:root{--navy:#062b57;--blue:#087bd8;--cyan:#18a7e8;--green:#17a66a;--orange:#ff6a1a;--ink:#142844;--muted:#66768a;--bg:#f4f8fc;--white:#fff;--line:#dce7f1;--shadow:0 14px 40px rgba(6,43,87,.10)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}a{text-decoration:none;color:inherit}.shell{min-height:100vh}.topbar{height:64px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 24px}.topbar strong{font-family:"Space Grotesk";letter-spacing:.05em}.topbar button{border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff;border-radius:8px;padding:8px 13px;cursor:pointer}.layout{display:grid;grid-template-columns:245px 1fr;min-height:calc(100vh - 64px)}.sidebar{background:#fff;border-right:1px solid var(--line);padding:22px 14px}.sidebar a{display:block;padding:11px 13px;border-radius:9px;margin:4px 0;font-weight:600;color:#51637a}.sidebar a.active,.sidebar a:hover{background:#eaf5ff;color:var(--blue)}.main{padding:28px;max-width:1500px;width:100%;margin:auto}.page-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}.page-title h1{margin:0;font-family:"Space Grotesk";font-size:2rem}.page-title p{margin:4px 0;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.stat{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;box-shadow:0 6px 20px rgba(6,43,87,.05)}.stat b{display:block;font-size:1.9rem;color:var(--navy)}.stat span{font-size:.8rem;color:var(--muted)}.panel{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;margin-top:20px;box-shadow:0 6px 20px rgba(6,43,87,.05)}.panel h2{font-family:"Space Grotesk";font-size:1.2rem;margin:0 0 16px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:.84rem}th,td{text-align:left;padding:11px;border-bottom:1px solid #e8eef4;vertical-align:top}th{background:#f7fafc;color:#52657b}.btn{border:0;border-radius:9px;padding:9px 14px;cursor:pointer;font-weight:700}.btn-primary{background:var(--blue);color:#fff}.btn-danger{background:#fee9e7;color:#b5312a}.btn-light{background:#eef5fa;color:var(--navy)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:grid;gap:6px;font-size:.78rem;font-weight:700;color:#496079}.field.full{grid-column:1/-1}.field input,.field select,.field textarea{border:1px solid #ccd9e5;border-radius:9px;padding:10px;background:#fff;outline:none}.field textarea{min-height:130px}.actions{display:flex;gap:9px;flex-wrap:wrap}.badge{display:inline-block;border-radius:999px;padding:4px 8px;background:#eaf5ff;color:#126eae;font-size:.72rem;font-weight:800}.notice{padding:11px;border-radius:9px;background:#edf8f2;color:#167d4f;font-size:.82rem}.error{background:#fff0ef;color:#b5312a}.auth-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eaf7ff,#fff)}.auth-card{width:min(440px,92%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:32px;box-shadow:var(--shadow)}.auth-card h1{font-family:"Space Grotesk";margin:0;color:var(--navy)}.auth-card p{color:var(--muted)}.auth-card form{display:grid;gap:13px}.auth-card label{font-size:.8rem;font-weight:700}.auth-card input{display:block;width:100%;margin-top:6px;padding:12px;border:1px solid #ccd9e5;border-radius:9px}.auth-card button{padding:12px;border:0;border-radius:9px;background:var(--blue);color:#fff;font-weight:800}.mobile-nav{display:none}
@media(max-width:900px){.layout{grid-template-columns:1fr}.sidebar{display:none}.cards{grid-template-columns:repeat(2,1fr)}.main{padding:18px}.form-grid{grid-template-columns:1fr}.mobile-nav{display:flex;gap:8px;overflow:auto;background:#fff;border-bottom:1px solid var(--line);padding:8px}.mobile-nav a{white-space:nowrap;padding:8px 10px;background:#f2f7fb;border-radius:8px;font-size:.78rem}.page-title{display:block}.page-title .actions{margin-top:12px}}
@media(max-width:520px){.cards{grid-template-columns:1fr}.topbar{padding:0 14px}}

.security-panel{max-width:900px}.security-copy{color:var(--muted);margin-top:-6px;margin-bottom:18px}.hint{font-weight:500;color:var(--muted);font-size:.72rem}.notice.full{grid-column:1/-1}