/* 세계관 · 어두운 단색 바탕 + 포인트 색 하나 (기본 라벤더 / 유신 파랑 / 신유 분홍) */
@property --a { syntax: '<angle>'; inherits: false; initial-value: 0deg; }

:root {
  color-scheme: dark;
  --page: #0E0D13;              /* 바탕 (단색) */
  --bg: #13121A;
  --card: #16151E;
  --line: #2A2834;
  --text: #ECEBF2;
  --muted: #9B98A8;

  /* 포인트 색 하나. 예전 이름(--neon 등)은 모두 이 색의 밝기 차이로만 써요 */
  --accent: #A98BFF;
  --accent-soft: #CDBDFF;
  --accent-deep: #8466EC;
  --neon: var(--accent);
  --sky: var(--accent-soft);
  --pink: var(--accent);
  --violet: var(--accent-deep);
  --amber: var(--accent-soft);

  --ok: #4BE38F;
  --grad: linear-gradient(var(--accent), var(--accent));
  --rainbow: linear-gradient(color-mix(in srgb, var(--accent) 45%, transparent), color-mix(in srgb, var(--accent) 45%, transparent));
}

* { box-sizing: border-box; }
html { background: var(--page); }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--page);
  color: var(--text);
  font-family: "Pretendard", system-ui, -apple-system, "Segoe UI", "Malgun Gothic", "Apple SD Gothic Neo", sans-serif;
  line-height: 1.6;
  word-break: keep-all;
  overflow-wrap: anywhere;
  position: relative;
}

/* (예전 '떠다니는 빛무리'는 단색 바탕으로 바꾸면서 뺐어요) */
@keyframes aurora {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(3%, -2%) scale(1.06); }
  100% { transform: translate(-2%, 3%) scale(.98); }
}
@keyframes spin { to { --a: 360deg; } }
@keyframes sway { 0% { background-position: 0% 50%; } 100% { background-position: 100% 50%; } }
@keyframes flow { 0% { background-position: 0% 50%; } 100% { background-position: 300% 50%; } }

a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--neon); outline-offset: 2px; }

/* 상단 */
.nav { max-width: 960px; margin: 0 auto; padding: 20px 24px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; letter-spacing: -.02em; }
.mark {
  width: 34px; height: 34px; border-radius: 11px; display: inline-grid; place-items: center; color: var(--neon);
  border: 1.5px solid transparent;
  background: linear-gradient(var(--bg), var(--bg)) padding-box, var(--rainbow) border-box;
  box-shadow: 0 0 22px -6px var(--pink);
  animation: spin 16s linear infinite;
}

main { max-width: 960px; margin: 0 auto; padding: 0 24px 60px; }

/* 히어로 */
.hero { text-align: center; padding: 56px 0 40px; }
.hero.small { padding: 80px 0; }
.hero h1 { font-size: clamp(28px, 5vw, 46px); line-height: 1.22; letter-spacing: -.03em; margin: 0 0 14px; }
.hero p { color: var(--muted); font-size: 18px; margin: 0 auto 28px; max-width: 540px; }
.accent { color: var(--accent); }
.big-icon {
  width: 96px; height: 96px; margin: 0 auto 20px; border-radius: 28px;
  display: grid; place-items: center; font-size: 42px;
  border: 2px solid transparent;
  background: linear-gradient(var(--bg), var(--bg)) padding-box, var(--rainbow) border-box;
  box-shadow: 0 0 50px -8px color-mix(in srgb, var(--pink) 60%, transparent);
  animation: spin 14s linear infinite;
}

/* 버튼 */
.btn {
  display: inline-block; padding: 14px 28px; border-radius: 14px;
  background: var(--grad); background-size: 200% 100%;
  color: #07060E; font-weight: 700;
  box-shadow: 0 10px 36px -10px color-mix(in srgb, var(--pink) 75%, transparent);
  transition: transform .15s, filter .15s;
  animation: sway 7s ease-in-out infinite alternate;
}
.btn:hover { transform: translateY(-2px); filter: brightness(1.1); }
.btn.ghost {
  background: rgba(12, 10, 22, .6); border: 1px solid var(--line); color: var(--text);
  box-shadow: none; animation: none;
}
.btn.ghost:hover { background: var(--card); filter: none; }

.status { margin-bottom: 16px; font-weight: 600; }
.status.ok { color: var(--ok); }

.pill {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: var(--card); border: 1px solid var(--line);
  color: var(--muted); font-size: 14px;
}
.pill b { color: var(--text); }

/* 카드 */
.card, .panel {
  background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 24px;
  backdrop-filter: blur(10px);
}
.card h3 { margin: 0 0 8px; }
.card p { margin: 0; color: var(--muted); }
.ico {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 14px;
  color: var(--c); background: color-mix(in srgb, var(--c) 16%, transparent);
  box-shadow: 0 0 24px -8px var(--c);
}

.panel h2 { margin: 0 0 16px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 12px 8px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-size: 14px; font-weight: 600; }
tr:last-child td { border-bottom: none; }
code {
  background: var(--bg); border: 1px solid var(--line); color: var(--neon);
  padding: 3px 8px; border-radius: 6px; font-size: 14px;
}

footer { text-align: center; color: var(--muted); font-size: 14px; padding: 24px; }

.dash-head { display: flex; justify-content: space-between; align-items: center; padding: 24px 0 8px; flex-wrap: wrap; gap: 12px; }
.dash-head h1 { margin: 0; font-size: 28px; letter-spacing: -.02em; }

.stats { display: grid; gap: 12px; margin: 16px 0 24px; grid-template-columns: repeat(auto-fit, minmax(135px, 1fr)); }
.stat {
  --c: var(--neon);
  background: linear-gradient(160deg, color-mix(in srgb, var(--c) 10%, var(--bg)), rgba(12, 11, 20, .85) 65%);
  border: 1px solid var(--line); border-radius: 14px; padding: 18px;
}
.stat:nth-child(4n+2) { --c: var(--amber); }
.stat:nth-child(4n+3) { --c: var(--pink); }
.stat:nth-child(4n+4) { --c: var(--violet); }
.stat span { display: block; color: var(--muted); font-size: 14px; }
.stat b { font-size: 28px; color: var(--c); text-shadow: 0 0 20px color-mix(in srgb, var(--c) 45%, transparent); }

.panel { margin-bottom: 24px; }
.muted { color: var(--muted); }

.bar-row { display: flex; align-items: center; gap: 12px; margin: 8px 0; }
.bar-label { width: 52px; font-weight: 600; font-size: 14px; }
.bar { flex: 1; height: 14px; background: var(--bg); border-radius: 999px; overflow: hidden; }
.bar-fill { height: 100%; background: linear-gradient(90deg, var(--neon), var(--sky)); border-radius: 999px; min-width: 4px; box-shadow: 0 0 12px -2px var(--neon); }
.bar-count { width: 56px; text-align: right; color: var(--muted); font-size: 14px; }

.filters { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.filters input, .filters select {
  background: var(--bg); color: var(--text); border: 1px solid var(--line);
  border-radius: 10px; padding: 10px 12px; font: inherit;
}
.filters input { flex: 1; min-width: 160px; }
.btn.small { padding: 10px 18px; font-size: 14px; border: 0; cursor: pointer; }
.btn.ghost.small { border: 1px solid var(--line); }

.table-wrap { overflow-x: auto; }
.pager { display: flex; justify-content: center; align-items: center; gap: 16px; margin-top: 16px; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--line); border-radius: 999px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-track { background: transparent; }

@media (prefers-reduced-motion: reduce) {
  body::before, .mark, .accent, .big-icon, .btn { animation: none; }
}

/* ───────── 테마: 기본 / 유신 / 신유 (방문자가 골라요, static/theme.js) ───────── */
html[data-theme="yusin"] {
  --page: #0C0E14; --bg: #11141C; --card: #141823; --line: #252B3A;
  --accent: #7FA8FF; --accent-soft: #B5CBFF; --accent-deep: #5B85EE;
}
html[data-theme="sinyu"] {
  --page: #120D11; --bg: #181217; --card: #1C151B; --line: #34272F;
  --accent: #FF8CC6; --accent-soft: #FFC0DE; --accent-deep: #E5649F;
}

.theme-pick { display: inline-flex; gap: 2px; padding: 3px; border-radius: 999px; border: 1px solid var(--line); background: rgba(12, 10, 22, .6); }
.theme-pick button {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; border: 0; border-radius: 999px;
  background: none; color: var(--muted); font: inherit; font-size: 13px; font-weight: 600; cursor: pointer;
  transition: background .2s, color .2s;
}
.theme-pick button:hover { color: var(--text); }
.theme-pick button[aria-pressed="true"] { background: color-mix(in srgb, var(--neon) 16%, transparent); color: var(--text); }
.tp-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.tp-default { background: #A98BFF; }
.tp-yusin { background: #7FA8FF; }
.tp-sinyu { background: #FF8CC6; }
@media (max-width: 520px) { .theme-pick button span { display: none; } .theme-pick button { padding: 7px; } }


/* 상단 메뉴 (대시보드·안내 화면) */
.nav { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.nav-right { display: flex; align-items: center; gap: 14px; }
.nav-link { font-size: 14px; color: var(--muted); }
.nav-link:hover, .nav-link.active { color: var(--text); }

/* 배경이 투명한 캐릭터 그림 뒤에 은은한 빛 (SVG 그림은 자기 빛이 있어요) */
.glow { --g1: #E04FB0; --g2: #5B2270; background: radial-gradient(closest-side at 50% 46%, color-mix(in srgb, var(--g1) 50%, transparent), color-mix(in srgb, var(--g2) 22%, transparent) 70%, transparent); border-radius: 50%; }
.glow-y { --g1: #6C8CF0; --g2: #1B2460; }

/* ── 단색 정리: 버튼·로고 ── */
.btn { animation: none; box-shadow: none; color: #0E0D13; }
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--text); }
.btn.ghost:hover { background: var(--card); }
.mark, .big-icon { animation: none; background: var(--card); border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--line)); box-shadow: none; color: var(--accent); }
.theme-pick { background: var(--card); }
.theme-pick button[aria-pressed="true"] { background: color-mix(in srgb, var(--accent) 18%, transparent); }

/* 관리자 공지 배너 (_notice.html) */
.site-notice { display: flex; align-items: center; gap: 10px; width: min(912px, calc(100% - 48px)); margin: 0 auto 14px; padding: 10px 14px;
  border-radius: 12px; border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--line));
  background: color-mix(in srgb, var(--accent) 12%, var(--card)); font-size: 14px; }
.site-notice p { margin: 0; flex: 1; color: var(--text); }
.site-notice b { color: var(--accent); margin-right: 4px; }
.sn-close { border: 0; background: none; color: var(--muted); font-size: 14px; cursor: pointer; padding: 4px 6px; border-radius: 6px; }
.sn-close:hover { color: var(--text); background: rgba(255, 255, 255, .06); }
.lp .site-notice { width: min(1100px, calc(100% - 32px)); margin-top: 12px; }
@media (max-width: 560px) { .site-notice { width: calc(100% - 32px); } }

/* 휴대폰: 표는 글자가 한 줄씩 깨지지 않게 옆으로 밀어서 봐요 */
@media (max-width: 640px) {
  .table-wrap { -webkit-overflow-scrolling: touch; margin: 0 -4px; padding: 0 4px; }
  .table-wrap table { width: max-content; min-width: 100%; }
  .table-wrap th, .table-wrap td { white-space: nowrap; }
}

/* 초대 코드 */
.join-form { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 22px 0 6px; }
.join-form input { width: 220px; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--card); color: var(--text);
  font: inherit; font-size: 20px; font-weight: 800; letter-spacing: .14em; text-align: center; text-transform: uppercase; }
.join-form input:focus { outline: 0; border-color: var(--accent); }
.join-err { color: #FF8E99; margin: 10px 0 0; }
.join-note { font-size: 14px; margin-top: 18px; }

/* 새 소식 점 (위 메뉴) */
.nav-link .tab-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: #FF6B7A; margin-left: 4px; vertical-align: 3px; }
.nav-link .tab-dot[hidden] { display: none; }
footer .biz-foot { display: block; margin-top: 8px; font-size: 12.5px; color: var(--muted); line-height: 1.7; }
.msg-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 8px; }
.msg-tip { max-width: 460px; margin: 16px auto 0; font-size: 14px; line-height: 1.7; }
.logout-warn { max-width: 520px; margin: 18px auto; padding: 16px 18px; border-radius: 14px; text-align: left;
  border: 2px solid #FFB86B; background: color-mix(in srgb, #FFB86B 10%, var(--card)); line-height: 1.7; }
.logout-warn > b { display: block; font-size: 17px; margin-bottom: 6px; }
.logout-warn p { margin: 6px 0; }
.logout-warn ol { margin: 6px 0; padding-left: 22px; font-weight: 600; }
.logout-warn.small { margin: 0 0 12px; max-width: none; font-size: 14px; }
.logout-warn.small > b { display: inline; font-size: inherit; }
.nav-link { white-space: nowrap; }
.nav-right { flex-wrap: wrap; row-gap: 8px; }
@media (max-width: 560px) { .nav { padding: 16px; } .nav-right { gap: 12px; width: 100%; } .nav-right .theme-pick, .nav-right [class*="theme"] { order: 9; } }
.cm-wrap > .flash, .cm-wrap .flash { margin: 8px 0 12px; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--card); }
.cm-wrap .flash.err { border-color: #FF6B7A; }
.cm-wrap .flash.ok { border-color: var(--accent); }