:root{--bg: #f4f7fb;--bg-accent: #e8f0fb;--panel: #ffffff;--panel-soft: #f8fbff;--ink: #12263f;--muted: #5f738a;--brand: #0f5f84;--brand-strong: #0a4765;--ok: #0f766e;--danger: #b91c1c;--line: #d4e0ec;--shadow: 0 14px 36px rgba(18, 38, 63, .09);--radius: 14px}*{box-sizing:border-box}body{margin:0;color:var(--ink);font-family:Manrope,Segoe UI,sans-serif;background:radial-gradient(900px 360px at 0% -10%,#d9eaff 0%,transparent 62%),radial-gradient(800px 280px at 100% 0%,#d9f8f1 0%,transparent 62%),linear-gradient(180deg,var(--bg) 0%,var(--bg-accent) 100%)}body.dark-theme{--bg: #0d1723;--bg-accent: #111f2f;--panel: #162638;--panel-soft: #1c2f45;--ink: #e5eef9;--muted: #a8bed5;--brand: #59b6d9;--brand-strong: #3098bf;--line: #2f465e;--shadow: 0 14px 36px rgba(7, 15, 24, .35)}.admin-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.admin-sidebar{border-right:1px solid var(--line);background:linear-gradient(180deg,#ffffff8c,#fff3);padding:20px 14px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;margin-bottom:20px}.brand-mark{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-strong))}.brand p{margin:1px 0 0;color:var(--muted);font-size:12px}.admin-nav{display:grid;gap:7px}.nav-item{border:1px solid transparent;border-radius:10px;color:var(--muted);text-decoration:none;font-weight:700;padding:9px 10px}.nav-item:hover,.nav-item.active{color:#fff;border-color:var(--brand);background:linear-gradient(135deg,var(--brand),var(--brand-strong))}.admin-main{padding:18px 20px 28px;max-width:1320px;width:100%}.topbar{display:flex;justify-content:space-between;gap:16px;align-items:center}.topbar h1{margin:0;letter-spacing:-.02em}.topbar-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.command-row{margin:14px 0}.command-form{display:flex;gap:8px}.command-row input{border-radius:999px;border:1px solid var(--line);color:var(--muted);width:100%;padding:12px 16px;background:var(--panel-soft)}.env-pill,.user-pill{display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800}.env-pill{background:#d8f2ff;color:#0b4f6d}.user-pill{background:#edf3fa;color:#38526c}.panel,.subpanel{background:linear-gradient(180deg,var(--panel) 0%,var(--panel-soft) 100%);border-radius:var(--radius);padding:16px;margin-top:12px;box-shadow:var(--shadow);border:1px solid var(--line)}.elevated{box-shadow:0 20px 52px #12263f2e}.subpanel{margin-top:0}.grid-two{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}button{background:linear-gradient(135deg,var(--brand),var(--brand-strong));color:#fff;border:none;border-radius:10px;padding:9px 12px;cursor:pointer;margin-right:8px;font-weight:800}button:hover{filter:brightness(1.06)}button:disabled{opacity:.6;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--brand);outline-offset:2px}input:not([type=checkbox]),select,textarea{display:block;width:100%;margin:6px 0 12px;padding:10px 11px;border-radius:10px;border:1px solid var(--line);color:var(--ink);background:var(--panel)}label{font-size:13px;color:var(--muted);font-weight:700}label input[type=checkbox]{width:auto;margin-right:8px}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--line);padding:8px;vertical-align:top}th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}pre{background:#0e5f8414;border:1px solid var(--line);border-radius:10px;padding:10px;max-height:240px;overflow:auto;font-size:12px}.muted{color:var(--muted)}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:20px}.auth-card{width:min(440px,100%)}.error{color:var(--danger);font-weight:700}.ok{color:var(--ok);font-weight:700}@media(max-width:1000px){.admin-shell{grid-template-columns:1fr}.admin-sidebar{position:static;height:auto;border-right:none;border-bottom:1px solid var(--line)}.admin-nav{grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}.command-form{flex-direction:column}}@media print{.admin-sidebar,.topbar-actions,.command-row{display:none!important}body{background:#fff!important;color:#000!important}.panel,.subpanel{box-shadow:none!important;border:1px solid #ccc!important;break-inside:avoid}}