:root {
  --ink: #101815;
  --muted: #69736d;
  --paper: #f5f6f1;
  --white: #ffffff;
  --line: #dfe3da;
  --lime: #c9f24a;
  --lime-dark: #a8d21f;
  --mint: #dff7ea;
  --orange: #ffb86a;
  --blue: #b9dcff;
  --sidebar: #101815;
  --radius: 18px;
  --shadow: 0 18px 55px rgba(16, 24, 21, 0.08);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
a.button { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Be Vietnam Pro", sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input, select { font: inherit; }
button { cursor: pointer; }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 238px minmax(0, 1fr); }
.menu-backdrop { display: none; }
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 238px;
  z-index: 20;
  padding: 30px 22px;
  color: #f8faf7;
  background: var(--sidebar);
  display: flex;
  flex-direction: column;
}
.brand { color: inherit; text-decoration: none; display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 18px; letter-spacing: -0.02em; }
.brand-mark { width: 35px; height: 35px; display: grid; place-items: center; border-radius: 11px; background: var(--lime); color: var(--ink); font: 500 18px/1 "DM Mono", monospace; }
.sidebar-nav { margin-top: 58px; display: grid; gap: 8px; }
.nav-item { width: 100%; border: 0; border-radius: 12px; padding: 12px 13px; color: #aab4ae; background: transparent; display: grid; grid-template-columns: 24px 1fr auto; align-items: center; gap: 8px; text-align: left; transition: .2s ease; }
.nav-item:hover, .nav-item.active { color: #fff; background: #25302b; }
.nav-item.active .nav-icon { color: var(--lime); }
.nav-icon { font: 500 20px/1 "DM Mono", monospace; }
.nav-count { font: 500 11px/1 "DM Mono", monospace; min-width: 22px; padding: 5px; text-align: center; border-radius: 999px; color: var(--ink); background: var(--lime); }
.sidebar-footer { margin-top: auto; padding-top: 18px; border-top: 1px solid #2b3530; color: #829089; font-size: 11px; line-height: 1.6; }
.live-dot { display: flex; align-items: center; gap: 7px; margin-top: 14px; color: #c5cec9; text-transform: uppercase; letter-spacing: .08em; }
.live-dot i { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px rgba(201,242,74,.1); }

.main { grid-column: 2; width: 100%; max-width: 1480px; margin: 0 auto; padding: 36px 46px 70px; }
.topbar { display: flex; justify-content: space-between; gap: 24px; align-items: center; padding-bottom: 34px; }
.eyebrow { margin: 0 0 8px; color: #7c867f; font: 500 10px/1.4 "DM Mono", monospace; letter-spacing: .15em; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 0; font-size: clamp(27px, 3vw, 40px); line-height: 1.15; letter-spacing: -.045em; }
h2 { margin-bottom: 0; font-size: 22px; letter-spacing: -.03em; }
.topbar-actions { display: flex; gap: 10px; }
.search { height: 46px; min-width: 270px; display: flex; align-items: center; gap: 10px; padding: 0 15px; border: 1px solid var(--line); border-radius: 13px; background: var(--white); color: var(--muted); }
.search input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--ink); }
.button { min-height: 44px; border: 1px solid transparent; border-radius: 12px; padding: 0 16px; font-weight: 600; font-size: 13px; transition: .2s ease; }
.button.primary { color: var(--ink); background: var(--lime); box-shadow: 0 8px 22px rgba(168,210,31,.2); }
.button.primary:hover { background: #d5fa65; transform: translateY(-1px); }
.button.secondary { color: var(--ink); background: var(--white); border-color: var(--line); }
.mobile-menu { display: none; border: 0; background: none; font-size: 22px; }

.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.text-button { border: 0; background: transparent; color: var(--muted); font-size: 12px; font-weight: 600; }
.text-button:hover { color: var(--ink); }
.ticker-grid { display: grid; grid-template-columns: repeat(6, minmax(130px, 1fr)); gap: 12px; }
.ticker-card { min-height: 142px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: 0 4px 20px rgba(16,24,21,.03); transition: .2s ease; cursor: pointer; }
.ticker-card:hover, .ticker-card.active { border-color: var(--ink); transform: translateY(-2px); box-shadow: var(--shadow); }
.ticker-card.active { background: var(--ink); color: #fff; }
.ticker-card-head { display: flex; justify-content: space-between; align-items: center; }
.ticker-symbol { font: 500 18px/1 "DM Mono", monospace; letter-spacing: -.03em; }
.ticker-badge { min-width: 26px; height: 26px; display: grid; place-items: center; border-radius: 8px; background: var(--mint); color: #297449; font: 500 10px/1 "DM Mono", monospace; }
.ticker-card.active .ticker-badge { color: var(--ink); background: var(--lime); }
.ticker-name { min-height: 32px; margin: 18px 0 0; color: var(--muted); font-size: 11px; line-height: 1.5; }
.ticker-card.active .ticker-name { color: #aab4ae; }
.ticker-news-count { display: block; margin-top: 12px; color: var(--ink); font: 500 10px/1 "DM Mono", monospace; }
.ticker-card.active .ticker-news-count { color: var(--lime); }

.news-section { margin-top: 50px; }
.news-heading { align-items: center; }
.view-switch { display: flex; gap: 4px; padding: 3px; border: 1px solid var(--line); border-radius: 10px; background: var(--white); }
.view-switch button { width: 34px; height: 30px; border: 0; border-radius: 7px; color: var(--muted); background: transparent; }
.view-switch button.active { color: var(--white); background: var(--ink); }
.filter-row { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 15px; scrollbar-width: none; }
.filter-row::-webkit-scrollbar { display: none; }
.filter-chip { flex: 0 0 auto; padding: 8px 13px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: transparent; font: 500 11px/1 "DM Mono", monospace; }
.filter-chip:hover, .filter-chip.active { color: var(--white); border-color: var(--ink); background: var(--ink); }
.news-list { display: grid; gap: 9px; }
.news-item { position: relative; display: grid; grid-template-columns: 72px minmax(0, 1fr) 110px 38px; gap: 18px; align-items: center; padding: 20px 18px; border: 1px solid var(--line); border-radius: 15px; background: rgba(255,255,255,.74); transition: .2s ease; }
.news-item:hover { background: var(--white); border-color: #c6cbc1; transform: translateX(3px); }
.news-item.is-read { opacity: .6; }
.news-item.is-saved { box-shadow: inset 3px 0 0 var(--lime-dark); }
.news-ticker { display: inline-flex; justify-content: center; padding: 9px 8px; border-radius: 9px; color: var(--ink); background: var(--blue); font: 500 12px/1 "DM Mono", monospace; }
.news-item:nth-child(3n+2) .news-ticker { background: var(--mint); }
.news-item:nth-child(3n) .news-ticker { background: #f7e4b8; }
.news-link { color: inherit; text-decoration: none; }
.news-link h3 { margin-bottom: 7px; font-size: 14px; font-weight: 600; line-height: 1.55; letter-spacing: -.015em; }
.news-link:hover h3 { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.news-meta { margin: 0; color: var(--muted); font: 400 10px/1.4 "DM Mono", monospace; }
.news-source { color: var(--muted); font-size: 11px; text-align: right; }
.save-button { width: 36px; height: 36px; border: 1px solid var(--line); border-radius: 10px; color: var(--muted); background: var(--white); }
.save-button:hover, .news-item.is-saved .save-button { color: var(--ink); border-color: var(--lime-dark); background: var(--lime); }
.news-list.compact .news-item { grid-template-columns: 60px minmax(0,1fr) 38px; padding-top: 13px; padding-bottom: 13px; }
.news-list.compact .news-source, .news-list.compact .news-meta { display: none; }
.empty-state { padding: 55px 20px; text-align: center; color: var(--muted); }
.empty-state > span { font-size: 35px; color: var(--ink); }
.empty-state h3 { margin: 14px 0 7px; color: var(--ink); }
.empty-state p { font-size: 13px; }

dialog { width: min(520px, calc(100% - 30px)); padding: 0; border: 0; border-radius: 22px; box-shadow: 0 30px 100px rgba(0,0,0,.25); }
dialog::backdrop { background: rgba(10,15,13,.66); backdrop-filter: blur(5px); }
dialog form { padding: 26px; }
.dialog-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 23px; }
.dialog-head h2 { font-size: 24px; }
.icon-button { width: 36px; height: 36px; border: 1px solid var(--line); border-radius: 10px; background: var(--white); font-size: 22px; line-height: 1; }
dialog label { display: grid; gap: 8px; margin-top: 15px; color: var(--muted); font-size: 11px; font-weight: 600; }
dialog input, dialog select { width: 100%; height: 45px; padding: 0 13px; border: 1px solid var(--line); border-radius: 11px; outline: none; background: #fafbf8; color: var(--ink); }
dialog input:focus, dialog select:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(201,242,74,.25); }
.dialog-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 26px; }
.ticker-editor { display: flex; flex-wrap: wrap; gap: 8px; padding-bottom: 10px; }
.ticker-editor-item { display: inline-flex; align-items: center; gap: 8px; padding: 8px 9px 8px 12px; border-radius: 9px; background: var(--paper); font: 500 12px/1 "DM Mono", monospace; }
.ticker-editor-item button { border: 0; background: transparent; color: #a34a3a; font-size: 16px; }
.inline-field { display: grid; grid-template-columns: 1fr auto; gap: 8px; }
.toast { position: fixed; right: 25px; bottom: 25px; z-index: 50; padding: 13px 17px; border-radius: 12px; color: #fff; background: var(--ink); box-shadow: var(--shadow); font-size: 12px; opacity: 0; pointer-events: none; transform: translateY(12px); transition: .25s ease; }
.toast.show { opacity: 1; transform: translateY(0); }

@media (max-width: 1120px) {
  .ticker-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 760px) {
  .app-shell { display: block; }
  .sidebar { transform: translateX(-100%); transition: .25s ease; box-shadow: 20px 0 50px rgba(0,0,0,.25); }
  body.menu-open .sidebar { transform: translateX(0); }
  body.menu-open .menu-backdrop { display: block; position: fixed; inset: 0; z-index: 19; border: 0; padding: 0; border-radius: 0; background: rgba(16,24,21,.18); cursor: pointer; }
  .main { padding: 24px 18px 55px; }
  .topbar { align-items: flex-start; flex-wrap: wrap; }
  .mobile-menu { display: block; order: -1; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 12px; }
  .topbar-actions { width: 100%; }
  .search { min-width: 0; flex: 1; }
  .button.primary { white-space: nowrap; }
  .ticker-grid { display: flex; overflow-x: auto; padding: 0 2px 14px; scroll-snap-type: x mandatory; }
  .ticker-card { min-width: 160px; scroll-snap-align: start; }
  .news-item { grid-template-columns: 58px minmax(0, 1fr) 36px; gap: 11px; padding: 15px 12px; }
  .news-source { display: none; }
  .section-heading { align-items: center; }
}
@media (max-width: 480px) {
  h1 { font-size: 28px; }
  .topbar-actions { flex-wrap: wrap; }
  .search { flex-basis: 100%; }
  .topbar-actions .button { width: 100%; }
  .text-button { font-size: 0; }
  .text-button span { font-size: 16px; }
}

.topbar { align-items: center; flex-wrap: wrap; }
.greeting { margin-left: auto; text-align: right; }
.greeting h1 { font-size: clamp(24px, 2.4vw, 34px); }
.portfolio-summary { display: grid; grid-template-columns: repeat(3, minmax(120px, 1fr)); gap: 24px; flex: 1; }
.portfolio-summary > div { padding-right: 18px; border-right: 1px solid var(--line); }
.portfolio-summary span { display: block; font-size: 11px; color: var(--muted); margin-bottom: 9px; }
.portfolio-summary strong { display: block; font: 500 clamp(16px, 1.65vw, 23px)/1.3 "DM Mono", monospace; letter-spacing: -.04em; }
.portfolio-summary small { display: block; color: var(--muted); margin-top: 4px; font: 500 11px/1.3 "DM Mono", monospace; }
.positive { color: #21824a; }
.negative { color: #c44639; }
.ticker-gain { color: #00FF00; }
.ticker-loss { color: #FF0000; }
.stock-search-form { display: flex; flex: 1; gap: 10px; min-width: 0; }
.stock-search-form .search { flex: 1; min-width: 0; }
.research-panel { margin: 24px 0 32px; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.research-panel .section-heading { margin-bottom: 12px; }
.research-introduction { max-width: 850px; line-height: 1.85; overflow-wrap: anywhere; }
.research-introduction h3 { margin: 22px 0 8px; font-size: 17px; }
.research-introduction p { white-space: pre-line; }
.research-references, .research-disclaimer { color: var(--muted); font-size: 12px; line-height: 1.7; }
.research-references a { text-decoration: underline; }
.research-news-heading { margin: 32px 0 12px; font-size: 19px; }
.research-news article { padding: 18px 0; border-top: 1px solid var(--line); }
.research-news a { display: block; font-weight: 600; line-height: 1.7; overflow-wrap: anywhere; }
.research-news a:hover { text-decoration: underline; }
.research-news p { color: var(--muted); font-size: 12px; margin: 8px 0 0; }
@media (max-width: 760px) {
  .stock-search-form { width: 100%; flex-basis: 100%; flex-wrap: wrap; }
  .stock-search-form .search { flex-basis: 100%; }
  .research-panel { padding: 18px; }
}
.page-toolbar { justify-content: flex-end; margin: 0 0 12px; }
.page-toolbar .search { flex: 1; }
.data-status { font-size: 11px; color: var(--muted); line-height: 1.7; margin-bottom: 22px; }
.holdings-section { margin: 30px 0 38px; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.holding-form { display: grid; grid-template-columns: 1fr 1.5fr 1.5fr auto; align-items: end; gap: 12px; margin-bottom: 12px; }
.holding-form label { display: grid; gap: 8px; font-size: 11px; color: var(--muted); }
.holding-form input { min-width: 0; width: 100%; height: 44px; padding: 0 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); color: var(--ink); }
.holding-form input:focus { outline: 2px solid var(--lime-dark); outline-offset: 1px; }
.holding-form #holdingTicker { text-transform: uppercase; }
.holdings-table-wrap { overflow-x: auto; margin-bottom: 14px; }
.holdings-table { width: 100%; border-collapse: collapse; white-space: nowrap; font-size: 12px; }
.holdings-table th { text-align: right; font-size: 10px; color: var(--muted); font-weight: 500; padding: 14px 10px; background: var(--paper); }
.holdings-table th:first-child, .holdings-table td:first-child { text-align: left; }
.holdings-table td { padding: 16px 10px; border-bottom: 1px solid var(--line); text-align: right; font-family: "DM Mono", monospace; }
.holdings-table small { display: block; font: 400 10px/1.5 "Be Vietnam Pro", sans-serif; color: var(--muted); margin-top: 5px; }
.row-action { border: 1px solid var(--line); border-radius: 8px; background: #fff; padding: 7px; color: var(--ink); font: 500 10px/1.2 "Be Vietnam Pro", sans-serif; margin-left: 5px; }
.row-action.remove { color: #c44639; }
.ticker-card { text-align: left; }
.ticker-name { display: block; }
button:disabled { cursor: wait; opacity: .6; }
.account-link { display: block; color: var(--lime); margin: 12px 0; text-decoration: none; }
button.account-link { padding: 0; border: 0; background: transparent; text-align: left; font: inherit; font-size: 11px; }
.login-menu-item { margin-top: 16px; border-top: 1px solid #2b3530; }
#loginDialog { width: min(460px, calc(100vw - 32px)); padding: 28px; }
#loginDialog form { padding: 0; }
.login-description { color: var(--muted); font-size: 13px; line-height: 1.8; margin: 0 0 22px; overflow-wrap: anywhere; }
.login-submit { width: 100%; margin-top: 16px; }
.login-options { display: flex; justify-content: space-between; gap: 12px; margin-top: 20px; }
.login-note { color: var(--muted); font-size: 10px; line-height: 1.8; border-top: 1px solid var(--line); padding-top: 16px; margin-bottom: 0; }
.login-status { min-height: 24px; margin: 18px 0 10px; }
#loginCode { font-family: "DM Mono", monospace; letter-spacing: .18em; }
.guest-banner, .schedule-banner { display: flex; justify-content: space-between; align-items: center; gap: 28px; background: #e9efdd; border: 1px solid #d5dfc4; border-radius: var(--radius); padding: 28px; margin-bottom: 28px; }
.guest-banner p:last-child, .schedule-banner p:last-child { margin: 12px 0 0; color: var(--muted); line-height: 1.8; font-size: 12px; max-width: 650px; }
.guest-banner .button, .schedule-banner .button { flex-shrink: 0; }
.admin-label { margin-top: 22px; color: #9fae9e; font-size: 9px; letter-spacing: .14em; }
.admin-page .sidebar-nav { margin-top: 30px; }
.admin-page .nav-item { text-decoration: none; font-size: 12px; }
.admin-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-bottom: 30px; }
.admin-subtitle { color: var(--muted); margin: 14px 0 0; font-size: 12px; }
.admin-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-bottom: 26px; }
.admin-metrics > div { background: white; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.admin-metrics span { color: var(--muted); display: block; font-size: 11px; line-height: 1.7; }
.admin-metrics strong { font: 500 34px/1.5 "DM Mono", monospace; }
.admin-columns { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.15fr); gap: 24px; align-items: start; }
.admin-panel { background: white; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; margin-bottom: 26px; scroll-margin-top: 20px; }
.admin-form { display: grid; gap: 18px; }
.admin-form label { display: grid; gap: 9px; font-size: 12px; }
.admin-form input, .admin-form select { min-width: 0; width: 100%; border: 1px solid var(--line); background: var(--paper); border-radius: 10px; padding: 13px; color: var(--ink); }
.admin-form small { color: var(--muted); font-size: 10px; }
.admin-news-list { max-height: 540px; overflow: auto; }
.admin-news-item { padding: 18px 0; border-bottom: 1px solid var(--line); }
.admin-news-item span { display: block; font-size: 10px; color: var(--muted); margin-bottom: 9px; }
.admin-news-item a { font-size: 13px; line-height: 1.8; color: var(--ink); text-decoration: none; font-weight: 600; }
.admin-news-item a:hover { text-decoration: underline; }
.admin-empty { padding: 48px 20px; color: var(--muted); font-size: 13px; line-height: 1.8; text-align: center; }
.source-status { padding-top: 20px; }
.source-status p { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; font-size: 10px; color: var(--muted); }
.status-pill { display: inline-block; padding: 6px 9px; border-radius: 20px; background: var(--mint); color: #21824a; font: 500 10px/1.4 "Be Vietnam Pro", sans-serif; }
.status-pill.blocked { background: #fbe7e4; color: #a7352a; }
@media (max-width: 1100px) { .admin-columns { grid-template-columns: 1fr; } }
@media (max-width: 760px) {
  .guest-banner, .schedule-banner, .admin-header { align-items: flex-start; flex-direction: column; padding: 20px; }
  .admin-metrics { grid-template-columns: 1fr; gap: 10px; }
  .admin-metrics > div { padding: 16px; display: flex; justify-content: space-between; align-items: center; }
  .admin-metrics strong { font-size: 26px; }
  .admin-panel { padding: 18px; }
  .admin-page .sidebar { display: none; }
  .admin-page .main { padding: 20px 16px; }
  #users .section-heading { align-items: stretch; flex-direction: column; }
}
@media (max-width: 1100px) {
  .portfolio-summary { order: 2; width: 100%; flex-basis: 100%; padding-top: 16px; }
  .greeting { margin-left: 0; text-align: left; }
  .holding-form { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .portfolio-summary { gap: 10px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .portfolio-summary > div { padding-right: 6px; }
  .portfolio-summary strong { font-size: 15px; overflow-wrap: anywhere; }
  .portfolio-summary span { font-size: 10px; }
  .greeting { margin-left: auto; text-align: right; }
  .holdings-section { padding: 16px; }
  .holding-form { grid-template-columns: 1fr; }
  .page-toolbar { flex-wrap: wrap; }
  .page-toolbar .search { flex-basis: 100%; }
  .page-toolbar .button { flex: 1; width: auto; }
}