:root{--blue:#5B6ABF;--blue-h:#4A59AE;--blue-l:#E8EAFE;--ink:#111115;--body:#3A3A42;--muted:#73737E;--line:#E4E4E8;--paper:#fff;--soft:#F6F6F8;--ok:#2E7D5B;--warn:#B7791F;--bad:#B03A3A;--r:4px}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--ink:#F2F2F5;--body:#D0D0D8;--muted:#9A9AA6;--line:#2E2E36;--paper:#16161B;--soft:#1E1E24;--blue-l:#262A45}}
*{box-sizing:border-box}html,body{margin:0}
body{font:15px/1.5 Inter,system-ui,sans-serif;color:var(--body);background:var(--soft)}
h1,h2,h3{font-family:Montserrat,Inter,sans-serif;color:var(--ink);margin:0}
a{color:var(--blue)}a[href],button:not([disabled]),select,summary,label{cursor:pointer}
.top{display:flex;align-items:center;gap:16px;padding:14px 20px;background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top img{height:26px}.top .sp{flex:1}.top small{color:var(--muted)}
.btn{display:inline-flex;align-items:center;gap:6px;border:0;background:var(--blue);color:#fff;font:600 14px Inter,sans-serif;padding:10px 16px;border-radius:var(--r);text-decoration:none}
.btn:hover{background:var(--blue-h)}.btn--ghost{background:transparent;color:var(--body);border:1px solid var(--line)}.btn--ghost:hover{background:var(--soft)}
.btn[disabled]{opacity:.5}
input,select,textarea{font:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:10px 12px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue-l);border-color:var(--blue)}
.card{background:var(--paper);border:1px solid var(--line);border-radius:6px}
.auth{max-width:380px;margin:12vh auto;padding:32px 28px}.auth h1{font-size:22px;margin:18px 0 6px}.auth p{color:var(--muted);margin:0 0 20px}
.auth label{display:block;font-weight:600;font-size:13px;color:var(--ink);margin:14px 0 6px}.auth .btn{width:100%;justify-content:center;margin-top:20px;padding:12px}
.auth .link{display:block;text-align:center;margin-top:16px;font-size:13px;color:var(--muted);background:none;border:0;width:100%}
.msg{margin-top:14px;font-size:14px}.msg.bad{color:var(--bad)}.msg.ok{color:var(--ok)}
.wrap{max-width:1240px;margin:0 auto;padding:24px 20px 80px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:0 0 20px}
.stat{padding:14px 16px}.stat b{display:block;font:700 26px Montserrat,sans-serif;color:var(--ink)}.stat span{color:var(--muted);font-size:13px}
.bar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}.bar input{max-width:260px}.bar select{width:auto}.bar .sp{flex:1}
.list{display:flex;flex-direction:column;gap:8px}
.lead{padding:0;overflow:hidden}.lead summary{list-style:none;display:grid;grid-template-columns:110px 130px 1fr 1fr 150px;gap:12px;align-items:center;padding:12px 16px}
.lead summary::-webkit-details-marker{display:none}.lead[open] summary{border-bottom:1px solid var(--line);background:var(--soft)}
.lead .d{color:var(--muted);font-size:13px}.lead .n{color:var(--ink);font-weight:600}.lead .p{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tag{display:inline-block;font-size:12px;font-weight:600;padding:3px 8px;border-radius:99px;background:var(--blue-l);color:var(--blue)}
.tag.Forpöntun{background:#E3F4EC;color:var(--ok)}.tag.Verðfyrirspurn{background:#FDF3E1;color:var(--warn)}
.st{font-size:12px;font-weight:600;color:var(--muted)}.st.Ný{color:var(--blue)}
.body{display:grid;grid-template-columns:1fr 320px;gap:24px;padding:16px}
.body dl{margin:0;display:grid;grid-template-columns:max-content 1fr;gap:6px 16px}.body dt{color:var(--muted)}.body dd{margin:0;color:var(--ink)}
.side label{display:block;font-weight:600;font-size:13px;color:var(--ink);margin:0 0 6px}.side textarea{min-height:110px;margin-bottom:10px}.side select{margin-bottom:14px}
.side .row{display:flex;gap:8px;justify-content:space-between;align-items:center}.side small{color:var(--muted)}
.del{background:none;border:0;color:var(--bad);font-size:13px;padding:0}
.empty{padding:40px;text-align:center;color:var(--muted)}
.users{margin-top:36px;padding:20px}.users h2{font-size:17px;margin-bottom:12px}.users ul{list-style:none;padding:0;margin:0 0 16px}
.users li{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line)}.users form{display:flex;gap:8px;flex-wrap:wrap}.users form input{flex:1;min-width:180px}
@media (max-width:760px){.lead summary{grid-template-columns:1fr auto;gap:4px 10px}.lead summary .p,.lead summary .d2{grid-column:1/-1}.body{grid-template-columns:1fr}.bar input{max-width:none}}

/* ---------- app layout (v2) ---------- */
.app{display:grid;grid-template-columns:232px 1fr;min-height:100vh}
.nav{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;background:var(--paper);border-right:1px solid var(--line);padding:18px 14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:700 14px Montserrat,sans-serif;padding:4px 8px 18px;border-bottom:1px solid var(--line);margin-bottom:12px}.brand img{height:28px}
.nav nav{display:flex;flex-direction:column;gap:2px;flex:1}
.nav nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--r);color:var(--body);text-decoration:none;font-weight:500}
.nav nav a i{width:20px;text-align:center;font-style:normal;color:var(--muted);font-size:13px;font-weight:700}
.nav nav a:hover{background:var(--soft)}.nav nav a.on{background:var(--blue-l);color:var(--blue)}.nav nav a.on i{color:var(--blue)}
.badge{margin-left:auto;background:var(--blue);color:#fff;font-size:11px;padding:1px 7px;border-radius:99px}
.nav__me{border-top:1px solid var(--line);padding:12px 8px 0;display:flex;flex-direction:column;gap:4px}.nav__me small{color:var(--muted);overflow:hidden;text-overflow:ellipsis}
.nav__me .link{background:none;border:0;padding:0;color:var(--blue);font:inherit;font-size:13px;text-align:left}
.menu{display:none}
.main{padding:28px 32px 80px;max-width:1280px;width:100%}
.vh{margin-bottom:20px}.vh h1{font-size:26px}.vh p{color:var(--muted);margin:4px 0 0}
.pad{padding:20px}.ch{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:12px}.ch h2{font-size:16px}.ch a{font-size:13px;text-decoration:none}.ch small{color:var(--muted)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stat.accent b{color:var(--blue)}.stat.warn b{color:var(--warn)}
.mini{display:flex;flex-direction:column}.mi{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--line);text-decoration:none;color:inherit}.mi:first-child{border-top:0}
.mi .mm{flex:1;min-width:0;display:flex;flex-direction:column}.mi .mm b{color:var(--ink);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mi .mm small{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.muted{color:var(--muted)}
.tag.t-Forpöntun{background:#E3F4EC;color:var(--ok)}.tag.t-Verðfyrirspurn{background:#FDF3E1;color:var(--warn)}
.st.s-Ný{color:var(--blue)}.st.s-Íntokun,.st.s-Ínotkun{color:var(--ok)}.st.s-Skilað{color:var(--muted)}.st.s-Ígeymslu{color:var(--warn)}
.lead .side .btn--ghost{margin-top:12px;width:100%;justify-content:center}
/* tæki */
.units{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.unit{padding:18px;cursor:pointer;transition:border-color .15s,box-shadow .15s}.unit:hover,.unit:focus{border-color:var(--blue);box-shadow:0 2px 12px rgba(91,106,191,.12);outline:0}
.unit .uh{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.unit h3{font-size:17px;margin:0 0 2px}.unit .who{color:var(--ink);font-weight:500}.unit .where{color:var(--muted);font-size:13px;margin:2px 0 12px;min-height:1em}
.unit dl{margin:0;display:grid;grid-template-columns:max-content 1fr;gap:4px 12px;font-size:13px;border-top:1px solid var(--line);padding-top:10px}.unit dt{color:var(--muted)}.unit dd{margin:0;color:var(--ink)}
/* dialog */
.dlg{border:0;border-radius:8px;padding:0;width:min(820px,96vw);max-height:92vh;background:var(--paper);color:var(--body);box-shadow:0 20px 60px rgba(0,0,0,.25)}
.dlg::backdrop{background:rgba(17,17,21,.45)}.dlg form{display:flex;flex-direction:column;max-height:92vh}
.dh{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line)}.dh h2{font-size:18px}
.x{background:none;border:0;font-size:24px;color:var(--muted);line-height:1}
.fg{overflow:auto;padding:6px 22px 16px}
.fg fieldset{border:0;padding:0;margin:16px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px 12px}
.fg legend{font:600 12px Inter,sans-serif;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:6px;grid-column:1/-1}
.fg label{display:flex;flex-direction:column;gap:4px;font-size:12px;font-weight:600;color:var(--ink)}.fg label input,.fg label select,.fg label textarea{font-weight:400}
.w2{grid-column:span 2}.w3{grid-column:1/-1}
.svc .sv{display:grid;grid-template-columns:120px 1fr auto auto;gap:10px;align-items:center;padding:7px 0;border-bottom:1px solid var(--line);font-size:14px}.svc .sv small{color:var(--muted)}
.df{display:flex;gap:10px;align-items:center;padding:14px 22px;border-top:1px solid var(--line)}.df .sp{flex:1}
/* verð */
.calc{margin-bottom:16px}.calc__in{display:grid;grid-template-columns:2fr repeat(6,1fr);gap:10px 12px}
.calc__in label{display:flex;flex-direction:column;gap:4px;font-size:12px;font-weight:600;color:var(--ink)}
.calc__out{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px}
.co{background:var(--soft);border-radius:6px;padding:12px 14px;display:flex;flex-direction:column;gap:2px}.co span{font-size:12px;color:var(--muted)}.co b{font:700 18px Montserrat,sans-serif;color:var(--ink)}
.co.bad b{color:var(--bad)}.co.ok b{color:var(--ok)}
.note{font-size:13px;color:var(--muted);margin:14px 0 0}.note.bad{color:var(--bad)}.note.ok{color:var(--ok)}.calc__out .note{grid-column:1/-1;margin:4px 0 0}
.tbl{overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px}th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--line)}
td{padding:10px;border-bottom:1px solid var(--line);color:var(--ink)}td.n{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}td.muted{font-size:12px}
.facts{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:8px}.facts b{color:var(--ink)}
.view>.card+.card{margin-top:16px}
/* verkfæri */
.tools{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.tool{padding:18px;text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:6px;transition:border-color .15s}.tool:hover{border-color:var(--blue)}.tool b{color:var(--ink);font-family:Montserrat,sans-serif}.tool span{color:var(--muted);font-size:14px}
.users{list-style:none;padding:0;margin:0 0 16px}.users li{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line)}
.row{display:flex;gap:8px;flex-wrap:wrap}.row input{flex:1;min-width:180px}
@media (max-width:900px){
  .app{grid-template-columns:1fr}.nav{position:fixed;inset:0 auto 0 0;width:250px;z-index:20;transform:translateX(-100%);transition:transform .2s}
  body.nav-open .nav{transform:none;box-shadow:0 0 40px rgba(0,0,0,.2)}
  .menu{display:block;position:fixed;top:12px;right:14px;z-index:21;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);font-size:18px;padding:6px 11px}
  .main{padding:20px 16px 80px}.grid2{grid-template-columns:1fr}.calc__in{grid-template-columns:1fr 1fr}.calc__out{grid-template-columns:1fr 1fr}
  .fg fieldset{grid-template-columns:1fr 1fr}.w2{grid-column:1/-1}
}

.pad>h2{font-size:16px;margin-bottom:12px}.app{background:linear-gradient(to right,var(--paper) 232px,var(--soft) 232px)}
@media (max-width:900px){.app{background:var(--soft)}}
.main{min-width:0}.grid2{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}@media (max-width:900px){.grid2{grid-template-columns:minmax(0,1fr)}}

.stc{display:flex;flex-direction:column;align-items:flex-start;gap:3px}.paid{font-size:12px;font-weight:600;color:#fff;background:var(--ok);padding:2px 8px;border-radius:99px}.refd{font-size:12px;color:var(--muted)}.start{font-size:12px;color:var(--warn)}
.tag.t-Frátekt{background:var(--ok);color:#fff}