/* Hub 계정·결제 화면. 가로 360px에서도 줄이 밖으로 나가지 않게 둔다. */
:root { color-scheme: light; }
* { box-sizing: border-box; }
html, body { max-width: 100%; overflow-x: hidden; }
body { font: 17px/1.7 system-ui, "Malgun Gothic", sans-serif; background: #f4f7fb; color: #182538; margin: 0; }
main { max-width: 980px; margin: auto; padding: 24px; }
section { background: #fff; border: 1px solid #dce4ef; border-radius: 12px; padding: 20px; margin: 20px 0; }
a { color: #244dc6; }
h1 { font-size: 28px; line-height: 1.3; margin: 8px 0 12px; }
h2 { font-size: 20px; margin: 0 0 12px; }
p, li, dd, dt { overflow-wrap: anywhere; }
.nav { margin: 0; }
.muted { color: #506078; }
.notice, .unavailable { padding: 12px 14px; border-radius: 10px; margin: 12px 0; }
.notice { background: #f3f7ff; border: 1px solid #c9d7f5; }
.unavailable { background: #fff6f6; border: 1px solid #f0c9c9; color: #7a2e2e; }
label { display: block; margin: 12px 0; font-weight: 600; }
input, select { font: inherit; width: 100%; max-width: 100%; margin-top: 6px; padding: 10px 12px; border: 1px solid #c5d0e0; border-radius: 8px; background: #fff; color: inherit; }
button, a.button { font: inherit; display: inline-block; min-height: 44px; line-height: 1.3; padding: 10px 16px; border-radius: 10px; border: 1px solid #244dc6; background: #244dc6; color: #fff; text-decoration: none; text-align: center; cursor: pointer; }
button:disabled { opacity: .55; cursor: wait; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.actions a:not(.button) { min-height: 44px; display: inline-flex; align-items: center; }
dl { display: grid; grid-template-columns: minmax(5em, 8em) minmax(0, 1fr); gap: 8px 12px; margin: 0; }
dt { color: #506078; }
dd { margin: 0; }
ul { margin: 0; padding-left: 1.2em; }
li { margin: 8px 0; }
:focus-visible { outline: 3px solid #315fe866; outline-offset: 3px; }
#portone-ui-container { min-height: 48px; margin: 12px 0; }
@media (max-width: 360px) {
  main { padding: 12px; }
  h1 { font-size: 22px; }
  section { padding: 14px; margin: 12px 0; }
  .actions { display: block; }
  .actions a, .actions button { display: block; width: 100%; margin: 8px 0; }
  dl { display: block; }
  dd { margin: 0 0 10px; }
}

/* display를 지정한 요소에서도 hidden 속성이 항상 우선한다. */
[hidden] {
  display: none !important;
}