:root { --ink:#211b32; --muted:#675f78; --paper:rgba(255,255,255,.72); --line:rgba(74,53,116,.15); --lav:#eeeaff; --lav-2:#ded4fb; --shadow:0 24px 70px rgba(63,41,99,.12); --misq:#7463d9; --isr:#ef8a67; --jmis:#25a99b; --external:#98a0b8; --accent:#4f3da6; }
*{box-sizing:border-box} body{margin:0;min-height:100vh;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:linear-gradient(135deg,#fbfaff 0%,var(--lav) 55%,#f8edff 100%);transition:background .35s,color .35s}.ambient{position:fixed;border-radius:50%;filter:blur(5px);pointer-events:none;z-index:-1}.ambient-one{width:38vw;height:38vw;top:-15vw;right:-12vw;background:rgba(201,178,255,.28)}.ambient-two{width:30vw;height:30vw;bottom:-13vw;left:-8vw;background:rgba(207,197,255,.25)}
body.night{--ink:#f5f2fb;--muted:#bdb6ca;--paper:rgba(18,18,18,.88);--line:rgba(255,255,255,.15);--lav:#000;--lav-2:#000;--shadow:0 24px 70px rgba(0,0,0,.48);--accent:#c2aaff;background:#000}.night .ambient{display:none}.night input,.night select{background:#121212;color:var(--ink)}.night .network-shell{background:#050505}.night .paper-dialog{background:#0a0a0a}
a{color:inherit}.site-header{height:74px;padding:0 clamp(20px,4vw,64px);display:flex;align-items:center;gap:28px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.32);backdrop-filter:blur(18px);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:760;letter-spacing:-.035em;white-space:nowrap}.brand-mark{width:31px;height:31px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(140deg,#5d4bb5,#ad94ed);color:white;font-size:11px;letter-spacing:0}.site-header nav{display:flex;gap:6px}.site-header nav a{padding:8px 11px;border-radius:9px;text-decoration:none;color:var(--muted);font-size:14px}.site-header nav a.active,.site-header nav a:hover{color:var(--ink);background:var(--paper)}.header-actions{margin-left:auto;display:flex;align-items:center;gap:10px}.version-pill{font-size:12px;font-weight:750;border:1px solid var(--line);border-radius:999px;padding:4px 8px;color:var(--muted);white-space:nowrap}.theme-toggle,.text-button,.secondary-button{border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);cursor:pointer;font:inherit}.theme-toggle{padding:7px 10px;font-size:13px}.text-button{border:0;background:none;color:var(--accent);padding:0}.primary-button{border:0;border-radius:10px;background:var(--accent);color:white;padding:10px 15px;font:inherit;font-weight:700;cursor:pointer;box-shadow:0 8px 20px rgba(79,61,166,.22)}.secondary-button{padding:9px 12px;font-size:14px}
.graph-layout,.search-layout,.changes-layout{width:min(1540px,100%);margin:0 auto;padding:clamp(30px,4vw,62px) clamp(18px,4vw,64px) 56px}.graph-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:20px}.hero-panel{grid-column:1/-1;max-width:790px}.hero-panel.compact{margin-bottom:24px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:800;color:var(--accent);margin:0 0 11px}.hero-panel h1{font-size:clamp(34px,4vw,60px);line-height:.99;letter-spacing:-.065em;margin:0 0 17px}.hero-panel p{margin:0;max-width:670px;line-height:1.65;color:var(--muted)}
.control-panel,.search-controls,.results-panel,.changelog-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);backdrop-filter:blur(20px)}.control-panel{padding:20px;height:max-content;position:sticky;top:94px}.control-heading{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:18px}.control-heading strong{font-size:14px}.control-panel fieldset{border:0;padding:0;margin:0 0 16px}.control-panel legend,label{font-size:12px;font-weight:750;color:var(--muted)}.journal-options{display:grid;gap:9px;margin-top:8px}.journal-options label{display:flex;align-items:center;gap:7px;color:var(--ink);font-weight:600}.journal-dot{width:8px;height:8px;border-radius:50%}.misq{background:var(--misq)}.isr{background:var(--isr)}.jmis{background:var(--jmis)}.filter-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.control-panel>label{display:grid;gap:6px;margin-top:13px}input,select{width:100%;border:1px solid var(--line);background:rgba(255,255,255,.64);color:var(--ink);border-radius:9px;padding:9px 10px;font:inherit;font-size:13px;outline:none}input:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(103,76,196,.14)}.graph-legend{display:grid;gap:8px;margin-top:21px;color:var(--muted);font-size:11px}.graph-legend span{display:flex;align-items:center;gap:7px}.line{display:inline-block;width:19px;height:3px;border-radius:99px}.line.misq{background:var(--misq)}.line.isr{background:var(--isr)}.line.jmis{background:var(--jmis)}.line.external{background:var(--external)}
.journal-stats{display:grid;gap:7px;margin:0 0 17px}.journal-stats>p{margin:0;font-size:12px;line-height:1.45;color:var(--muted)}.journal-stat{border-left:3px solid var(--journal-color);padding:7px 0 7px 9px;background:linear-gradient(90deg,color-mix(in srgb,var(--journal-color) 8%,transparent),transparent);border-radius:4px}.journal-stat strong{display:block;font-size:12px;color:var(--ink)}.journal-stat span{display:block;margin-top:2px;font-size:11px;color:var(--muted)}.year-range-control{margin-top:1px!important}.year-range-labels{display:flex;justify-content:space-between;margin:8px 0 5px;font-size:11px;color:var(--muted);font-weight:700}.range-sliders{display:grid;gap:4px}.range-sliders input[type="range"]{width:100%;height:14px;padding:0;border:0;background:transparent;appearance:none}.range-sliders input[type="range"]::-webkit-slider-runnable-track{height:4px;background:var(--line);border-radius:999px}.range-sliders input[type="range"]::-webkit-slider-thumb{appearance:none;width:15px;height:15px;margin-top:-5px;border:2px solid #fff;border-radius:50%;background:var(--accent);box-shadow:0 1px 5px rgba(24,17,47,.26);cursor:ew-resize}.range-sliders input[type="range"]::-moz-range-track{height:4px;background:var(--line);border-radius:999px}.range-sliders input[type="range"]::-moz-range-thumb{width:12px;height:12px;border:2px solid #fff;border-radius:50%;background:var(--accent);box-shadow:0 1px 5px rgba(24,17,47,.26);cursor:ew-resize}
.network-shell{position:relative;min-height:650px;overflow:hidden;background:rgba(255,255,255,.48);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.network-toolbar{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:16px 20px;position:absolute;inset:0 0 auto;z-index:3;background:linear-gradient(180deg,rgba(255,255,255,.65),transparent);pointer-events:none}.network-toolbar strong{display:block;font-size:14px}.network-toolbar span,.toolbar-hint{font-size:12px;color:var(--muted);margin-top:4px;display:block}.toolbar-hint{padding-top:2px}.zoom-controls{margin-left:auto;display:flex;gap:4px;pointer-events:auto}.zoom-controls button{min-width:30px;height:30px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);cursor:pointer;font-weight:750}.zoom-controls #zoom-reset{min-width:48px;font-size:11px}#network-canvas{display:block;width:100%;height:650px;cursor:grab}.network-empty,.network-loading{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);font-size:14px}.network-loading{background:rgba(247,244,255,.55);z-index:2}.night .network-loading{background:rgba(0,0,0,.6)}
.paper-dialog{width:min(620px,calc(100vw - 28px));max-height:min(82vh,850px);border:1px solid var(--line);border-radius:20px;padding:30px;background:#fff;color:var(--ink);box-shadow:0 25px 100px rgba(16,8,35,.35)}.paper-dialog::backdrop{background:rgba(25,16,44,.32);backdrop-filter:blur(3px)}.close-dialog{position:absolute;right:13px;top:12px;border:0;background:transparent;font-size:30px;cursor:pointer;color:var(--muted)}.paper-kicker{font-size:12px;font-weight:750;color:var(--accent);margin-bottom:10px}.paper-dialog h2{font-size:27px;letter-spacing:-.045em;line-height:1.1;margin:0 25px 15px 0}.paper-meta{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:18px}.paper-meta span{font-size:12px;padding:5px 8px;background:var(--lav);border-radius:999px}.night .paper-meta span{background:#171717}.detail-section{border-top:1px solid var(--line);padding:14px 0}.detail-section h3{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:0 0 7px}.detail-section p{margin:0;line-height:1.55;font-size:14px}.detail-section a{color:var(--accent);font-weight:700}.detail-chips{display:flex;gap:6px;flex-wrap:wrap}.detail-chips span{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:4px 7px}.dialog-hint{font-size:12px;color:var(--muted);margin-top:17px}
.search-controls{padding:22px}.search-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.search-grid label{display:grid;gap:6px}.search-grid label:first-child{grid-column:span 2}.search-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-top:19px}.result-count{margin-right:auto;color:var(--muted);font-size:13px}.results-panel{margin-top:20px;overflow:hidden}.result-row{padding:18px 20px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px}.result-row:last-child{border-bottom:0}.result-row h2{font-size:16px;letter-spacing:-.025em;margin:0 0 6px}.result-row h2 a{text-decoration:none}.result-row p{margin:0;color:var(--muted);font-size:13px;line-height:1.5}.result-tags{display:flex;gap:6px;flex-wrap:wrap;align-content:start}.result-tags span{font-size:11px;background:var(--lav);border-radius:999px;padding:4px 6px;white-space:nowrap}.night .result-tags span{background:#171717}.empty-results{padding:40px;text-align:center;color:var(--muted)}.changes-layout{max-width:1000px}.changelog-card{padding:26px}.release-meta{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:13px}.changelog-card h2{font-size:28px;letter-spacing:-.04em;margin:18px 0 10px}.changelog-card ul{margin:0;padding-left:19px;line-height:1.8;color:var(--muted)}footer{border-top:1px solid var(--line);padding:22px max(18px,4vw);color:var(--muted);font-size:13px}footer a{color:var(--accent);font-weight:650}
@media(max-width:920px){.graph-layout{grid-template-columns:1fr}.control-panel{position:static}.search-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.site-header{gap:12px}.site-header nav{display:none}.network-shell,#network-canvas{min-height:560px;height:560px}}@media(max-width:600px){.brand span:last-child{display:none}.hero-panel h1{font-size:38px}.search-grid{grid-template-columns:1fr}.search-grid label:first-child{grid-column:auto}.result-row{grid-template-columns:1fr}.toolbar-hint{display:none}.header-actions{gap:5px}.theme-toggle span{display:none}}

/* Version 0.2 layout refinements */
body{display:flex;flex-direction:column}.graph-layout,.search-layout,.changes-layout{flex:1;padding-bottom:42px}.control-panel{top:86px;max-height:calc(100vh - 98px);overflow:auto}footer{margin-top:auto;padding:10px max(18px,4vw) 14px;text-align:center;font-size:11px;background:transparent;border:0}
@media(max-width:920px){.control-panel{position:sticky;top:82px;z-index:10}}

/* Version 0.2.1 interaction and alignment corrections */
.journal-options input[type="checkbox"]{width:auto;min-width:0;margin:0;accent-color:var(--accent)}.network-empty[hidden],.network-loading[hidden]{display:none!important}

/* Version 0.2.2: focused graph stays active beside the paper details. */
.paper-dialog{position:fixed;top:92px;right:22px;left:auto;margin:0;width:min(430px,calc(100vw - 40px));height:calc(100vh - 120px);max-height:none;z-index:30}.paper-dialog::backdrop{display:none}
@media(max-width:700px){.paper-dialog{top:auto;right:12px;bottom:12px;width:calc(100vw - 24px);height:min(70vh,700px)}}