/* [public] NP Studio 공개 모드: 사용자 메뉴 · 고지 문구 · 창 · 로그인/관리/약관 페이지 */
:root { --np-bg: #f4f5f7; --np-panel: #fff; --np-line: #dde1e7; --np-text: #1b1f24; --np-muted: #667080; --np-accent: #2f6fde; --np-err: #d64545; --np-ok: #1f9d55; }
@media (prefers-color-scheme: dark) {
  :root { --np-bg: #111418; --np-panel: #1a1e24; --np-line: #2e343e; --np-text: #e6e9ee; --np-muted: #8b95a5; --np-accent: #5b8ef0; --np-err: #f06a6a; --np-ok: #3cc779; }
}
.np-user #btnProviders, .np-user #chipUsage { display: none !important; }
.np-user-menu { position: relative; display: inline-flex; }
.np-menu { position: absolute; right: 0; top: calc(100% + 4px); z-index: 50; min-width: 160px; background: var(--np-panel); color: var(--np-text);
  border: 1px solid var(--np-line); border-radius: 8px; box-shadow: 0 4px 16px rgba(0,0,0,.18); padding: 4px; display: flex; flex-direction: column; }
.np-menu[hidden] { display: none; }
.np-menu button, .np-menu a { all: unset; cursor: pointer; padding: 8px 10px; border-radius: 6px; font-size: 13px; color: var(--np-text); }
.np-menu button:hover, .np-menu a:hover { background: rgba(127,127,127,.15); }
.np-turns.np-off { color: var(--np-err); }
footer.np-legal { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; text-align: center; font-size: 10px; line-height: 1.4; padding: 2px 8px;
  color: var(--np-muted); background: color-mix(in srgb, var(--np-bg) 85%, transparent); pointer-events: auto; }
footer.np-legal a { color: inherit; }
.np-public .app { padding-bottom: 16px; }
.np-modal-back { position: fixed; inset: 0; z-index: 100; background: rgba(0,0,0,.45); display: flex; align-items: center; justify-content: center; padding: 16px; }
.np-modal { background: var(--np-panel); color: var(--np-text); border-radius: 12px; padding: 18px; width: min(380px, 100%); box-shadow: 0 8px 32px rgba(0,0,0,.3); }
.np-modal h3 { margin: 0 0 12px; font-size: 16px; }
.np-form { display: flex; flex-direction: column; gap: 10px; }
.np-form label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--np-muted); }
.np-form input, .np-form select, .np-form textarea { font: inherit; font-size: 14px; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--np-line); background: var(--np-bg); color: var(--np-text); }
.np-form .np-check { flex-direction: row; align-items: flex-start; gap: 8px; }
.np-row { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.np-msg { min-height: 1.2em; font-size: 13px; color: var(--np-err); }
.np-msg.ok { color: var(--np-ok); }
/* 독립 페이지(로그인·관리·약관·점검) */
body.np-page { margin: 0; min-height: 100vh; background: var(--np-bg); color: var(--np-text); font: 14px/1.6 system-ui, -apple-system, "Segoe UI", "Malgun Gothic", sans-serif; padding: 24px 16px 48px; box-sizing: border-box; }
body.np-page *, body.np-page *::before, body.np-page *::after { box-sizing: border-box; }
.np-card { max-width: 420px; margin: 6vh auto 0; background: var(--np-panel); border: 1px solid var(--np-line); border-radius: 14px; padding: 22px; }
.np-card h1 { margin: 0 0 4px; font-size: 22px; }
.np-card .sub { margin: 0 0 16px; color: var(--np-muted); font-size: 13px; }
.np-tabs { display: flex; gap: 4px; margin-bottom: 14px; border-bottom: 1px solid var(--np-line); }
.np-tabs button { all: unset; cursor: pointer; padding: 8px 10px; font-size: 13px; color: var(--np-muted); border-bottom: 2px solid transparent; }
.np-tabs button.on { color: var(--np-text); border-bottom-color: var(--np-accent); }
.np-page .btn { font: inherit; cursor: pointer; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--np-line); background: var(--np-panel); color: var(--np-text); }
.np-page .btn.primary { background: var(--np-accent); border-color: var(--np-accent); color: #fff; }
.np-page .btn.danger { color: var(--np-err); }
.np-page .btn.small { padding: 3px 8px; font-size: 12px; }
.np-page a { color: var(--np-accent); }
.np-doc { max-width: 760px; margin: 0 auto; background: var(--np-panel); border: 1px solid var(--np-line); border-radius: 14px; padding: 24px; }
.np-doc h1 { font-size: 22px; } .np-doc h2 { font-size: 16px; margin-top: 22px; }
.np-draft { border: 1px dashed var(--np-err); color: var(--np-err); border-radius: 8px; padding: 8px 12px; font-size: 13px; }
.np-banner { border-radius: 8px; padding: 8px 12px; font-size: 13px; margin-bottom: 12px; background: rgba(214,69,69,.12); color: var(--np-err); }
.np-banner[hidden] { display: none; }
/* 관리 화면 */
.np-admin-wrap { max-width: 1200px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.np-admin-wrap section { background: var(--np-panel); border: 1px solid var(--np-line); border-radius: 12px; padding: 14px 16px; min-width: 0; }
.np-admin-wrap h2 { margin: 0 0 10px; font-size: 15px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.np-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.np-table-wrap { overflow-x: auto; }
table.np-t { border-collapse: collapse; width: 100%; font-size: 12.5px; }
.np-t th, .np-t td { text-align: left; padding: 5px 8px; border-bottom: 1px solid var(--np-line); white-space: nowrap; }
.np-t th { color: var(--np-muted); font-weight: 600; }
.np-t td.num, .np-t th.num { text-align: right; font-variant-numeric: tabular-nums; }
.np-pill { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 11px; border: 1px solid var(--np-line); }
.np-pill.ok { color: var(--np-ok); border-color: var(--np-ok); } .np-pill.bad { color: var(--np-err); border-color: var(--np-err); }
.np-kv { display: grid; grid-template-columns: auto 1fr; gap: 3px 12px; font-size: 13px; }
.np-kv dt { color: var(--np-muted); } .np-kv dd { margin: 0; }
.np-code { font: 600 15px ui-monospace, Consolas, monospace; letter-spacing: .5px; user-select: all; background: var(--np-bg); padding: 6px 10px; border-radius: 6px; display: inline-block; }
.np-inline { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; }
.np-inline label { display: flex; flex-direction: column; font-size: 12px; color: var(--np-muted); gap: 2px; }
.np-inline input, .np-inline select { font: inherit; font-size: 13px; padding: 5px 8px; border-radius: 6px; border: 1px solid var(--np-line); background: var(--np-bg); color: var(--np-text); width: 110px; }
.np-muted { color: var(--np-muted); font-size: 12px; }

/* hidden 속성이 display 규칙에 지지 않게 */
[hidden]{display:none!important}