.os-root{min-height:100vh;background:#0a0a0a;color:#fff}.os-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.os-sidebar{background:#050505;border-right:1px solid hsla(0,0%,100%,.06);padding:1.5rem 1rem;display:flex;flex-direction:column;gap:1.5rem;position:-webkit-sticky;position:sticky;top:0;height:100vh}.os-sidebar-brand{display:flex;align-items:center;gap:10px;padding:.5rem .75rem;font-weight:700;letter-spacing:.04em;font-size:14px}.os-sidebar-brand .dot{width:8px;height:8px;border-radius:50%;background:var(--green,#05fef9);animation:osPulse 2s ease-in-out infinite}@keyframes osPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.3)}}.os-nav{display:flex;flex-direction:column;gap:4px;flex:1 1}.os-nav-section{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:hsla(0,0%,100%,.32);padding:1rem .75rem .4rem}.os-nav a{display:flex;align-items:center;gap:10px;padding:.6rem .75rem;font-size:13px;color:hsla(0,0%,100%,.72);text-decoration:none;border-radius:6px;transition:background .2s,color .2s}.os-nav a:hover{background:hsla(0,0%,100%,.04);color:#fff}.os-nav a.is-active{background:rgba(5,254,249,.08);color:var(--green,#05fef9)}.os-sidebar-foot{padding:.75rem;border-top:1px solid hsla(0,0%,100%,.06);font-size:12px;color:hsla(0,0%,100%,.5);display:flex;flex-direction:column;gap:.5rem}.os-sidebar-foot .user{color:#fff;font-weight:600}.os-sidebar-foot .role{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--green,#05fef9)}.os-sidebar-foot form button{background:transparent;border:1px solid hsla(0,0%,100%,.12);color:hsla(0,0%,100%,.7);padding:.4rem .75rem;border-radius:6px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;cursor:pointer;font-family:inherit;transition:border-color .2s,color .2s}.os-sidebar-foot form button:hover{border-color:var(--green,#05fef9);color:var(--green,#05fef9)}.os-main{padding:2rem 2.5rem;max-width:1400px}.os-h1{font-size:28px;font-weight:700;letter-spacing:-.02em;margin:0 0 .5rem}.os-sub{color:hsla(0,0%,100%,.55);font-size:14px;margin:0 0 2rem}.os-page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.os-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:1rem;gap:1rem}.os-card{background:#111;border:1px solid hsla(0,0%,100%,.06);border-radius:10px;padding:1.5rem;transition:border-color .2s,transform .2s}.os-card:hover{border-color:rgba(5,254,249,.3);transform:translateY(-2px)}.os-card-title{font-size:16px;font-weight:700;margin:0 0 .5rem}.os-card-sub{font-size:13px;color:hsla(0,0%,100%,.55);margin:0}.os-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:1rem;gap:1rem;margin-bottom:2rem}.os-stat{background:#111;border:1px solid hsla(0,0%,100%,.06);border-radius:10px;padding:1.25rem 1.5rem}.os-stat-label{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:hsla(0,0%,100%,.5);margin:0 0 .5rem}.os-stat-value{font-size:28px;font-weight:800;letter-spacing:-.02em}.os-stat-meta{font-size:11px;color:hsla(0,0%,100%,.42);margin-top:.25rem}.os-table{width:100%;border-collapse:collapse;font-size:13px;background:#0d0d0d;border:1px solid hsla(0,0%,100%,.06);border-radius:8px;overflow:hidden}.os-table td,.os-table th{padding:12px 16px;text-align:left;border-bottom:1px solid hsla(0,0%,100%,.05)}.os-table th{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:hsla(0,0%,100%,.45);background:hsla(0,0%,100%,.02)}.os-table tr:last-child td{border-bottom:none}.os-table tr:hover td{background:rgba(5,254,249,.03)}.os-table a{color:var(--green,#05fef9);text-decoration:none}.os-table .empty{text-align:center;padding:3rem;color:hsla(0,0%,100%,.4)}.os-btn,.os-btn-ghost{display:inline-flex;align-items:center;gap:8px;padding:.65rem 1.1rem;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;border-radius:6px;cursor:pointer;font-family:inherit;border:1px solid transparent;transition:all .2s}.os-btn{background:var(--green,#05fef9);color:#000}.os-btn:hover{transform:translateY(-1px)}.os-btn:disabled{opacity:.5;cursor:not-allowed}.os-btn-ghost{background:transparent;border-color:hsla(0,0%,100%,.12);color:hsla(0,0%,100%,.85)}.os-btn-ghost:hover{border-color:var(--green,#05fef9);color:var(--green,#05fef9)}.os-form{gap:1.25rem;max-width:720px}.os-field,.os-form{display:flex;flex-direction:column}.os-field{gap:6px}.os-field label{font-size:11px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:hsla(0,0%,100%,.6)}.os-field input,.os-field select,.os-field textarea{background:#141414;border:1px solid hsla(0,0%,100%,.1);border-radius:6px;color:#fff;padding:12px 14px;font-size:14px;font-family:inherit;transition:border-color .2s}.os-field input:focus,.os-field select:focus,.os-field textarea:focus{outline:none;border-color:var(--green,#05fef9)}.os-field textarea{resize:vertical;min-height:100px}.os-field .hint{font-size:11px;color:hsla(0,0%,100%,.4)}.os-form-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:1.25rem;gap:1.25rem}.os-form-actions{display:flex;gap:.75rem;margin-top:1rem}.os-form-err{background:rgba(207,0,0,.08);border:1px solid rgba(207,0,0,.4);color:#ff8a8a;padding:10px 14px;border-radius:6px;font-size:13px}.os-pill{display:inline-block;padding:3px 10px;border:1px solid;border-radius:999px;font-size:10px;letter-spacing:.18em;text-transform:uppercase;font-weight:700}.os-login{min-height:100vh;display:grid;place-items:center;padding:2rem;background:radial-gradient(ellipse at center,#0d0d0d 0,#050505 100%)}.os-login-card{width:100%;max-width:420px;background:#111;border:1px solid hsla(0,0%,100%,.08);border-radius:12px;padding:2.5rem 2rem}.os-login-brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:18px;margin-bottom:.4rem}.os-login-brand .dot{width:10px;height:10px;border-radius:50%;background:var(--green,#05fef9);animation:osPulse 2s ease-in-out infinite}.os-login-sub{font-size:13px;color:hsla(0,0%,100%,.55);margin:0 0 2rem}@media (max-width:760px){.os-shell{grid-template-columns:1fr}.os-sidebar{position:static;height:auto;padding:.75rem 1rem;align-items:center}.os-nav,.os-sidebar{flex-direction:row;overflow-x:auto}.os-nav{flex:0 0 auto}.os-nav-section,.os-sidebar-foot{display:none}.os-main{padding:1.5rem 1.25rem}.os-form-row{grid-template-columns:1fr}}