/* ============================================================
   T-ranno 플랫폼 공통 스타일 (로그인 · 서비스 런처 · 관리자)
   — 대시보드(tranno.css)와 동일한 다크 청록 팔레트
   ============================================================ */
:root {
  --bg-0: #02100f;
  --bg-1: #041a18;
  --bg-2: #072320;
  --bg-3: #0d302c;
  --line-1: rgba(31, 196, 181, 0.12);
  --line-2: rgba(31, 196, 181, 0.28);
  --cyan: #1fc4b5;
  --cyan-soft: #5fd3c6;
  --mint: #74cfa9;
  --yellow: #e8cf58;
  --amber: #e2a45c;
  --pink: #e25984;
  --text-0: #d7e9e7;
  --text-1: rgba(215, 233, 231, 0.72);
  --text-2: rgba(215, 233, 231, 0.45);
  --text-3: rgba(215, 233, 231, 0.28);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: radial-gradient(1200px 700px at 70% -10%, #0a2e2a 0%, var(--bg-0) 55%);
  color: var(--text-0);
  font-family: 'Segoe UI', 'Malgun Gothic', system-ui, sans-serif;
  font-size: 13px;
  word-break: keep-all;
}
a { color: var(--cyan-soft); text-decoration: none; }

/* ── 상단 브랜드 바 ── */
.plat-top {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 26px;
  border-bottom: 1px solid var(--line-1);
}
.plat-top img { height: 26px; }
.plat-top .brand { font-weight: 700; letter-spacing: 2px; font-size: 14px; }
.plat-top .brand small { color: var(--text-2); font-weight: 400; letter-spacing: 1px; margin-left: 8px; }
.plat-top .spacer { flex: 1; }
.plat-top .who { color: var(--text-1); font-size: 12px; }
.plat-top button, .btn {
  background: var(--bg-3); border: 1px solid var(--line-2); color: var(--text-0);
  border-radius: 7px; padding: 7px 14px; font-size: 12px; cursor: pointer;
  transition: all .15s;
}
.plat-top button:hover, .btn:hover { border-color: var(--cyan); color: var(--cyan-soft); }
.btn.primary { background: linear-gradient(135deg, #0e5f56, #0a423c); border-color: var(--cyan); font-weight: 700; }
.btn.primary:hover { filter: brightness(1.2); color: #fff; }

/* ── 카드/패널 공통 ── */
.panel {
  background: linear-gradient(180deg, rgba(7,35,32,.92), rgba(4,26,24,.96));
  border: 1px solid var(--line-1); border-radius: 14px;
  box-shadow: 0 18px 60px rgba(0,0,0,.45);
}

/* ── 로그인 ── */
.login-wrap { min-height: calc(100% - 55px); display: flex; align-items: center; justify-content: center; padding: 30px 16px; }
.login-card { width: 380px; padding: 34px 34px 28px; }
.login-card h1 { font-size: 19px; letter-spacing: 1px; margin-bottom: 4px; }
.login-card .sub { color: var(--text-2); font-size: 11.5px; margin-bottom: 24px; line-height: 1.6; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 11px; color: var(--text-1); margin-bottom: 5px; letter-spacing: .5px; }
.field input {
  width: 100%; background: var(--bg-1); border: 1px solid var(--line-1); border-radius: 8px;
  color: var(--text-0); padding: 10px 12px; font-size: 13px; outline: none;
}
.field input:focus { border-color: var(--cyan); box-shadow: 0 0 0 2px rgba(31,196,181,.15); }
.login-card .btn { width: 100%; padding: 11px; font-size: 13px; margin-top: 6px; }
.login-msg { min-height: 18px; font-size: 11.5px; margin-top: 12px; color: var(--pink); text-align: center; }
.login-msg.ok { color: var(--mint); }
.login-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line-1); font-size: 11.5px; color: var(--text-2); }

/* ── 모달 ── */
.modal-back { position: fixed; inset: 0; background: rgba(1,8,8,.72); backdrop-filter: blur(3px); display: none; align-items: center; justify-content: center; z-index: 50; }
.modal-back.open { display: flex; }
.modal { width: 400px; padding: 28px 30px; position: relative; }
.modal h2 { font-size: 15px; margin-bottom: 4px; }
.modal .x { position: absolute; top: 12px; right: 16px; background: none; border: none; color: var(--text-2); font-size: 16px; cursor: pointer; }
.modal .x:hover { color: var(--pink); }

/* ── 서비스 런처 ── */
.svc-wrap { max-width: 980px; margin: 0 auto; padding: 40px 24px; }
.svc-wrap h1 { font-size: 17px; margin-bottom: 6px; }
.svc-wrap .sub { color: var(--text-2); font-size: 12px; margin-bottom: 26px; }
.svc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.svc-card { padding: 20px 22px; cursor: pointer; transition: all .18s; position: relative; }
.svc-card:hover { border-color: var(--cyan); transform: translateY(-2px); }
.svc-card .ic { font-size: 22px; margin-bottom: 10px; }
.svc-card h3 { font-size: 14px; margin-bottom: 5px; }
.svc-card p { color: var(--text-2); font-size: 11.5px; line-height: 1.55; }
.svc-card .state { position: absolute; top: 16px; right: 16px; font-size: 10px; padding: 3px 9px; border-radius: 20px; letter-spacing: .5px; }
.svc-card.on .state { background: rgba(116,207,169,.14); color: var(--mint); border: 1px solid rgba(116,207,169,.35); }
.svc-card.off { cursor: not-allowed; opacity: .5; filter: saturate(.4); }
.svc-card.off:hover { border-color: var(--line-1); transform: none; }
.svc-card.off .state { background: rgba(215,233,231,.06); color: var(--text-2); border: 1px solid var(--line-1); }

/* ── 관리자 테이블 ── */
.adm-wrap { max-width: 1100px; margin: 0 auto; padding: 34px 24px; }
.adm-wrap h1 { font-size: 17px; margin-bottom: 4px; }
.adm-wrap .sub { color: var(--text-2); font-size: 12px; margin-bottom: 22px; }
.adm-table-box { overflow-x: auto; padding: 6px 0; }
table.adm { width: 100%; border-collapse: collapse; font-size: 12px; }
table.adm th, table.adm td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--line-1); white-space: nowrap; }
table.adm th { color: var(--text-2); font-weight: 600; font-size: 10.5px; letter-spacing: 1px; text-transform: uppercase; }
table.adm td .nm { font-weight: 700; }
table.adm td .em { color: var(--text-2); font-size: 11px; }
table.adm tr:hover td { background: rgba(31,196,181,.04); }
.pill { font-size: 10px; padding: 3px 10px; border-radius: 20px; letter-spacing: .5px; }
.pill.ok { background: rgba(116,207,169,.14); color: var(--mint); border: 1px solid rgba(116,207,169,.35); }
.pill.wait { background: rgba(232,207,88,.1); color: var(--yellow); border: 1px solid rgba(232,207,88,.3); }
.svc-check { display: inline-flex; align-items: center; gap: 5px; margin-right: 12px; cursor: pointer; color: var(--text-1); }
.svc-check input { accent-color: var(--cyan); cursor: pointer; }
.svc-check.on { color: var(--cyan-soft); }
.del-btn { background: none; border: 1px solid var(--line-1); color: var(--text-2); border-radius: 6px; padding: 4px 10px; font-size: 11px; cursor: pointer; }
.del-btn:hover { border-color: var(--pink); color: var(--pink); }
.empty { color: var(--text-2); text-align: center; padding: 40px 0; }