:root {
  --bg: #0E1117;
  --card: #16181F;
  --card2: #1A1C24;
  --border: rgba(255,255,255,0.06);
  --text: #E2E8F0;
  --muted: #94A3B8;
  --up: #FF4B4B;
  --down: #4B7BFF;
  --point: #00FFA3;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Pretendard', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }

/* ── 상단 바 ── */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px; border-bottom: 1px solid var(--border);
}
.topbar .title { font-size: 20px; font-weight: 800; letter-spacing: -0.02em; }
.topbar .user { font-size: 13px; color: var(--muted); }
.topbar .user a {
  margin-left: 12px; padding: 4px 12px; border-radius: 8px;
  background: var(--card); border: 1px solid var(--border); text-decoration: none;
  font-size: 12px;
}

/* ── 티커테이프 ── */
.ti-grid {
  display: grid; grid-template-columns: repeat(7, minmax(0,1fr));
  gap: 8px; padding: 12px 20px;
}
.ti-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; padding: 10px 12px; min-width: 0;
}
.ti-label { font-size: 11px; color: var(--muted); white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; }
.ti-price { font-size: 18px; font-weight: 600; color: var(--text);
  margin: 4px 0 2px; line-height: 1.2; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; }
.ti-change { font-size: 11px; line-height: 1.3; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; }
.c-up { color: var(--up); }
.c-down { color: var(--down); }
.c-flat, .c-muted { color: var(--muted); }
@media (max-width: 900px) { .ti-grid { grid-template-columns: repeat(4, minmax(0,1fr)); } }
@media (max-width: 560px) { .ti-grid { grid-template-columns: repeat(2, minmax(0,1fr)); } }

/* ── F&G 바 ── */
.fg-wrap { padding: 4px 20px 12px; }
.fg-head { display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 6px; font-size: 0.9rem; }
.fg-track { position: relative; height: 8px; border-radius: 4px;
  background: linear-gradient(90deg,#FF4B4B,#FFA500,#FFD700,#90EE90,#00FFA3); }
.fg-marker { position: absolute; top: -3px; width: 3px; height: 14px;
  background: #fff; border-radius: 2px; transform: translateX(-50%);
  box-shadow: 0 0 4px rgba(0,0,0,0.6); }
.fg-scale { display: flex; justify-content: space-between; font-size: 0.62rem;
  color: #5F5E5A; margin-top: 3px; }

/* ── 탭 내비 ── */
.tabnav { display: flex; gap: 4px; padding: 0 20px; overflow-x: auto;
  border-bottom: 1px solid var(--border); }
.tabnav a {
  padding: 10px 14px; font-size: 14px; font-weight: 600; color: var(--muted);
  text-decoration: none; white-space: nowrap; border-bottom: 3px solid transparent;
}
.tabnav a.active { color: var(--point); border-bottom-color: var(--point); }
.tabnav a:hover { color: var(--text); }

/* ── 본문 + 사이드 레이아웃 ── */
.layout { display: flex; gap: 20px; align-items: flex-start; padding: 0 20px; }
.content { padding: 24px 0; flex: 1; min-width: 0; max-width: 1100px; }
.sidebar { width: 300px; flex-shrink: 0; padding: 24px 0; position: sticky; top: 0; }
@media (max-width: 1000px) { .layout { flex-direction: column; } .sidebar { width: 100%; position: static; } }
.side-card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; margin-bottom: 10px; }
.side-title { font-size: 0.9rem; font-weight: 700; margin-bottom: 6px; }
.side-row { display: flex; justify-content: space-between; gap: 8px; font-size: 0.8rem; padding: 2px 0; }
.side-sep { border-top: 1px solid var(--border); margin: 6px 0; }
.cal-wrap { font-size: 0.7rem; overflow-x: auto; }
details.side-card > summary { cursor: pointer; list-style: none; }
.placeholder {
  border: 1px dashed var(--border); border-radius: 14px; padding: 48px 24px;
  text-align: center; color: var(--muted);
}

/* ── 로그인 ── */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card {
  width: 360px; max-width: 90vw;
  background: linear-gradient(170deg, #1A1C24 0%, #14161D 100%);
  padding: 36px 32px; border-radius: 20px; border: 1px solid var(--border);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}
.login-logo { text-align: center; font-size: 44px; }
.login-title {
  font-size: 26px; font-weight: 800; text-align: center; margin: 4px 0 6px;
  letter-spacing: -0.02em;
  background: linear-gradient(90deg, #FFFFFF 40%, #00FFA3);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.login-sub { font-size: 13px; color: var(--muted); text-align: center; margin-bottom: 24px; }
.login-card input {
  width: 100%; height: 46px; margin-bottom: 12px; padding: 0 14px;
  border-radius: 12px; background: var(--bg); color: #fff;
  border: 1px solid rgba(255,255,255,0.1); font-size: 14px;
}
.login-card input:focus { outline: none; border-color: var(--point); }
.login-card button {
  width: 100%; height: 46px; border: none; border-radius: 12px; cursor: pointer;
  font-weight: 700; font-size: 15px; margin-top: 6px; color: #0E1117;
  background: linear-gradient(90deg, #00FFA3, #00D9F5);
}
.login-card button:hover { filter: brightness(1.08); }
.login-err { color: var(--up); font-size: 13px; text-align: center; margin-bottom: 10px; }
.login-foot { text-align: center; margin-top: 18px; color: #475569; font-size: 11px; }

/* ── 공통 버튼/토스트 ── */
.btn-primary {
  height: 44px; border: none; border-radius: 12px; cursor: pointer;
  font-weight: 700; font-size: 15px; color: #0E1117;
  background: linear-gradient(90deg, #00FFA3, #00D9F5);
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-primary:disabled { opacity: 0.6; cursor: default; }
.toast {
  background: #142028; border: 1px solid #00FFA355; color: var(--point);
  border-radius: 10px; padding: 8px 14px; margin-bottom: 12px; font-size: 0.85rem;
}
.muted-sm { color: var(--muted); font-size: 0.82rem; }
h5 { margin: 6px 0; font-size: 0.95rem; }
/* htmx 로딩 인디케이터 */
.htmx-indicator { display: none; }
.htmx-request .htmx-indicator, .htmx-request.htmx-indicator { display: block; }

/* ── 데일리 신문 ── */
.paper-masthead {
  text-align: center; border-top: 4px double #E2E8F0; border-bottom: 4px double #E2E8F0;
  padding: 16px 0 12px; margin-bottom: 16px;
}
.paper-title {
  font-family: 'Noto Serif KR', serif; font-size: 40px; font-weight: 900;
  letter-spacing: 0.15em; color: #fff;
}
.paper-sub { font-size: 12px; color: var(--muted); margin-top: 6px; letter-spacing: 0.2em; }
.paper-cols {
  display: grid; grid-template-columns: 1fr 2.4fr 0.9fr; gap: 20px; margin-top: 16px;
}
@media (max-width: 900px) { .paper-cols { grid-template-columns: 1fr; } }
.paper-quotes h5, .paper-events h5 { color: var(--muted); }
.quote-row, .event-row {
  display: flex; justify-content: space-between; gap: 8px;
  padding: 4px 0; border-bottom: 1px dotted #334155; font-size: 0.85rem;
}
.event-row { justify-content: flex-start; gap: 8px; border-bottom: none; }
.paper-meta { font-size: 0.75rem; color: var(--muted); margin-bottom: 8px; }
.paper-front { line-height: 1.7; }
.paper-front h1, .paper-front h2, .paper-front h3 { line-height: 1.3; }
.paper-front a { color: var(--point); }
.news-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 720px) { .news-grid { grid-template-columns: 1fr; } }
.news-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; padding: 10px 14px;
}
.news-card summary { cursor: pointer; font-size: 0.9rem; }
.news-item { padding: 6px 0; border-top: 1px solid var(--border); margin-top: 6px; }
.news-item a { color: var(--text); text-decoration: none; font-size: 0.85rem; }
.news-item a:hover { color: var(--point); }

/* ── 핫 섹터 ── */
.hot-controls { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 12px 0; flex-wrap: wrap; }
.hot-controls label { font-size: 0.88rem; color: var(--text); cursor: pointer; }
.btn-ghost {
  padding: 8px 14px; border-radius: 10px; text-decoration: none; font-size: 0.85rem;
  background: var(--card); border: 1px solid var(--border); color: var(--text);
}
.btn-ghost:hover { border-color: var(--point); }
.hot-hero {
  background: linear-gradient(160deg, #2A1414, #16181F); border: 1px solid #FF4B4B55;
  border-radius: 14px; padding: 14px 18px; margin-bottom: 12px;
}
.hot-hero-title { font-weight: 700; font-size: 1.05rem; margin-bottom: 10px; }
.hot-card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; }
.hot-card { background: var(--card); border: 1px solid #FF4B4B33; border-radius: 10px; padding: 10px 12px; min-width: 0; }
.hot-card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 6px; }
.hot-card-name { font-size: 0.82rem; font-weight: 700; color: var(--text); }
.table-scroll { overflow-x: auto; margin: 8px 0; }
.rank-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.rank-table th, .rank-table td { padding: 7px 10px; text-align: right; white-space: nowrap; border-bottom: 1px solid var(--border); }
.rank-table th:nth-child(-n+3), .rank-table td:nth-child(-n+3) { text-align: left; }
.rank-table th { color: var(--muted); font-weight: 600; font-size: 0.78rem; }
.c-up { color: var(--up); font-weight: 700; }
.c-down { color: var(--down); font-weight: 700; }
.sep { border: none; border-top: 1px solid var(--border); margin: 20px 0; }
.inline-form { display: flex; gap: 8px; align-items: center; margin: 8px 0; flex-wrap: wrap; }
.inline-form select, .inline-form input[type=text] {
  height: 40px; padding: 0 12px; border-radius: 10px; background: var(--bg);
  color: var(--text); border: 1px solid var(--border); font-size: 0.9rem; min-width: 220px;
}
.inline-form .btn-primary { padding: 0 18px; }

/* ── AI 신호 ── */
.subtabs { display: flex; gap: 4px; margin: 12px 0; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.subtab {
  padding: 8px 14px; background: none; border: none; cursor: pointer;
  color: var(--muted); font-size: 0.9rem; font-weight: 600; border-bottom: 3px solid transparent;
}
.subtab.active { color: var(--point); border-bottom-color: var(--point); }
.subpanel { display: none; }
.subpanel.active { display: block; }
.metric-row { display: flex; gap: 12px; margin: 12px 0; flex-wrap: wrap; }
.metric { background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 16px; min-width: 120px; border-top: 3px solid var(--point); }
.m-label { font-size: 0.72rem; color: var(--muted); }
.m-val { font-size: 1.1rem; font-weight: 700; margin-top: 2px; }
.verdict { padding: 10px 14px; border-radius: 8px; margin: 6px 0; font-size: 0.9rem; }
.v-red { background: #2A1414; border: 1px solid #FF4B4B55; color: #FF6B6B; }
.v-yellow { background: #2A2414; border: 1px solid #FFA50055; color: #FFC94B; }
.v-green { background: #142A1E; border: 1px solid #00FFA355; color: var(--point); }
.v-info { background: var(--card); border: 1px solid var(--border); color: var(--text); }
.signal-row { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--border); align-items: flex-start; }
.signal-thumb { width: 200px; max-width: 40%; border-radius: 8px; border: 1px solid var(--border); }
.signal-info { flex: 1; min-width: 0; }
.signal-info code { background: var(--card); padding: 1px 6px; border-radius: 4px; font-size: 0.8rem; }
.prog { height: 10px; background: rgba(255,255,255,0.08); border-radius: 6px; overflow: hidden; margin: 6px 0; }
.prog-fill { height: 100%; background: linear-gradient(90deg, #00FFA3, #00D9F5); border-radius: 6px; }

/* ── 주간 리포트 ── */
.sector-row { padding: 6px 0; border-bottom: 1px dotted #334155; }
.top-row { display: grid; grid-template-columns: 2.2fr 2fr 1fr; gap: 10px; align-items: center; padding: 5px 0; }
.top-name code { background: var(--card); padding: 1px 6px; border-radius: 4px; font-size: 0.78rem; }
.top-score { text-align: right; }
.sent-bar { display: flex; height: 10px; border-radius: 5px; overflow: hidden; background: #1e293b; min-width: 100px; }
.sent-bar span { display: block; height: 100%; }
@media (max-width: 640px) { .top-row { grid-template-columns: 1fr; } .top-score { text-align: left; } }

/* ── 백테스트 ── */
.bt-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; margin: 8px 0; }
.bt-grid label, .bt-form > label { display: flex; flex-direction: column; gap: 4px; font-size: 0.82rem; color: var(--muted); }
.bt-grid input, .bt-grid select {
  height: 38px; padding: 0 10px; border-radius: 8px; background: var(--bg);
  color: var(--text); border: 1px solid var(--border); font-size: 0.9rem;
}
.chart-box { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 12px; margin: 8px 0; }
.chart-svg { width: 100%; height: 200px; display: block; }

/* ── 매매일지 / 막대 리스트 ── */
.jr-form { margin-top: 12px; }
.bar-row { display: grid; grid-template-columns: 80px 1fr 90px; gap: 8px; align-items: center; padding: 3px 0; font-size: 0.82rem; }
.bar-label { color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bar-track { background: rgba(255,255,255,0.05); border-radius: 4px; height: 12px; overflow: hidden; }
.bar-fill { display: block; height: 100%; border-radius: 4px; }
.bar-fill.c-up { background: var(--up); }
.bar-fill.c-down { background: var(--down); }
.bar-val { text-align: right; }

/* ── 가격 알림 ── */
.alert-row { display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 0.88rem; }
.btn-sm { padding: 4px 10px; font-size: 0.8rem; }

/* ── 내 종목 트래커 ── */
.sig-card { background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  padding: 12px 14px; margin: 8px 0; }
.sig-head { font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.ladder { margin-top: 6px; padding: 6px 10px; background: rgba(168,85,247,0.08);
  border-left: 3px solid #a855f7; border-radius: 4px; font-size: 0.78rem; }
.chk-group { display: flex; flex-wrap: wrap; gap: 10px 16px; margin: 6px 0; }
.chk-group label { font-size: 0.85rem; color: var(--text); cursor: pointer; }

/* ── 포트폴리오 편집 표 ── */
.pf-table input { height: 32px; padding: 0 8px; border-radius: 6px; background: var(--bg);
  color: var(--text); border: 1px solid var(--border); font-size: 0.85rem; }
.pf-table td { vertical-align: middle; }

/* ── 분석관 채팅 ── */
.chat-msg { padding: 10px 14px; border-radius: 10px; margin: 8px 0; }
.chat-user { background: rgba(0,255,163,0.06); border: 1px solid rgba(0,255,163,0.15); }
.chat-assistant { background: var(--card); border: 1px solid var(--border); border-left: 4px solid var(--point); }
.chat-role { font-size: 0.75rem; color: var(--muted); margin-bottom: 4px; font-weight: 700; }

/* ── 매크로 스파크라인 그리드 ── */
.macro-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; margin-top: 8px; }
.macro-item { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; }