.imbs-os-shell{--imbs-green:#0b7a53;--imbs-navy:#06182f;--imbs-cyan:#4ddcff;--imbs-soft:#f5fbfa;--imbs-line:rgba(6,24,47,.10);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--imbs-navy);max-width:1180px;margin:24px auto;padding:0 14px}.imbs-hero-card{position:relative;overflow:hidden;background:radial-gradient(circle at 85% 10%,rgba(77,220,255,.26),transparent 28%),linear-gradient(135deg,#06182f,#0b7a53);color:#fff;border-radius:28px;padding:34px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 24px 70px rgba(6,24,47,.22)}.imbs-hero-card:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:28px 28px;mask-image:linear-gradient(90deg,#000,transparent)}.imbs-hero-card>*{position:relative}.imbs-kicker{display:inline-flex;padding:7px 12px;border:1px solid rgba(255,255,255,.25);border-radius:999px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#dff}.imbs-hero-card h2{font-size:34px;line-height:1.1;margin:14px 0 8px;color:#fff}.imbs-hero-card p{max-width:680px;margin:0;color:rgba(255,255,255,.82)}.imbs-ai-orb{width:86px;height:86px;border-radius:50%;display:grid;place-items:center;font-weight:800;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.35);box-shadow:inset 0 0 28px rgba(77,220,255,.45),0 0 38px rgba(77,220,255,.35);backdrop-filter:blur(10px)}.imbs-metrics-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:18px 0}.imbs-metric{background:#fff;border:1px solid var(--imbs-line);border-radius:22px;padding:20px;box-shadow:0 14px 35px rgba(6,24,47,.07)}.imbs-metric strong{display:block;font-size:34px;color:var(--imbs-green);line-height:1}.imbs-metric span{font-size:14px;color:rgba(6,24,47,.68)}.imbs-panel-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:16px}.imbs-panel{background:rgba(255,255,255,.86);border:1px solid var(--imbs-line);border-radius:24px;padding:20px;box-shadow:0 18px 45px rgba(6,24,47,.07);backdrop-filter:blur(10px)}.imbs-wide{grid-row:span 2}.imbs-panel-head{display:flex;justify-content:space-between;gap:14px;align-items:start;margin-bottom:14px}.imbs-panel-head h3{margin:0;font-size:20px}.imbs-panel-head span{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--imbs-green)}.imbs-case-card,.imbs-task-row,.imbs-list-row,.imbs-list-stack{border:1px solid var(--imbs-line);background:linear-gradient(180deg,#fff,var(--imbs-soft));border-radius:18px;padding:16px;margin:12px 0}.imbs-case-top,.imbs-list-row,.imbs-task-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.imbs-case-card h4{margin:10px 0 4px}.imbs-case-card p,.imbs-task-row p,.imbs-ai-panel p{margin:0;color:rgba(6,24,47,.68)}.imbs-badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:12px;border:1px solid rgba(11,122,83,.20);background:rgba(11,122,83,.08);color:var(--imbs-green);white-space:nowrap}.imbs-progress{height:9px;background:rgba(6,24,47,.08);border-radius:999px;overflow:hidden;margin-top:12px}.imbs-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--imbs-green),var(--imbs-cyan))}.imbs-task-meta{display:flex;align-items:center;gap:7px;flex-wrap:wrap;justify-content:flex-end}.imbs-task-meta small{color:rgba(6,24,47,.55)}.imbs-list-stack strong,.imbs-list-stack span{display:block}.imbs-list-stack span{color:rgba(6,24,47,.66);font-size:14px}.imbs-chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.imbs-chip-row span{border-radius:999px;background:#eefbf8;border:1px solid rgba(11,122,83,.18);padding:8px 10px;font-size:13px}.imbs-empty{border:1px dashed rgba(6,24,47,.18);background:#fff;border-radius:18px;padding:20px;color:rgba(6,24,47,.66)}@media(max-width:800px){.imbs-hero-card{padding:24px;display:block}.imbs-ai-orb{margin-top:20px}.imbs-metrics-grid,.imbs-panel-grid{grid-template-columns:1fr}.imbs-wide{grid-row:auto}.imbs-case-top,.imbs-list-row,.imbs-task-row{align-items:flex-start;flex-direction:column}.imbs-task-meta{justify-content:flex-start}.imbs-hero-card h2{font-size:27px}}

/* v0.7.0 frontend actions */
.imbs-alert{margin:0 0 18px;padding:14px 16px;border-radius:16px;background:rgba(22,163,74,.12);border:1px solid rgba(22,163,74,.25);color:#14532d;font-weight:700}
.imbs-alert-error{background:rgba(220,38,38,.10);border-color:rgba(220,38,38,.25);color:#7f1d1d}
.imbs-form{display:grid;gap:13px}
.imbs-form label{display:grid;gap:7px;font-size:13px;font-weight:800;color:#16233b}
.imbs-form input,.imbs-form select,.imbs-form textarea,.imbs-inline-form select{width:100%;border:1px solid rgba(15,23,42,.14);border-radius:14px;padding:11px 12px;background:rgba(255,255,255,.92);box-shadow:0 8px 20px rgba(15,23,42,.04);outline:none}
.imbs-form input:focus,.imbs-form select:focus,.imbs-form textarea:focus,.imbs-inline-form select:focus{border-color:rgba(0,108,53,.55);box-shadow:0 0 0 4px rgba(0,108,53,.08)}
.imbs-btn{border:0;border-radius:14px;padding:12px 16px;font-weight:900;cursor:pointer;background:linear-gradient(135deg,#006c35,#0ea5e9);color:#fff;box-shadow:0 14px 30px rgba(14,165,233,.20)}
.imbs-btn-small{padding:9px 12px;border-radius:12px;font-size:12px}
.imbs-inline-form{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap;min-width:220px}
.imbs-inline-form select{max-width:145px;padding:9px 10px}
@media(max-width:760px){.imbs-inline-form{justify-content:flex-start;width:100%}.imbs-task-row{align-items:flex-start}}

/* v0.8 AI chatbot */
.imbs-chatbot-shell{max-width:920px;margin:30px auto}.imbs-chatbot-card{position:relative;overflow:hidden}.imbs-chatbot-form{background:rgba(255,255,255,.86);border:1px solid rgba(0,122,77,.16);box-shadow:0 18px 50px rgba(0,31,43,.08);border-radius:24px;padding:22px;margin-top:18px}.imbs-chatbot-result{font-weight:700;color:#006c4f;margin:12px 0 0}.imbs-chatbot-form textarea{resize:vertical}