/* Aurora — shared base for start + kontekst. CSS only (CSP blocks scripts). */
:root{--bg:#0B1020;--fg:#EAF0FF;--muted:#93A0C0;--glass:rgba(255,255,255,.07);--glass-2:rgba(255,255,255,.12);--edge:rgba(255,255,255,.14);--edge-hi:rgba(255,255,255,.34);--link:#7DD3FC;--danger:#FB7185;--teal:#2DD4BF;--violet:#8B5CF6;--magenta:#EC4899;--sky:#38BDF8;--radius:18px;--font:'Sora',system-ui,-apple-system,sans-serif}
*{box-sizing:border-box}
html{background:var(--bg);color-scheme:dark}
body{margin:0;min-height:100vh;font-family:var(--font);font-size:15px;color:var(--fg);line-height:1.55;background:transparent;overflow-x:hidden}
a{color:var(--link);text-decoration-thickness:1px;text-underline-offset:3px}
:focus-visible{outline:2px solid var(--sky);outline-offset:2px;border-radius:6px}
::selection{background:rgba(56,189,248,.35)}

/* moving light behind everything */
.aurora{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;background:radial-gradient(1100px 700px at 75% -10%,rgba(139,92,246,.16),transparent 60%),var(--bg)}
.aurora span{position:absolute;width:62vmax;height:62vmax;border-radius:50%;filter:blur(90px);mix-blend-mode:screen;will-change:transform}
.aurora .a{background:var(--teal);opacity:.5;top:-22vmax;left:-18vmax;animation:driftA 52s ease-in-out infinite alternate}
.aurora .b{background:var(--violet);opacity:.55;bottom:-28vmax;right:-14vmax;animation:driftB 64s ease-in-out infinite alternate}
.aurora .c{background:var(--magenta);opacity:.28;width:42vmax;height:42vmax;top:34%;left:38%;animation:driftC 76s ease-in-out infinite alternate}
@keyframes driftA{to{transform:translate(26vw,22vh) rotate(25deg)}}
@keyframes driftB{to{transform:translate(-22vw,-26vh) scale(1.18)}}
@keyframes driftC{from{transform:translate(-12vw,12vh)}to{transform:translate(16vw,-16vh)}}

/* glass surfaces */
.top,.tile,.add,.login-card,.panel,table,.mem,article.md,.hits,.msg,details.tool{background:var(--glass);border:1px solid var(--edge);border-radius:var(--radius);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 12px 40px rgba(0,0,0,.35)}

/* header */
.top{position:sticky;top:12px;z-index:5;display:flex;gap:12px;align-items:center;margin:12px 16px 0;padding:10px 16px;border-radius:14px}
.spacer{flex:1}
.brand{font-weight:600;font-size:17px;letter-spacing:.01em;text-decoration:none;color:var(--fg);display:inline-flex;align-items:center;white-space:nowrap}
.brand-big{font-weight:600;font-size:26px;margin:0 0 6px;letter-spacing:-.01em;display:flex;align-items:center;gap:12px}
.logo{border-radius:9px;box-shadow:0 4px 12px rgba(0,0,0,.4)}.logo-sm{border-radius:7px;vertical-align:-7px;margin-right:9px}
main{max-width:1040px;margin:0 auto;padding:24px 16px 48px}
h1{font-size:24px;font-weight:600;letter-spacing:-.01em;margin:8px 0 12px}
h2{font-size:17px;font-weight:600;margin:28px 0 10px}
.muted{color:var(--muted)}.err{color:var(--danger);margin:0}

/* controls */
button,.btn{font:inherit;font-size:14px;padding:7px 14px;border:1px solid var(--edge);border-radius:10px;background:var(--glass-2);color:var(--fg);cursor:pointer;text-decoration:none;box-shadow:inset 0 1px 0 rgba(255,255,255,.2);transition:border-color .15s,background .15s}
button:hover,.btn:hover{border-color:var(--edge-hi);background:rgba(255,255,255,.16)}
button.link{border:0;background:none;box-shadow:none;color:var(--link);padding:7px 6px}
button.danger{color:var(--danger)}
input{font:inherit;font-size:14px;padding:8px 10px;border:1px solid var(--edge);border-radius:10px;background:rgba(0,0,0,.25);color:var(--fg);min-width:0}
input::placeholder{color:var(--muted)}
input:focus{border-color:var(--sky);outline:none}

/* login */
.login-card{max-width:400px;margin:10vh auto 0;padding:32px 28px 28px;animation:rise .7s cubic-bezier(.2,.7,.2,1) both}
.login-card h1{margin-top:0}
.login{display:grid;gap:14px}.login label{display:grid;gap:5px;color:var(--muted);font-size:13px}.login input{font-size:15px}
.login button{justify-self:start;padding:9px 22px}

@keyframes rise{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.aurora span,.login-card,.tile,.msg{animation:none!important}}

/* ---- kontekst ---- */
.search{flex:1;display:flex;gap:6px;max-width:520px}.search input{flex:1}
table{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--edge);vertical-align:top}
tr:last-child td{border-bottom:0}th{color:var(--muted);font-weight:600;font-size:13px}
td:last-child,th:last-child{white-space:nowrap}td:nth-child(2),td:nth-child(3){white-space:nowrap}
.actions{display:flex;flex-wrap:wrap;gap:8px 10px;align-items:center;margin:0 0 18px}
.mem{list-style:none;padding:6px 14px;margin:0}.mem li{padding:10px 0;border-bottom:1px solid var(--edge)}.mem li:last-child{border-bottom:0}.desc{color:var(--muted);font-size:14px}
article.md{padding:22px 26px;max-width:78ch;overflow-wrap:anywhere}article.md>*:first-child{margin-top:0}article.md>*:last-child{margin-bottom:0}
article.md pre,.tool pre,.text pre{overflow:auto;background:rgba(0,0,0,.38);border:1px solid var(--edge);padding:12px;border-radius:10px;font-size:13px;white-space:pre-wrap;word-break:break-word}
code{font-size:.92em;background:rgba(0,0,0,.3);padding:1px 5px;border-radius:5px}pre code{background:none;padding:0}
.chat{display:grid;gap:14px}
.msg{padding:12px 16px;max-width:88%;min-width:0;overflow-wrap:anywhere;animation:rise .5s cubic-bezier(.2,.7,.2,1) both}
.msg.user{justify-self:start;background:rgba(45,212,191,.11);border-color:rgba(45,212,191,.3)}
.msg.assistant{justify-self:end}
.msg .meta{font-size:12px;color:var(--muted);margin-bottom:6px}
.msg .text>*:first-child{margin-top:0}.msg .text>*:last-child{margin-bottom:0}
.msg:nth-child(n+8){animation:none}
details.tool{margin:8px 0;padding:6px 12px;border-radius:12px;box-shadow:none;background:rgba(0,0,0,.18)}
details.tool summary{cursor:pointer;font-size:13px;color:var(--muted)}details.tool[open] summary{margin-bottom:6px;color:var(--fg)}
.hits{list-style:none;padding:6px 16px;margin:0}.hits li{padding:10px 0;border-bottom:1px solid var(--edge)}.hits li:last-child{border-bottom:0}
.kind{font-size:12px;color:var(--muted);margin-right:8px}.snippet{color:var(--muted);font-size:14px}
.pager{display:flex;flex-wrap:wrap;gap:8px}.pager b{color:var(--fg)}
@media(max-width:600px){.top{margin:8px 8px 0;flex-wrap:wrap}.search{max-width:none;order:3;flex-basis:100%}main{padding:16px 8px 32px}.msg{max-width:100%}th,td{padding:8px 10px}}