[hidden]{display:none!important}body.auth-locked #system-shell{display:none!important}body.authenticated #login-screen{display:none!important}body.auth-locked{overflow:hidden}body.authenticated{overflow:auto}
:root{--bg:#f5f6f8;--panel:#fff;--ink:#17191d;--muted:#6d7380;--line:#e6e8ed;--dark:#111318;--accent:#111318;--success:#16845b;--warn:#b97800;--danger:#c23b45;--radius:16px;--shadow:0 8px 28px rgba(15,23,42,.06)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}button,input,select,textarea{font:inherit}.sidebar{position:fixed;inset:0 auto 0 0;width:248px;background:var(--dark);color:#fff;padding:22px 16px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 22px}.brand-mark{width:40px;height:40px;border-radius:12px;background:#fff;color:#111;display:grid;place-items:center;font-weight:900}.brand strong,.brand small{display:block}.brand small{color:#aeb4c0;margin-top:2px}.sidebar nav{display:grid;gap:6px}.nav-btn{border:0;background:transparent;color:#c8ccd4;text-align:left;padding:11px 12px;border-radius:10px;cursor:pointer}.nav-btn:hover,.nav-btn.active{background:#262a31;color:#fff}.sidebar-footer{margin-top:auto;padding:14px 12px;border-top:1px solid #2f333b}.sidebar-footer small,.sidebar-footer strong{display:block}.sidebar-footer small{color:#9298a4;margin-bottom:4px}.main{margin-left:248px;min-height:100vh}.topbar{height:92px;background:#fff;border-bottom:1px solid var(--line);padding:18px 28px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:5}.topbar h1{margin:0;font-size:25px}.topbar p{margin:4px 0 0;color:var(--muted)}.top-actions{display:flex;align-items:center;gap:10px}#app{padding:26px}.grid{display:grid;gap:16px}.kpis{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:16px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.kpi .label{color:var(--muted);font-size:13px}.kpi strong{font-size:26px;display:block;margin:8px 0}.kpi small{color:var(--muted)}.tone-warning{border-color:#f1cf8f}.tone-danger{border-color:#f1aab1}.two-col{grid-template-columns:1.35fr .65fr}.section-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.section-title h2{font-size:17px;margin:0}.primary,.ghost,.danger-btn,.table-action{border-radius:10px;padding:10px 14px;cursor:pointer;border:1px solid transparent}.primary{background:var(--accent);color:#fff}.ghost{background:#fff;border-color:var(--line)}.table-action{padding:7px 10px;background:#fff;border-color:var(--line);font-size:12px}.danger-btn{background:#fff0f1;color:var(--danger);border-color:#ffd5d9}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:12px 10px;text-align:left;border-bottom:1px solid var(--line);font-size:14px}th{font-size:12px;text-transform:uppercase;color:var(--muted);letter-spacing:.04em}.badge{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:700;text-transform:capitalize}.success{background:#e8f7f1;color:var(--success)}.warning{background:#fff4dd;color:var(--warn)}.danger{background:#ffecef;color:var(--danger)}.neutral{background:#eef0f4;color:#4f5663}.list{display:grid;gap:10px}.list-item{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:12px;border:1px solid var(--line);border-radius:12px}.list-item small,td small{display:block;color:var(--muted);margin-top:4px}.toolbar{display:flex;justify-content:space-between;gap:12px;margin-bottom:16px}.toolbar-left{display:flex;gap:10px;flex-wrap:wrap}.toolbar input,.toolbar select{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;min-width:190px}.subtabs{display:flex;gap:8px;margin-bottom:14px}.subtab{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 11px;cursor:pointer}.subtab.active{background:#17191d;color:#fff;border-color:#17191d}.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.45);display:grid;place-items:center;padding:20px;z-index:20}.hidden{display:none!important}.modal{width:min(820px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:18px;padding:22px}.modal-header{display:flex;justify-content:space-between;align-items:start;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:18px}.modal-header h2{margin:0}.modal-header p{color:var(--muted);margin:5px 0 0}.icon-btn{border:0;background:#f0f1f3;width:34px;height:34px;border-radius:10px;font-size:22px;cursor:pointer}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:700}.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:10px;padding:11px}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.empty{padding:36px;text-align:center;color:var(--muted)}.empty strong{display:block;color:var(--ink);margin-bottom:7px}.empty p{margin:0}.metric-row,.setting-row{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.hint{padding:14px;border-radius:12px;background:#f2f3f5;color:#4f5663;font-size:13px}.muted{color:var(--muted)}.positive{color:var(--success);font-weight:700}.negative{color:var(--danger);font-weight:700}.report-grid,.settings-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:16px}.report-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;text-align:left;cursor:pointer;box-shadow:var(--shadow)}.report-card strong,.report-card span{display:block}.report-card span{color:var(--muted);margin-top:8px;line-height:1.45}.settings-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.settings-grid code{max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.login-screen{min-height:100vh;display:grid;place-items:center;padding:24px;background:#f2f3f5}.login-card{width:min(420px,100%);background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow)}.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:28px}.login-brand strong,.login-brand small{display:block}.login-brand small{color:var(--muted);margin-top:3px}.login-card h1{margin:0 0 6px}.login-card>p{margin:0 0 22px;color:var(--muted)}.login-card .field{margin-bottom:14px}.full-button{width:100%;margin-top:6px}.form-message{min-height:20px;margin-top:12px;font-size:13px}.form-message.error{color:var(--danger)}.success-text{color:var(--success)}.connection{font-size:12px;font-weight:700;color:var(--success);background:#e8f7f1;padding:7px 10px;border-radius:999px}.connection.error{color:var(--danger);background:#ffecef}button:disabled{opacity:.65;cursor:not-allowed}
@media(max-width:1200px){.kpis{grid-template-columns:repeat(3,1fr)}.report-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:1000px){.kpis{grid-template-columns:repeat(2,1fr)}.two-col,.settings-grid{grid-template-columns:1fr}}@media(max-width:760px){.sidebar{width:76px}.brand div,.sidebar-footer,.nav-label{display:none}.brand{padding-left:2px}.main{margin-left:76px}.topbar{height:auto;align-items:flex-start;gap:12px}.top-actions{flex-wrap:wrap}.kpis,.report-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.toolbar{align-items:stretch;flex-direction:column}.toolbar-left{flex-direction:column}.toolbar input,.toolbar select{width:100%}}