/* SABZ OS / Activity archive.
   Designed as a private, high-density 90s save-file browser.
   Reference directions: PixelOS (Sal Studio), Playcode Media OS, classic RPG inventory screens.
   No sample records or invented sensor readings.
*/
:root {
  color-scheme:light;
  --black:#152427;
  --black-2:#1c3032;
  --ink:#233235;
  --slate:#687370;
  --ash:#a3aaa3;
  --frame:#6b7773;
  --paper:#f2f2e9;
  --paper-dark:#e6e9df;
  --paper-tint:#e9ede5;
  --line:#c5cec4;
  --lime:#d9f875;
  --lime-dark:#8fb74a;
  --orange:#bd6745;
  --teal:#177b72;
  --purple:#765588;
  --mono:"IBM Plex Mono","Courier New",monospace;
  --pix:"Silkscreen","Courier New",monospace;
  --sans:"Space Grotesk","Arial Narrow",sans-serif;
  font:13px/1.45 var(--sans);
}
*{box-sizing:border-box}
body{background:var(--black);color:var(--ink);margin:0;min-height:100vh}
[hidden]{display:none!important}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button{cursor:pointer}
:where(button,input,select,a,summary):focus-visible{outline:2px solid #d36b46;outline-offset:3px}
button:disabled{opacity:.6;cursor:not-allowed}
h1,h2,h3,p{margin:0}
.topbar{height:58px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 clamp(17px,2.8vw,40px);background:#162629;border-bottom:1px solid #344a49;color:#ebf0e5}
.brand{display:flex;align-items:center;gap:11px;min-width:0}
.logo-mark{width:33px;height:33px;display:grid;place-items:center;font:700 16px var(--pix);letter-spacing:-2px;background:var(--lime);color:var(--black);border:1px solid #95bd65;border-radius:4px}
.logo-mark span{color:var(--teal)}
.logo-type strong{display:block;font:700 13px var(--pix);letter-spacing:-.5px;line-height:1.15}
.logo-type strong span{color:var(--lime)}
.logo-type small{display:block;color:#a7b9ab;font:500 9px var(--mono);letter-spacing:.3px;margin-top:3px}
.top-right{display:flex;align-items:center;gap:19px}
.top-env,.top-exit{font:600 10px var(--mono);letter-spacing:.25px;white-space:nowrap}
.top-env{color:#b0bcaf;display:flex;align-items:center;gap:9px}
.led{width:7px;height:7px;border-radius:1px;background:var(--lime);box-shadow:0 0 0 2px #d9f87522}
.top-exit{border:1px solid #4e6561;border-radius:3px;padding:9px 12px;color:#dce8d7}
.top-exit:hover{background:#2d4644}
.workspace{max-width:1490px;margin:auto;padding:24px clamp(12px,2.8vw,40px) 38px;min-height:calc(100vh - 110px)}
.layout{display:grid;grid-template-columns:215px minmax(0,1fr);min-height:650px;border:1px solid #667670;border-radius:6px;background:var(--paper);box-shadow:0 8px 28px #060e0c55;overflow:hidden}
.sidebar{background:var(--black-2);color:#d8e2d6;display:flex;flex-direction:column;min-width:0;border-right:1px solid #687d6d}
.side-intro{padding:25px 20px 21px;border-bottom:1px solid #3c5652;display:flex;flex-direction:column;gap:5px}
.side-intro strong{font:700 18px var(--pix);letter-spacing:-1px;color:var(--lime)}
.small-caption,.side-title,.side-foot{font:500 9px/1.5 var(--mono);color:#899d92;letter-spacing:.4px}
.side-nav{padding:19px 10px}
.side-title{display:block;margin:0 9px 10px;color:#9eb3a6}
.nav-entry{height:39px;display:flex;align-items:center;gap:9px;padding:0 10px;border:1px solid transparent;border-radius:3px;font:600 11px var(--mono);letter-spacing:-.35px;color:#c5d4c5;white-space:nowrap}
.nav-entry:hover{border-color:#6e8880;background:#2b4341}
.nav-entry.selected{background:var(--lime);color:#1e342e;border-color:#bde25e}
.nav-index{font:600 9px var(--mono);color:#849d96}
.nav-entry.selected .nav-index{color:#567b54}
.nav-glyph{width:18px;text-align:center;font:600 15px var(--mono)}
.nav-arrow{margin-left:auto;font-size:12px}
.side-lower{margin-top:auto;padding:18px 18px 22px;border-top:1px solid #3c5652}
.side-status{display:flex;align-items:center;gap:8px;font:600 10px var(--mono);margin:11px 0 8px;color:#d9e8d7}
.side-dot{display:block;width:8px;height:8px;border:1px solid #bada9e;background:#8faa61}
.binding-state{display:inline-flex;align-items:center;min-height:23px;border:1px solid #759478;border-radius:2px;padding:3px 7px;font:600 10px var(--mono);color:#e5eabf;background:#304e40;letter-spacing:.1px}
.binding-state.online{background:#244c3e;color:#ccef87;border-color:#86a66b}
.binding-state.offline{background:#593a35;color:#ffd6a9;border-color:#b18065}
.side-hairline{height:1px;background:#3c5652;margin:21px 0 17px}
.side-lower p{margin:7px 0 16px;color:#b0c1b7;font:400 10px/1.7 var(--mono);overflow-wrap:anywhere}
.side-foot{font-size:8px;color:#829c91}
.main-panel{min-width:0;padding:25px clamp(17px,2.7vw,35px) 26px}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}
.breadcrumb,.micro{font:600 9px var(--pix);letter-spacing:.2px;color:#647771}
.breadcrumb span{color:#bc8461;padding:0 4px}
.page-head h1{font:700 clamp(22px,2.2vw,27px)/1.22 var(--sans);letter-spacing:-1.3px;margin:6px 0 4px}
.period{color:var(--teal);font-family:var(--pix);padding-left:2px}
.page-head p{max-width:610px;font-size:12px;color:#62726c}
.page-actions{display:flex;align-items:center;gap:13px;padding-bottom:1px}
.readout-tag{display:inline-flex;gap:5px;align-items:center;white-space:nowrap;font:600 9px var(--mono);color:#65776a}
.readout-tag span{font-size:14px;color:var(--teal)}
.button{display:inline-flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid #1a2a2c;border-radius:3px;padding:9px 13px;min-height:34px;font:600 10px var(--mono);letter-spacing:.1px;background:#fff;color:var(--ink);transition:background .12s,color .12s}
.button:hover{background:#d3dbc9}
.button-primary{background:var(--black-2);color:#edffba;border-color:var(--black-2)}
.button-primary:hover{background:#30534a;color:#f2ffca}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:#cad0c6;border:1px solid #b3c0b5;border-radius:3px;gap:1px;margin-bottom:25px;overflow:hidden}
.metric{background:#e6ebe2;min-height:79px;padding:12px 14px;display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto 1fr;align-items:center;gap:6px 10px}
.metric:nth-child(2){background:#e7eee5}
.metric:nth-child(3){background:#ecece3}
.metric:nth-child(4){background:#ece8df}
.metric-name{font:600 9px var(--mono);letter-spacing:-.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.metric-glyph{font:700 14px var(--mono);color:var(--teal);vertical-align:-1px;margin-right:5px}
.metric:nth-child(3) .metric-glyph{color:#a57a2b}
.metric:nth-child(4) .metric-glyph{color:#a76153}
.metric strong{grid-column:2;grid-row:1/span 2;font:700 31px/1 var(--sans);font-variant-numeric:tabular-nums;letter-spacing:-2px}
.metric-sub{color:#78867b;align-self:end;font:500 8px var(--mono);letter-spacing:.15px}
.archive{border:1px solid #98a7a0;background:#fafaf4;border-radius:4px;overflow:hidden}
.archive-bar{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:16px 19px 14px;background:#edf0e8;border-bottom:1px solid #c4d0c3}
.archive-bar .micro{font-size:8px;color:#538879}
.archive h2{font-size:17px;font-weight:700;letter-spacing:-.6px;line-height:1.2;margin-top:3px}
.sort-readout{font:600 9px var(--mono);color:#687b6f;white-space:nowrap}
.filterbar{display:flex;gap:8px;padding:12px 18px;background:#fbfcf7}
.search{flex:1;display:flex;align-items:center;min-width:0;height:37px;border:1px solid #a8b9ad;border-radius:3px;background:#fff}
.search:focus-within{border-color:var(--teal);box-shadow:0 0 0 2px #1d8b7c17}
.search-icon{font:700 20px var(--mono);color:#617f77;margin:0 10px 0 12px}
.search input{border:none;outline:none;background:transparent;min-width:0;flex:1;color:#1f3330;font-size:12px;padding:8px 0}
.search input::placeholder{color:#91a29b}
.shortcut-hint{margin-right:9px;display:inline-grid;place-items:center;width:19px;height:19px;background:#edf0ea;border:1px solid #cedbd1;border-radius:2px;color:#64776c;font:600 10px var(--mono)}
.filter-wrap{display:flex;align-items:center;gap:9px;border:1px solid #a8b9ad;background:#fff;border-radius:3px;padding:0 10px 0 11px;min-width:198px}
.filter-label{font:600 9px var(--mono);color:#739084}
.filter-wrap select{min-width:0;flex:1;border:0;outline:0;background:transparent;padding:8px 0;font:600 10px var(--mono);color:#354a43;cursor:pointer}
.column-head{display:grid;grid-template-columns:140px minmax(0,1fr) 81px;gap:15px;background:#293c3a;border-top:1px solid #394e47;border-bottom:1px solid #5b7167;padding:9px 19px;color:#c9dcce;font:600 9px var(--mono);letter-spacing:-.25px}
.column-head span:last-child{text-align:right}
.timeline{display:flex;flex-direction:column}
.event{display:grid;grid-template-columns:140px minmax(0,1fr);gap:15px;position:relative;background:#fffef9;border-bottom:1px solid #d0dcd1;padding:14px 19px}
.event:nth-child(even){background:#f4f6ef}
.event:last-child{border-bottom:none}
.event:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--stripe,#a0b3a4)}
.event.published,.event.accepted{--stripe:#3b8971;--symbol:#306c58;--pill-bg:#d6ecdd;--pill-bd:#9bc4a8}
.event.proposed{--stripe:#b48e32;--symbol:#8c6b25;--pill-bg:#f8edc8;--pill-bd:#d7c68c}
.event.brief{--stripe:#9173a2;--symbol:#715185;--pill-bg:#e8dfed;--pill-bd:#c4afd0}
.event.failed,.event.rejected{--stripe:#bc705d;--symbol:#a25945;--pill-bg:#f5e1dc;--pill-bd:#dcb6a8}
.event-header{display:flex;flex-direction:column;gap:6px;align-self:start}
.event-heading{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.event-symbol{display:grid;place-items:center;width:19px;height:19px;border:1px solid var(--stripe,#a0b3a4);border-radius:2px;background:var(--pill-bg,#e4eadf);font:700 12px var(--mono);color:var(--symbol,#6c8679)}
.event-time{display:block;color:#7a8b80;font:500 9px/1.55 var(--mono);font-variant-numeric:tabular-nums;margin-left:0}
.event-title{font:700 13px/1.35 var(--sans);letter-spacing:-.15px;color:#1c302c}
.event-meta{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:7px}
.pill{font:500 9px var(--mono);padding:3px 6px;border:1px solid #c6d0c7;border-radius:2px;background:#eaf0e8;color:#4b655a;white-space:normal;overflow-wrap:anywhere}
.pill.published,.pill.accepted,.pill.proposed,.pill.brief,.pill.failed,.pill.rejected{background:var(--pill-bg);border-color:var(--pill-bd);color:var(--symbol)}
.event-summary{color:#546b60;font:400 11px/1.55 var(--sans);margin-top:4px}
.event-body{min-width:0}
.event-details{margin-top:8px}
.event-details summary{display:inline-flex;align-items:center;gap:4px;cursor:pointer;color:#286f63;font:600 10px var(--mono);padding:4px 0;text-decoration:underline;text-underline-offset:3px}
.event-details pre{background:#233632;color:#d5f2e5;border:1px solid #4b7063;border-radius:3px;max-height:285px;overflow:auto;padding:11px;white-space:pre-wrap;overflow-wrap:anywhere;font:400 10px/1.6 var(--mono);margin:8px 0 0}
.request-block{margin-top:9px;border-left:2px solid #85a69a;background:#edf2ea;padding:8px 10px;border-radius:0 2px 2px 0;min-width:0}
.request-block>summary{display:flex;align-items:flex-start;gap:9px;cursor:pointer;list-style:none;font-size:11px;color:#253d33}
.request-block>summary::-webkit-details-marker{display:none}
.request-block>summary:before{content:"▸";color:#176f65;font:700 12px var(--mono);flex:none}
.request-block[open]>summary:before{content:"▾"}
.request-block .small-title{color:#477d6a;font:600 9px var(--mono);white-space:nowrap;margin-top:2px}
.request-excerpt{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#364b40;font:400 11px/1.4 var(--sans)}
.request-full{margin:8px 0 0;padding:9px;background:#fffef9;border:1px solid #ccdbd0;color:#2d3e36;font:400 11px/1.7 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;max-height:280px;overflow:auto}
.unavailable{padding:14px 16px;border:1px solid #dba88c;background:#f9e9db;margin-bottom:22px;color:#7b4838;font:500 11px/1.65 var(--mono)}
.unavailable strong{font:700 11px var(--mono)}
.unavailable p{margin-top:6px}
.empty{display:flex;align-items:center;gap:16px;padding:35px 19px 39px;background:#fbfcf7;color:#61766d}
.empty-mark{font:700 17px var(--pix);color:#8caa90;border:1px dashed #b7cbb8;border-radius:3px;padding:13px 11px;white-space:nowrap}
.empty strong{font:700 11px var(--mono);color:#435c53}
.empty p{margin-top:6px;font-size:12px;line-height:1.6}
.disclosure{margin-top:17px;display:flex;align-items:start;gap:10px;color:#67766d}
.disclosure-icon{font:700 12px var(--mono);display:grid;place-items:center;flex:none;width:17px;height:17px;border:1px solid #849e91;border-radius:50%;color:#51796c}
.disclosure p{font-size:11px;line-height:1.65}
.disclosure strong{color:#395d51}
.signin-shell{display:grid;place-items:center;min-height:calc(100vh - 172px)}
.signin{width:min(440px,100%);background:#f2f1e8;border:1px solid #87a193;border-radius:5px;box-shadow:7px 8px 0 #071213;overflow:hidden}
.window-label,.window-bottom{background:#293b39;color:#def0d2;padding:10px 13px;font:600 9px var(--mono);display:flex;align-items:center;gap:8px;justify-content:space-between}
.window-label .square{height:9px;width:9px;background:var(--lime);display:block;margin-right:2px}
.window-id{color:#a9bfa9;margin-left:auto}
.login-content{padding:28px 28px 30px}
.login-glyph{border:1px solid #b2c3ac;width:53px;height:48px;background:#e1f0cc;display:flex;align-items:center;justify-content:center;gap:2px;margin-bottom:22px;border-radius:3px;color:#4a7959}
.login-glyph span:first-child{font:700 26px var(--mono)}
.login-glyph span:last-child{align-self:end;font:700 18px var(--mono);padding-bottom:10px}
.signin .micro{color:#4d8067}
.signin h1{font:700 23px var(--sans);letter-spacing:-.7px;margin:6px 0 9px}
.login-content>p{color:#65756b;font:400 12px/1.65 var(--sans)}
.login-content form{display:grid;gap:9px;margin-top:22px}
.login-content label{font:600 10px var(--mono)}
.login-content input{width:100%;border:1px solid #9eafa2;border-radius:3px;padding:12px;background:#fff;color:#233b32}
.login-content .button{margin-top:4px;width:100%}
.login-error{margin-top:13px!important;color:#ae4a39!important;font-size:11px!important}
.window-bottom{background:#e0e7da;color:#607368;font-size:8px;border-top:1px solid #becdbd}
footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px clamp(17px,2.8vw,40px) 18px;color:#8fa69a;font:500 9px var(--mono);letter-spacing:.2px}
@media(max-width:1010px){
  .layout{grid-template-columns:176px minmax(0,1fr)}
  .side-intro{padding:22px 14px}
  .side-lower{padding:16px 12px}
  .main-panel{padding:23px 18px}
  .metric{padding:10px}
  .metric-name{font-size:8px}
  .metric strong{font-size:25px}
  .metric-sub{font-size:7px}
}
@media(max-width:760px){
  .workspace{padding:11px 12px 26px}
  .layout{display:block}
  .sidebar{border:0;border-bottom:1px solid #6c7d72}
  .side-intro,.side-lower{display:none}
  .side-nav{padding:7px;display:flex;align-items:center;gap:3px}
  .side-nav>.side-title{display:none}
  .nav-entry{height:33px;padding:0 8px;font-size:9px}
  .nav-index,.nav-arrow{display:none}
  .main-panel{padding:19px 16px 22px}
  .page-head{gap:10px}
  .readout-tag{display:none}
  .metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metric{min-height:71px}
  .column-head{grid-template-columns:104px minmax(0,1fr) 55px}
  .event{grid-template-columns:104px minmax(0,1fr)}
  .side-status{font-size:9px}
}
@media(max-width:510px){
  .topbar{height:53px;padding:0 12px}
  .logo-mark{width:29px;height:29px;font-size:13px}
  .logo-type strong{font-size:11px}
  .logo-type small{font-size:7px}
  .top-env{display:none}
  .top-exit{font-size:9px;padding:7px}
  .page-head{align-items:start}
  .page-head h1{font-size:24px}
  .page-head p{font-size:11px}
  .page-actions{padding-top:19px}
  .button{font-size:9px;padding:8px 9px}
  .filterbar{flex-direction:column;padding:11px}
  .filter-wrap{min-height:34px}
  .sort-readout{display:none}
  .column-head{display:none}
  .event{grid-template-columns:1fr;gap:8px;padding:12px}
  .event-header{flex-direction:row;align-items:center;justify-content:space-between;gap:8px}
  .event-time{white-space:nowrap;font-size:9px}
  .archive-bar{padding:13px 12px}
  .login-content{padding:20px}
  footer{flex-wrap:wrap}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}