*{box-sizing:border-box}
:root{
--bg:#f5f7fa;--surface:#fff;--text:#15202b;--muted:#667085;--line:#e4e7ec;
--primary:#b42318;--primary-dark:#7a1710;--soft:#fff6f5;--success:#157f5b;
--danger:#b42318;--shadow:0 18px 42px rgba(16,24,40,.08);--radius:16px
}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);line-height:1.55}
a{text-decoration:none;color:inherit}
.app-container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.app-container.narrow{width:min(900px,calc(100% - 40px))}
.app-topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand,.login-brand{display:inline-flex;align-items:center;gap:11px}
.brand-mark{width:42px;height:42px;border-radius:11px;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:800}
.brand strong,.brand small,.login-brand strong,.login-brand small{display:block}
.brand small,.login-brand small{font-size:.75rem;color:var(--muted)}
.main-nav{display:flex;align-items:center;gap:22px;font-size:.92rem}
.main-nav>a:hover{color:var(--primary)}
.user-chip{padding:8px 12px;background:#f8fafc;border:1px solid var(--line);border-radius:10px;font-weight:700}
.user-chip small{display:block;font-weight:500;color:var(--muted);font-size:.72rem}
.logout-link{color:var(--primary)}
.app-main{min-height:calc(100vh - 140px);padding:34px 0 60px}
.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:28px}
.page-header h1{margin:0;font-size:clamp(2rem,4vw,3rem);letter-spacing:-.035em;line-height:1.05}
.page-header p{margin:12px 0 0;color:var(--muted);max-width:720px}
.eyebrow{display:inline-block;color:var(--primary);font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800;margin-bottom:9px}
.scope-badge{background:#fff;border:1px solid var(--line);padding:10px 14px;border-radius:10px;color:var(--muted);white-space:nowrap}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 6px 18px rgba(16,24,40,.03)}
.stat-card>span{font-size:.82rem;color:var(--muted);font-weight:700}
.stat-card strong{display:block;font-size:2.3rem;margin-top:7px;letter-spacing:-.04em}
.stat-card small{color:var(--muted)}
.stat-alert{background:var(--soft);border-color:#f3c7c3}
.stat-alert strong{color:var(--primary)}
.module-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.module-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.module-card h2{font-size:1.2rem;margin:12px 0 8px}
.module-card p{color:var(--muted);margin:0 0 18px}
.module-number{font-weight:800;color:var(--primary);font-size:.8rem}
.tag{display:inline-flex;padding:5px 9px;border-radius:99px;background:#f2f4f7;color:#475467;font-size:.76rem;font-weight:700}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:9px;min-height:42px;padding:0 16px;font-weight:750;cursor:pointer;font:inherit}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark)}
.btn-secondary{background:#fff;border-color:var(--line)}
.btn-block{width:100%;min-height:48px}
.alert{padding:13px 15px;border-radius:10px;margin:16px 0;border:1px solid}
.alert-error{background:#fff3f2;border-color:#f4c7c3;color:#912018}
.alert-success{background:#effaf5;border-color:#b8ead4;color:#126846}
.login-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top right,rgba(180,35,24,.10),transparent 35%),#f6f8fb;padding:24px}
.login-shell{width:min(430px,100%)}
.login-brand{margin:0 0 20px 6px}
.login-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:var(--shadow)}
.login-card h1{margin:0;font-size:2.1rem;letter-spacing:-.035em}
.login-card>p{color:var(--muted);margin:9px 0 22px}
label{display:block;font-weight:700;font-size:.9rem;color:#344054}
input,select,textarea{width:100%;margin-top:7px;border:1px solid #d0d5dd;border-radius:9px;padding:11px 12px;font:inherit;background:#fff;color:var(--text);outline:none}
input:focus,select:focus,textarea:focus{border-color:#b42318;box-shadow:0 0 0 3px rgba(180,35,24,.09)}
.login-card label+label{margin-top:16px}
.login-card button{margin-top:22px}
.back-link{display:block;text-align:center;margin-top:20px;color:var(--muted);font-size:.88rem}
.table-card,.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.table-responsive{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:13px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.76rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
td{font-size:.92rem}
.table-sub{display:block;color:var(--muted);margin-top:2px}
.actions{text-align:right}
.actions a{color:var(--primary);font-weight:700}
.empty{text-align:center;color:var(--muted);padding:28px}
.status{display:inline-flex;padding:4px 8px;border-radius:99px;font-size:.75rem;font-weight:800}
.status-on{background:#ecfdf3;color:#067647}.status-off{background:#f2f4f7;color:#667085}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.span-2{grid-column:span 2}
.checkbox-label{display:flex;align-items:center;gap:9px;margin-top:26px}
.checkbox-label input{width:auto;margin:0}
.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}
.app-footer{background:#fff;border-top:1px solid var(--line);color:var(--muted);font-size:.84rem}
.footer-inner{min-height:68px;display:flex;align-items:center;justify-content:space-between}
@media(max-width:900px){
.stat-grid{grid-template-columns:repeat(2,1fr)}.module-grid{grid-template-columns:1fr}.main-nav>a:not(.logout-link){display:none}.user-chip{display:none}
}
@media(max-width:620px){
.app-container,.app-container.narrow{width:min(100% - 26px,1180px)}.page-header{flex-direction:column}.stat-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.form-actions{flex-direction:column-reverse}.form-actions .btn{width:100%}.brand small{display:none}
}