:root{
--navy:#0f2747;--navy-2:#15365f;--navy-3:#1f4d86;--bg:#eef3f9;--card:#fff;--text:#10213a;--muted:#667892;--line:#d8e2ef;--success:#dff3e6;--success-text:#185c35;--danger:#fde5e7;--danger-text:#8a2430;--shadow:0 12px 30px rgba(10,33,66,.08);--radius:18px}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}
.app-shell{display:grid;grid-template-columns:270px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,var(--navy),#0b1d35);color:#fff;padding:24px 18px;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:14px;padding:8px 8px 20px;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:16px}.brand-mark{width:50px;height:50px;border-radius:14px;background:linear-gradient(135deg,#fff,#cfe0ff);color:var(--navy);font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow)}.brand-title{font-weight:700;font-size:18px}.brand-sub{opacity:.7;font-size:12px}
.nav{display:flex;flex-direction:column;gap:8px}.nav a{padding:12px 14px;border-radius:12px;color:#dbe7fb}.nav a.active,.nav a:hover{background:rgba(255,255,255,.11);color:#fff}
.main{padding:26px}.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:20px}.topbar h1{margin:0 0 4px;font-size:28px}.topbar p{margin:0;color:var(--muted)}.user-chip{background:#fff;border:1px solid var(--line);padding:10px 14px;border-radius:999px;box-shadow:var(--shadow);font-weight:600}
.alert{padding:14px 16px;border-radius:14px;margin:0 0 18px}.alert-success{background:var(--success);color:var(--success-text)}.alert-danger{background:var(--danger);color:var(--danger-text)}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.card,.content-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;border:1px solid var(--line)}.content-card{padding:22px;margin-bottom:18px}
.kpi-title{color:var(--muted);font-size:14px;margin-bottom:10px}.kpi-value{font-size:32px;font-weight:700}.kpi-sub{color:var(--muted);font-size:13px;margin-top:8px}
.content-header{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.button,button,input[type=submit]{background:var(--navy-3);color:#fff;border:none;border-radius:12px;padding:11px 16px;cursor:pointer;font-weight:600}.button.secondary,.button.ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}.button.danger{background:#b3203a}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-row{display:flex;flex-direction:column;gap:8px}.form-row.full{grid-column:1 / -1}label{font-weight:600;font-size:14px}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:11px 12px;background:#fff;font:inherit;color:var(--text)}textarea{min-height:110px;resize:vertical}
.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:820px}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.03em}.badge{display:inline-block;padding:6px 10px;border-radius:999px;font-size:12px;background:#e9f0fb;color:var(--navy);font-weight:700}
.filters{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;align-items:end}.stepper{display:flex;align-items:center;gap:8px}.stepper button{padding:10px 14px;min-width:42px}
.login-shell{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top right,#244f87 0,#0d2340 40%,#081423 100%);padding:20px}.login-card{width:min(100%,460px);background:#fff;border-radius:28px;padding:30px;box-shadow:0 30px 60px rgba(0,0,0,.18)}.login-card h1{margin:0 0 10px}.login-card p{color:var(--muted);margin:0 0 20px}.small{font-size:12px;color:var(--muted)}.print-only{display:none}
@media (max-width:1100px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filters{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}.main{padding:18px}.form-grid,.filters,.grid{grid-template-columns:1fr}.topbar{flex-direction:column}}
@media print{.sidebar,.topbar .user-chip,.no-print,.alert{display:none!important}.app-shell{display:block}.main{padding:0}body{background:#fff}.content-card,.card{box-shadow:none;border:1px solid #ddd}.print-only{display:block}}