clamp(1.875rem,3.5vw,3rem);font-weight:700;letter-spacing:-.04em;line-height:1.08;max-width:20ch}.hero-lead{margin:.85rem 0 0;font-size:1rem;color:var(--ink-secondary);max-width:40ch;line-height:1.55}.hero-controls{display:flex;flex-direction:column;justify-content:center;padding:var(--gutter);background:#ffffffa6;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);gap:.75rem}.hero-controls-title{margin:0;font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted)}.hero-fields{display:flex;flex-direction:column;gap:.65rem}.control-disabled{opacity:.5}.stats-strip{display:grid;grid-template-columns:1fr 1fr var(--controls-col);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.stat-cell{padding:1rem var(--gutter);border-right:1px solid var(--line);background:var(--surface);min-height:88px;display:flex;flex-direction:column;justify-content:center}.stat-cell:last-child{border-right:none}.stat-cell-label{font-family:var(--font-mono);font-size:.625rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted);margin-bottom:.25rem}.stat-cell-value{font-size:1.25rem;font-weight:700;letter-spacing:-.03em;line-height:1.2}.stat-cell-value.is-pending{color:var(--ink-muted);font-weight:600;font-size:1.0625rem}.stat-cell-meta{margin-top:.25rem;font-size:.75rem;color:var(--ink-secondary);line-height:1.35}.stat-cell--accent .stat-cell-value:not(.is-pending){color:var(--orange)}.workspace{flex:1;display:flex;flex-direction:column;width:100%;background-color:var(--canvas);background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:48px 48px}.upload-row{display:grid;grid-template-columns:1fr auto;align-items:center;gap:var(--gutter);padding:var(--gutter);background:var(--surface);border-bottom:1px solid var(--line);position:relative}.upload-row:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--line-strong)}.upload-row--empty:before{background:var(--orange)}.upload-row--ready:before{background:var(--ok)}.upload-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:.65rem}.file-input{display:none}.upload-filename code{display:inline-block;margin-top:.4rem;font-size:.8125rem;border-color:#bbf7d0;background:var(--ok-bg);color:var(--ok)}.bento{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line);width:100%}.bento-cell{padding:var(--gutter);background:var(--surface);border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:0}.bento>:nth-child(1){border-bottom:none}.bento>:nth-child(2){border-right:none;border-bottom:none}.bento>:nth-child(3){grid-column:1 / -1;border-right:none;border-bottom:none}.bento-cell--placeholder{background-color:var(--surface);background-image:repeating-linear-gradient(-45deg,transparent,transparent 5px,var(--canvas) 5px,var(--canvas) 6px)}.panel-placeholder .cell-desc{margin-top:.5rem}.table-zone{padding:var(--gutter);padding-bottom:calc(var(--gutter) * 1.5);background:var(--surface)}.table-zone-header{margin-bottom:1rem;padding-bottom:.85rem;border-bottom:1px solid var(--line)}.table-zone-header h2{margin:.15rem 0 0;font-size:1.0625rem;font-weight:700;letter-spacing:-.03em}.download-btn{display:inline-flex;align-items:center;padding:.55rem 1rem;background:var(--orange);color:var(--ink);text-decoration:none;font-weight:600;font-size:.8125rem;border-radius:999px;margin-top:.75rem}.download-btn:hover{background:#e86f00}.result-actions{margin-top:.75rem}.index{margin-bottom:.35rem}.cell-title{margin:0}@media(max-width:900px){.hero-inner{grid-template-columns:1fr}.hero-copy{border-right:none;border-bottom:1px solid var(--line);min-height:auto}.stats-strip{grid-template-columns:1fr}.stat-cell{border-right:none;border-bottom:1px solid var(--line);min-height:auto}.stat-cell:last-child{border-bottom:none}.bento{grid-template-columns:1fr}.bento>:nth-child(1),.bento>:nth-child(2){border-right:none;border-bottom:1px solid var(--line)}.bento>:nth-child(3){border-bottom:none}.upload-row{grid-template-columns:1fr}.upload-actions{justify-content:flex-start}}.inspect-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:.85rem}.inspect-badge{font-family:var(--font-mono);font-size:.6875rem;font-weight:500;letter-spacing:.04em;text-transform:uppercase;padding:.35rem .65rem;border:1px solid var(--line-strong);flex-shrink:0}.inspect-badge.ok{background:var(--ok-bg);border-color:#86efac;color:var(--ok)}.inspect-badge.blocked{background:var(--err-bg);border-color:#fecaca;color:var(--err)}.inspect-list{margin:0;padding:0;list-style:none;font-size:.875rem;border-top:1px solid var(--line)}.inspect-list li{padding:.65rem 0;border-bottom:1px solid var(--line)}.inspect-blocker{color:var(--err)}.inspect-error{color:#dc2626}.inspect-warn{color:var(--warn)}.inspect-info{color:var(--ink-secondary)}.inspect-cat{font-family:var(--font-mono);font-size:.625rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);margin-right:.5rem}.sheet-rename-preview{margin:1rem 0;padding:1rem;border:1px solid var(--line);background:var(--canvas)}.sheet-rename-title{margin:0 0 .5rem;font-size:.875rem}.sheet-rename-list{list-style:none;margin:0;padding:0;font-family:var(--font-mono);font-size:.8125rem}.sheet-rename-list li{padding:.35rem 0;border:none}.sheet-rename-arrow{color:var(--orange);margin:0 .35rem}.sheet-rename-note{margin:.5rem 0 0;font-size:.8125rem;color:var(--ink-muted)}.workflow-hint{margin:0 0 .75rem;font-size:.875rem;line-height:1.5;color:var(--ink-secondary)}.workflow-hint.ok{color:var(--ok)}.workflow-hint.info{color:#1d4ed8}.workflow-hint.warn{color:var(--warn)}.workflow-hint.error{color:var(--err)}.dry-run{margin-bottom:1rem}.workflow-actions{display:flex;flex-direction:column;gap:.5rem;margin-top:.5rem}.workflow-action{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1rem;border:1px solid var(--line);background:var(--surface)}.workflow-action--primary{border-left:3px solid var(--orange)}.workflow-action-copy{flex:1;min-width:0}.workflow-action-title{margin:0;font-size:.9375rem;font-weight:600;letter-spacing:-.02em;line-height:1.35}.workflow-action-desc{margin:.2rem 0 0;font-size:.8125rem;color:var(--ink-secondary);line-height:1.45}.workflow-action .btn{flex-shrink:0;white-space:nowrap}@media(max-width:640px){.workflow-action{flex-direction:column;align-items:stretch}.workflow-action .btn{width:100%}}.new-program-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin:1rem 0}.new-program-form input{border-radius:0}.new-program-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:.5rem}.form-section-title{margin:1.25rem 0 .5rem;font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted)}.new-program-form .span-2{grid-column:1 / -1}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:1.25rem}.stat{padding:1rem 1.15rem;background:var(--canvas)}.stat span{display:block;font-family:var(--font-mono);font-size:.625rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted)}.stat strong{display:block;font-size:1.5rem;font-weight:700;margin-top:.35rem;letter-spacing:-.03em}.stat.warn strong{color:var(--warn)}.toolbar input{width:100%;max-width:320px;margin-bottom:1rem}.table-preview-note{margin:0 0 1rem;padding:.75rem 1rem;border:1px solid var(--line);border-left:3px solid var(--orange);background:var(--orange-dim);font-size:.875rem;color:var(--ink-secondary)}.table-empty{margin:0;padding:.75rem 1rem;background:var(--warn-bg);color:var(--warn);font-size:.875rem;border-bottom:1px solid var(--line)}.empty-row{text-align:center;color:var(--ink-muted);padding:2.5rem!important;font-size:.9375rem}.table-wrap{border:1px solid var(--line);overflow:auto}table{width:100%;border-collapse:collapse;font-size:.875rem}th,td{padding:.7rem 1rem;text-align:left;border-bottom:1px solid var(--line)}th{font-family:var(--font-mono);font-size:.625rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted);background:var(--canvas);position:sticky;top:0}tbody tr:hover{background:var(--orange-dim)}td.zero{color:var(--ink-muted)}td code{font-size:.8125rem}