:root{--bg:#f6f7f9;--panel:#fff;--text:#17202a;--muted:#6b7280;--line:#e5e7eb;--accent:#f28c28;--green:#16803c;--red:#b42318;--blue:#2563eb}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}.layout{display:grid;grid-template-columns:245px 1fr;min-height:100vh}.sidebar{background:#111827;color:#e5e7eb;padding:22px 16px;position:sticky;top:0;height:100vh}.brand{font-weight:800;font-size:20px;margin:0 10px 24px}.brand span{color:var(--accent)}.nav a{display:block;padding:10px 12px;border-radius:9px;margin:3px 0;color:#cbd5e1}.nav a:hover,.nav a.active{background:#1f2937;color:#fff}.main{padding:28px}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.pill{font-size:12px;padding:5px 9px;border-radius:999px;background:#eef2ff;color:#3730a3}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}.metric{font-size:30px;font-weight:750;margin-top:8px}.muted{color:var(--muted)}table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}th{background:#fafafa;color:#4b5563}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;background:var(--accent);color:#fff;padding:10px 14px;border-radius:9px;font-weight:700;cursor:pointer}.btn.secondary{background:#111827}.btn.danger{background:var(--red)}.toolbar{display:flex;gap:10px;align-items:center;justify-content:space-between;margin:16px 0}.stack{display:grid;gap:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}input,select,textarea{width:100%;padding:10px 11px;border:1px solid #d1d5db;border-radius:8px;background:white;font:inherit}textarea{min-height:90px}.alert{padding:12px 14px;border-radius:9px;margin:12px 0}.success{background:#ecfdf3;color:#166534}.danger{background:#fef3f2;color:#991b1b}.badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:700;background:#eef2f7}.badge.active{background:#ecfdf3;color:#166534}.badge.suspended,.badge.revoked,.badge.expired{background:#fef3f2;color:#991b1b}.badge.trial{background:#eff6ff;color:#1d4ed8}.install{display:grid;place-items:center;min-height:100vh}.install-card{width:min(620px,92vw);background:#fff;border:1px solid var(--line);padding:30px;border-radius:16px}.brand-mark{width:44px;height:44px;border-radius:12px;background:var(--accent);display:grid;place-items:center;color:#fff;font-weight:900}.login-wrap{display:grid;place-items:center;min-height:100vh}.login-card{width:min(420px,92vw)}.codebox{background:#111827;color:#f9fafb;padding:14px;border-radius:9px;font-family:ui-monospace,monospace;word-break:break-all}@media(max-width:900px){.layout{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.grid{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}}@media(max-width:560px){.grid{grid-template-columns:1fr}.main{padding:16px}}

label{display:grid;gap:6px;font-size:13px;font-weight:650;color:#374151}.hint{font-weight:400;color:var(--muted);font-size:12px}.span-2{grid-column:1/-1}.install-card.wide{width:min(720px,94vw)}.requirements{display:grid;gap:8px;margin:12px 0 20px}.req-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:#fafafa}.req{font-size:12px;font-weight:800;padding:4px 8px;border-radius:999px}.req.ok{background:#ecfdf3;color:#166534}.req.bad{background:#fef3f2;color:#991b1b}.install-note{font-size:12px;color:var(--muted);margin-top:18px;line-height:1.5}.btn:disabled{opacity:.55;cursor:not-allowed}

/* V1.2 poboljšanja interfejsa */
.section-head,.license-key-head,.detail-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.section-head h2,.license-key-head h3,.detail-head h2{margin:0 0 5px}.form-actions{display:flex;justify-content:flex-end}.form-actions .btn{min-width:220px}.key-row{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center}.ack-row{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:14px}.check-label{display:flex;grid-template-columns:auto 1fr;align-items:center;gap:9px;font-weight:500}.check-label input{width:auto}.small{font-size:12px}.table-wrap{overflow:auto;border-radius:12px}.table-link,.text-link,.back-link{color:#1d4ed8;font-weight:700}.btn.ghost{background:#fff;color:#111827;border:1px solid #d1d5db}.small-btn{padding:7px 10px;font-size:12px}.detail-head{margin-bottom:18px}.back-link{display:inline-block;margin-bottom:10px;font-size:13px}.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.detail-grid .card h3{margin-top:0}.kv{margin:0}.kv>div{display:grid;grid-template-columns:150px 1fr;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}.kv>div:last-child{border-bottom:0}.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:700}.usage-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0 16px}.usage-grid>div{border:1px solid var(--line);border-radius:10px;padding:14px}.usage-grid span{display:block;color:var(--muted);font-size:13px}.usage-grid strong{display:block;font-size:25px;margin-top:5px}.feature-list{display:flex;flex-wrap:wrap;gap:8px}.feature-chip{padding:6px 9px;background:#f3f4f6;border:1px solid var(--line);border-radius:999px;font-family:ui-monospace,monospace;font-size:12px}.status-form{display:flex;gap:8px;align-items:center}.status-form select{flex:1}.license-key-card{border-color:#bbf7d0}.top .pill{font-weight:800}
@media(max-width:1100px){.detail-grid{grid-template-columns:1fr}}@media(max-width:700px){.key-row{grid-template-columns:1fr}.ack-row,.section-head,.license-key-head,.detail-head{align-items:stretch;flex-direction:column}.form-actions .btn{width:100%}.kv>div{grid-template-columns:1fr}.status-form{flex-direction:column;align-items:stretch}}