body { background: #0f1b2d; color: #e7ecf5; min-height: 100vh; }
.portal-wrap { max-width: 420px; margin: 0 auto; padding: 56px 20px; }
.brand { text-align: center; margin-bottom: 26px; }
.brand img { width: 52px; height: 52px; margin: 0 auto 10px; }
.brand h1 { font-size: 20px; margin: 0; }
.brand p { color: #8ea2c4; margin: 4px 0 0; font-size: 14px; }

.card { background: #16243b; border: 1px solid #25375a; border-radius: 14px; padding: 26px; }
.card h2 { margin: 0 0 4px; font-size: 18px; }
.card .sub { color: #8ea2c4; font-size: 13.5px; margin: 0 0 18px; }
label { display: block; font-size: 13px; color: #a9b8d4; margin: 14px 0 6px; }
input[type=text], input[type=password] {
  width: 100%; padding: 11px 13px; border-radius: 9px;
  border: 1px solid #2d4466; background: #0f1b2d; color: #e7ecf5; font-size: 15px;
}
input:focus { outline: none; border-color: #2f7bff; }
button {
  width: 100%; margin-top: 20px; padding: 12px; border: 0; border-radius: 9px;
  background: #2f7bff; color: #fff; font-size: 15px; font-weight: 600; cursor: pointer;
}
button:hover { background: #2a6fe6; }
.err { background: #3a1620; border: 1px solid #7a2a3c; color: #ffb3c2; border-radius: 9px;
  padding: 10px 13px; font-size: 13.5px; margin-bottom: 16px; }
.hint { color: #6f82a3; font-size: 12.5px; margin-top: 16px; text-align: center; }

/* dashboard */
.dash { max-width: 760px; margin: 0 auto; padding: 40px 20px 60px; }
.dash .topbar { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
.dash .topbar img { width: 34px; height: 34px; }
.dash .topbar .who { margin-left: auto; color: #8ea2c4; font-size: 14px; }
.dash .topbar a { color: #6fb7ff; font-size: 14px; text-decoration: none; }
.panel { background: #16243b; border: 1px solid #25375a; border-radius: 14px; padding: 24px; margin-bottom: 18px; }
.panel h2 { margin: 0 0 10px; font-size: 18px; }
.warnbar { background: #3a2f12; border: 1px solid #7a6321; color: #ffdf9e; border-radius: 12px;
  padding: 14px 18px; margin-bottom: 18px; font-size: 14.5px; }
.flag { background: #0f2a1d; border: 1px dashed #2f8f63; border-radius: 12px; padding: 18px;
  text-align: center; }
.flag code { font-size: 20px; color: #7ee0b8; font-weight: 700; letter-spacing: .01em; }
.kv { color: #a9b8d4; font-size: 14px; }
.kv b { color: #e7ecf5; }