/* Life for Orphan - Production Design System
   Palette: deep navy, brand green, brand blue, soft neutral background.
   No build step, plain CSS, responsive for mobile / tab / PC. */
:root{
  --navy:#0f2040; --navy2:#162f5e; --green:#5da823; --green-dark:#478a1a;
  --blue:#1e9bd8; --bg:#eef2f0; --card:#ffffff; --text:#1c2733; --muted:#667085;
  --border:#e4e8e6; --shadow:0 8px 24px rgba(15,32,64,.08); --radius:16px;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}
a{color:var(--blue)}
/* Top bar */
.topbar{background:var(--navy);color:#fff;padding:14px 20px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;position:sticky;top:0;z-index:20;box-shadow:0 2px 12px rgba(0,0,0,.18)}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--green),var(--blue));display:grid;place-items:center;font-size:20px}
.brand b{font-size:20px;letter-spacing:.2px}.brand span{color:#7ed0f5}
.brand small{display:block;color:#b8c6d6;font-size:12px;font-weight:400}
.top-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.top-actions select{width:auto;margin:0;background:#162f5e;color:#fff;border:1px solid #2a4a7a}
/* Layout */
.layout{display:flex;gap:20px;padding:20px;align-items:flex-start;max-width:1280px;margin:0 auto}
.sidebar{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:12px;width:248px;position:sticky;top:76px;box-shadow:var(--shadow)}
.sidebar button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:0;border-left:4px solid transparent;padding:12px 12px;border-radius:10px;cursor:pointer;font-size:15px;font-weight:600;color:var(--text)}
.sidebar button:hover{background:#f0f7e8}
.sidebar button.active{background:#eaf6d8;border-left-color:var(--green);color:#1d4d00}
.sidebar .menu-icon{font-size:18px;width:24px;text-align:center}
.main{flex:1;min-width:280px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.main h2{margin:0 0 6px;font-size:26px;letter-spacing:-.3px}
.main h3{margin:22px 0 10px;font-size:18px}
.main p{color:var(--muted)}
/* Cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin:18px 0}
.card{border:1px solid var(--border);border-radius:14px;padding:18px;background:linear-gradient(180deg,#fff,#f8fbf7);transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.card .card-icon{font-size:24px}
.card b{font-size:26px;display:block;line-height:1.1;color:var(--navy)}
.card span{color:var(--muted);font-size:13px}
/* Buttons, forms, tables */
.btn{background:var(--green);color:#fff;border:0;padding:12px 18px;border-radius:10px;cursor:pointer;font-weight:700;font-size:15px;box-shadow:0 2px 8px rgba(93,168,35,.35)}
.btn:hover{background:var(--green-dark)}
.btn.blue{background:var(--blue);box-shadow:0 2px 8px rgba(30,155,216,.35)}
.btn.small{padding:8px 12px;font-size:13px;border-radius:8px}
.btn:disabled{opacity:.6;cursor:not-allowed}
label{font-weight:600;font-size:14px;color:var(--navy)}
input,select,textarea{width:100%;padding:12px 14px;margin:6px 0 14px;border:1px solid #d0d8d3;border-radius:10px;font-size:15px;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);border-color:var(--blue)}
table{width:100%;border-collapse:collapse}
thead th,table tr:first-child th{background:#f4f7f5}
td,th{padding:11px 10px;border-bottom:1px solid var(--border);text-align:left;font-size:14px;vertical-align:top}
tbody tr:hover{background:#f8fbf7}
.alert{background:#fff8e1;border-left:4px solid #f2b705;padding:13px 14px;border-radius:10px;margin-bottom:16px;color:#5a4300}
.alert.hidden,.hidden{display:none}
.badge{background:#ffe9e9;color:#a00;padding:5px 10px;border-radius:20px;font-size:12px;font-weight:800}
.loading{color:var(--muted);font-size:16px}
/* Auth layout - best login page */
.auth-page{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:start}
.auth-forms{display:grid;gap:16px}
.auth-badge{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:6px 12px;border-radius:20px;font-size:13px;font-weight:700}
.auth-hero h2{font-size:32px;line-height:1.15}
.auth-features{list-style:none;padding:0;margin:18px 0}
.auth-features li{padding:7px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.auth-roles{font-weight:700;letter-spacing:.3px}
.auth-card-main h2{font-size:26px}
.auth-sub{margin-top:-6px}
.btn-block{width:100%;padding:14px}
.auth-note{font-size:13px;text-align:center}
.lang-badge{background:#162f5e;border:1px solid #2a4a7a;color:#fff;padding:7px 12px;border-radius:8px;font-size:13px;font-weight:700}
.auth-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:20px;align-items:start}
.auth-hero{background:linear-gradient(160deg,var(--navy),var(--navy2) 55%,#1e6a8a);color:#fff;border-radius:14px;padding:26px}
.auth-hero h2{color:#fff;margin-top:0}
.auth-hero p{color:#cdd9e6}
.auth-hero ul{padding-left:20px;color:#e6eef6}
.auth-card{border:1px solid var(--border);border-radius:14px;padding:20px}
/* Footer - production branding */
.footer{background:#fff;border-top:1px solid var(--border);padding:16px 20px 22px;color:var(--muted);font-size:14px;display:flex;gap:10px;justify-content:center;align-items:center;flex-wrap:wrap;max-width:1280px;margin:0 auto 20px;border-radius:0 0 var(--radius) var(--radius)}
.footer a{color:var(--navy);font-weight:800;text-decoration:none;border-bottom:2px solid var(--green)}
.footer a:hover{color:var(--green-dark)}
.footer-sep{color:#c0c8c3}
.hint{color:#8a94a3}
@media(max-width:900px){.auth-grid,.auth-page{grid-template-columns:1fr}}
@media(max-width:760px){
  .layout{flex-direction:column;padding:14px}
  .sidebar{width:100%;position:static;display:flex;overflow-x:auto;gap:6px}
  .sidebar button{white-space:nowrap;width:auto;border-left:0;border-bottom:3px solid transparent}
  .sidebar button.active{border-bottom-color:var(--green)}
  .main{padding:18px}
  .main h2{font-size:22px}
  table{display:block;overflow-x:auto;white-space:nowrap}
}