.advanced-tools-shell{margin-top:32px}.advanced-tools-intro{max-width:780px;margin:0 auto 28px;text-align:center}.tool-tabs{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}.tool-tabs button{border:1px solid var(--border-color);background:var(--bg-secondary);color:var(--text-secondary);border-radius:8px;padding:10px 14px;cursor:pointer;transition:var(--transition)}.tool-tabs button:hover,.tool-tabs button.active{color:#000;background:var(--accent);border-color:var(--accent)}.advanced-tool-panel{display:none;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:14px;padding:28px}.advanced-tool-panel.active{display:block}.advanced-tool-panel h2{margin-top:0;color:var(--text-primary)}.tool-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:20px 0}.tool-form-grid label{display:flex;flex-direction:column;gap:7px;color:var(--text-secondary);font-size:.92rem}.tool-form-grid input{width:100%;box-sizing:border-box;background:rgba(255,255,255,.03);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);padding:11px 12px;font-size:1rem}.tool-form-grid input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 10px var(--accent-glow)}.tool-result{margin-top:18px;padding:16px;border-left:3px solid var(--accent);background:rgba(255,153,0,.06);color:var(--text-primary);font-weight:700;min-height:24px}.tool-note{font-size:.88rem;color:var(--text-secondary);line-height:1.65}.tool-catalog{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}.tool-catalog .module-card{min-height:180px}.tool-catalog .module-card h3{font-size:1.05rem}.tool-catalog .module-card p{font-size:.9rem}@media(max-width:700px){.tool-form-grid{grid-template-columns:1fr}.api-key-row{flex-direction:column;align-items:stretch}.tool-tabs{display:grid;grid-template-columns:1fr 1fr}.tool-tabs button{font-size:.84rem}}

/* Taiwan chapter tools: compact, readable, and deliberately client-only. */
.tw-tool-page { color-scheme: dark; }
.tw-tool-main { max-width: 1180px; padding-top: 13px; padding-bottom: 28px; }
.tw-back-link { display: inline-flex; align-items: center; gap: 7px; margin-bottom: 10px; color: #ffcf83; font-size: .76rem; font-weight: 700; text-decoration: none; }
.tw-back-link:hover { color: #fff; }
.tw-tool-hero { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 16px; margin-bottom: 13px; }
.tw-tool-hero h1 { margin: 5px 0 6px; color: #f8fafc; font: 700 clamp(1.6rem, 3.2vw, 2.45rem)/1.08 "Space Grotesk", sans-serif; letter-spacing: -.03em; }
.tw-tool-hero p { max-width: 800px; margin: 0; color: #b9c8d2; font-size: .84rem; line-height: 1.52; }
.tw-tool-status { min-width: 150px; padding: 10px 12px; border: 1px solid rgba(126,214,176,.27); border-radius: 9px; color: #9cebc5; background: rgba(32,76,59,.22); font: 700 .62rem/1.35 "Space Grotesk", sans-serif; text-align: right; }
.tw-tool-status strong { color: #f8fafc; font-size: .72rem; }
.tw-status-dot { display: inline-block; width: 7px; height: 7px; margin-right: 4px; border-radius: 50%; background: #7ed6b0; box-shadow: 0 0 0 3px rgba(126,214,176,.13); }
.tw-tool-layout { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr); align-items: start; gap: 12px; }
.tw-tool-card, .tw-tool-result-card { border: 1px solid rgba(141,170,185,.2); border-radius: 12px; background: linear-gradient(145deg, rgba(18,31,45,.96), rgba(10,18,28,.98)); box-shadow: 0 14px 30px rgba(0,0,0,.14); }
.tw-tool-card { padding: 15px; }
.tw-tool-card-head, .tw-result-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.tw-tool-card h2, .tw-result-head h2, .tw-tool-education h2 { margin: 4px 0 0; color: #f8fafc; font: 700 1.15rem/1.15 "Space Grotesk", sans-serif; }
.tw-tool-number { color: #ffcf83; font: 700 .68rem/1 "Space Grotesk", sans-serif; text-transform: uppercase; }
.tw-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; margin: 13px 0 11px; }
.tw-form-grid label { display: flex; min-width: 0; flex-direction: column; gap: 4px; color: #b9c8d2; font-size: .75rem; line-height: 1.25; }
.tw-form-grid input, .tw-form-grid select, .tw-form-grid textarea { width: 100%; box-sizing: border-box; border: 1px solid rgba(141,170,185,.26); border-radius: 7px; color: #f8fafc; background: #141c29; font: 600 .92rem/1.25 "DM Sans", sans-serif; }
.tw-form-grid input, .tw-form-grid select { min-height: 38px; padding: 7px 8px; }
.tw-form-grid textarea { min-height: 78px; padding: 8px; resize: vertical; }
.tw-form-grid input:focus, .tw-form-grid select:focus, .tw-form-grid textarea:focus { border-color: #f97316; outline: none; box-shadow: 0 0 0 3px rgba(249,115,22,.14); }
.tw-form-grid select option { color: #f8fafc; background: #141824; }
.tw-form-wide { grid-column: 1 / -1; }
.tw-calc-button { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 38px; padding: 8px 13px; border: 1px solid #f97316; border-radius: 7px; color: #fff; background: #f97316; font: 700 .78rem/1 "DM Sans", sans-serif; cursor: pointer; transition: transform .16s var(--ease), background .16s var(--ease), box-shadow .16s var(--ease); }
.tw-calc-button:hover { background: #fb923c; box-shadow: 0 7px 18px rgba(249,115,22,.2); }
.tw-calc-button:active { transform: scale(.98); }
.tw-calc-button:focus-visible, .tw-guide-return:focus-visible, .tw-back-link:focus-visible, .tw-tool-links a:focus-visible { outline: 2px solid #f97316; outline-offset: 3px; }
.tw-input-note { margin: 10px 0 0; color: #8fa5b4; font-size: .69rem; line-height: 1.48; }
.tw-input-note i { color: #ffb25f; }
.tw-tool-education { display: flex; flex-direction: column; gap: 9px; }
.tw-tool-education h2 { margin-bottom: 3px; }
.tw-education-copy { display: grid; gap: 6px; padding: 10px; border-left: 2px solid #ff9f43; background: rgba(255,159,67,.07); }
.tw-education-copy h3 { margin: 0; color: #ffcf83; font: 700 .8rem/1.2 "Space Grotesk", sans-serif; }
.tw-education-copy p, .tw-tool-education > p { margin: 0; color: #b9c8d2; font-size: .73rem; line-height: 1.52; }
.tw-tool-education > p { color: #8fa5b4; }
.tw-guide-return { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; padding-top: 9px; border-top: 1px solid rgba(141,170,185,.15); color: #9cebc5; font-size: .74rem; font-weight: 700; text-decoration: none; }
.tw-guide-return i:last-child { margin-left: auto; }
.tw-tool-result-card { margin-top: 12px; padding: 15px; }
.tw-result-badge { padding: 4px 7px; border: 1px solid rgba(255,178,95,.28); border-radius: 999px; color: #ffcf83; background: rgba(255,178,95,.08); font-size: .64rem; white-space: nowrap; }
.tw-tool-result { margin-top: 10px; color: #e8f0f5; font-size: .79rem; line-height: 1.55; }
.tw-tool-result.is-warning { color: #ffcec6; }
.tw-stat-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; }
.tw-stat-grid > div { display: grid; min-width: 0; gap: 4px; padding: 9px; border: 1px solid rgba(141,170,185,.15); border-radius: 8px; background: rgba(8,15,24,.52); }
.tw-stat-grid span { color: #8fa5b4; font-size: .65rem; }
.tw-stat-grid strong { overflow: hidden; color: #f8fafc; font: 700 .88rem/1.2 "Space Grotesk", sans-serif; text-overflow: ellipsis; white-space: nowrap; }
.tw-stat-grid .tw-result-highlight { color: #ffcf83; }
.tw-result-lead, .tw-result-explain { margin: 9px 0 0; color: #b9c8d2; font-size: .74rem; line-height: 1.5; }
.tw-result-lead strong { color: #ffcf83; font-size: 1.05rem; }
.tw-result-ok { margin: 9px 0 0; color: #9cebc5; font-size: .74rem; }
.tw-warning-list { margin-top: 9px; padding: 9px 11px; border: 1px solid rgba(255,137,124,.28); border-radius: 8px; background: rgba(115,44,39,.2); color: #ffcec6; }
.tw-warning-list b { color: #ffaaa0; font-size: .72rem; }
.tw-warning-list ul { margin: 5px 0 0 17px; padding: 0; font-size: .72rem; }
.tw-diagnostic-pills { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.tw-diagnostic-pills span { padding: 5px 7px; border: 1px solid rgba(126,214,176,.25); border-radius: 999px; color: #9cebc5; background: rgba(126,214,176,.07); font-size: .67rem; }
.tw-table-wrap { overflow-x: auto; margin-top: 9px; border: 1px solid rgba(141,170,185,.17); border-radius: 8px; }
.tw-result-table { width: 100%; min-width: 720px; border-collapse: collapse; color: #dce8ef; font-size: .7rem; }
.tw-result-table th, .tw-result-table td { padding: 7px 8px; border-bottom: 1px solid rgba(141,170,185,.12); text-align: left; white-space: nowrap; }
.tw-result-table th { color: #ffcf83; background: rgba(255,178,95,.07); font-weight: 700; }
.tw-result-table tr:last-child th, .tw-result-table tr:last-child td { border-bottom: 0; }
.tw-status-up { color: #9cebc5; font-weight: 700; }
.tw-status-down { color: #ffaaa0; font-weight: 700; }
.tw-status-flat { color: #b9c8d2; font-weight: 700; }
.tw-inline-svg { display: block; width: 100%; height: auto; margin-top: 11px; border: 1px solid rgba(141,170,185,.15); border-radius: 8px; }
.tw-tool-links { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.tw-tool-links a { display: inline-flex; align-items: center; gap: 6px; padding: 7px 9px; border: 1px solid rgba(141,170,185,.2); border-radius: 7px; color: #ffcf83; font-size: .72rem; text-decoration: none; }
.tw-tool-links a:hover { border-color: #f97316; color: #fff; }
@media (max-width: 760px) {
  .tw-tool-hero { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .tw-tool-status { justify-self: start; min-width: 0; text-align: left; }
  .tw-tool-layout { grid-template-columns: 1fr; }
  .tw-tool-education { order: -1; }
}
@media (max-width: 500px) {
  .tw-tool-main { padding-top: 9px; }
  .tw-tool-hero h1 { font-size: 1.55rem; }
  .tw-form-grid { grid-template-columns: 1fr; gap: 8px; }
  .tw-form-wide { grid-column: auto; }
  .tw-stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tw-tool-card, .tw-tool-result-card { padding: 12px; }
  .tw-tool-card h2, .tw-result-head h2 { font-size: 1.02rem; }
}


/* Real public-data dashboards: HUD + chart + field guide. */
.tw-real-data-page .tw-real-kicker { color: #ffb25f; font: 700 .66rem/1.2 "Space Grotesk", sans-serif; letter-spacing: .12em; }
.tw-real-data-page .tw-tool-hero { margin-bottom: 10px; }
.tw-real-data-page .tw-tool-hero h1 { margin-top: 4px; }
.tw-real-data-page .tw-tool-status { display: grid; min-width: 190px; gap: 3px; text-align: left; }
.tw-real-data-page .tw-tool-status strong { font-size: .73rem; }
.tw-real-data-page .tw-tool-status small { color: #b9c8d2; font: 500 .64rem/1.35 "DM Sans", sans-serif; }
.tw-real-data-page .tw-tool-status.is-error { border-color: rgba(255,143,159,.55); background: rgba(115,44,39,.28); }
.tw-real-hud { margin: 0 0 12px; padding: 12px; border: 1px solid rgba(141,170,185,.2); border-radius: 12px; background: linear-gradient(145deg, rgba(18,31,45,.96), rgba(10,18,28,.98)); box-shadow: 0 14px 30px rgba(0,0,0,.14); }
.tw-control-row { display: flex; flex-wrap: wrap; align-items: end; gap: 9px; }
.tw-symbol-control { display: grid; flex: 1 1 500px; gap: 4px; min-width: 260px; }
.tw-symbol-control > label, .tw-compact-control { color: #b9c8d2; font-size: .72rem; line-height: 1.25; }
.tw-control-inline { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.tw-control-inline input { flex: 1 1 125px; min-width: 110px; }
.tw-control-inline input, .tw-control-inline select, .tw-compact-control select, .tw-order-controls input, .tw-order-controls select { min-height: 38px; box-sizing: border-box; padding: 7px 9px; border: 1px solid rgba(141,170,185,.26); border-radius: 7px; color: #f8fafc; background: #141c29; font: 600 .88rem/1.25 "DM Sans", sans-serif; }
.tw-control-inline select { flex: 1 1 165px; min-width: 150px; }
.tw-control-inline input:focus, .tw-control-inline select:focus, .tw-compact-control select:focus, .tw-order-controls input:focus, .tw-order-controls select:focus { border-color: #f97316; outline: none; box-shadow: 0 0 0 3px rgba(249,115,22,.14); }
.tw-control-inline select option, .tw-compact-control select option, .tw-order-controls select option { color: #f8fafc; background: #141824; }
.tw-compact-control { display: grid; flex: 0 1 150px; gap: 4px; }
.tw-period-note { align-self: center; color: #b9c8d2; font-size: .72rem; }
.tw-hud-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; margin-top: 10px; }
.tw-hud-grid > div { display: grid; min-width: 0; gap: 3px; padding: 8px 9px; border: 1px solid rgba(141,170,185,.15); border-radius: 8px; background: rgba(8,15,24,.52); }
.tw-hud-grid span { overflow: hidden; color: #8fa5b4; font-size: .63rem; text-overflow: ellipsis; white-space: nowrap; }
.tw-hud-grid strong { overflow: hidden; color: #f8fafc; font: 700 .9rem/1.2 "Space Grotesk", sans-serif; text-overflow: ellipsis; white-space: nowrap; }
.tw-hud-grid small { color: #7893a1; font-size: .61rem; line-height: 1.2; }
.tw-hud-grid .tw-hud-wide { grid-column: span 2; }
.tw-source-line { margin: 8px 0 0; color: #7893a1; font-size: .65rem; line-height: 1.4; }
.tw-live-layout { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(260px, .55fr); gap: 12px; align-items: stretch; }
.tw-chart-card { min-width: 0; padding: 13px; border: 1px solid rgba(141,170,185,.2); border-radius: 12px; background: linear-gradient(145deg, rgba(18,31,45,.96), rgba(10,18,28,.98)); box-shadow: 0 14px 30px rgba(0,0,0,.14); }
.tw-chart-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.tw-chart-head h2 { margin: 4px 0 0; color: #f8fafc; font: 700 1.05rem/1.2 "Space Grotesk", sans-serif; }
.tw-live-badge { padding: 4px 7px; border: 1px solid rgba(126,214,176,.28); border-radius: 999px; color: #9cebc5; background: rgba(126,214,176,.08); font-size: .62rem; font-weight: 700; white-space: nowrap; }
.tw-chart-card canvas { display: block; width: 100%; height: 300px; margin-top: 8px; border: 1px solid rgba(141,170,185,.14); border-radius: 8px; }
.tw-chart-caption { margin: 7px 0 0; color: #8fa5b4; font-size: .67rem; line-height: 1.4; }
.tw-read-card { display: flex; flex-direction: column; }
.tw-read-card .tw-education-copy { margin-top: 8px; }
.tw-read-card .tw-guide-return { margin-top: auto; }
.tw-bottom-guide { margin-top: 12px; padding: 15px; border: 1px solid rgba(141,170,185,.2); border-radius: 12px; background: linear-gradient(145deg, rgba(18,31,45,.9), rgba(10,18,28,.96)); }
.tw-bottom-guide-head { margin-bottom: 12px; }
.tw-bottom-guide h2 { margin: 4px 0 0; color: #f8fafc; font: 700 1.12rem/1.2 "Space Grotesk", sans-serif; }
.tw-bottom-guide > div:last-child { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 18px; }
.tw-bottom-guide h3 { margin: 0 0 3px; color: #ffcf83; font: 700 .82rem/1.25 "Space Grotesk", sans-serif; }
.tw-bottom-guide p { margin: 0; color: #b9c8d2; font-size: .74rem; line-height: 1.58; }
.tw-order-controls { display: grid; flex: 1 1 100%; grid-template-columns: repeat(5, minmax(90px, 1fr)); gap: 7px; margin-top: 1px; }
.tw-order-controls label { display: grid; gap: 3px; color: #b9c8d2; font-size: .68rem; }
.tw-loading { color: #b9c8d2; }
.tw-loading i { color: #ffb25f; margin-right: 5px; }
.tw-error { color: #ffaaa0; }
.tw-error i { margin-right: 5px; }
@media (max-width: 900px) {
  .tw-hud-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .tw-live-layout { grid-template-columns: 1fr; }
  .tw-read-card { min-height: 0; }
}
@media (max-width: 600px) {
  .tw-real-data-page .tw-tool-status { min-width: 0; }
  .tw-control-inline { display: grid; grid-template-columns: 1fr 1fr; }
  .tw-control-inline input, .tw-control-inline select, .tw-control-inline .tw-calc-button { width: 100%; min-width: 0; }
  .tw-control-inline .tw-calc-button { grid-column: 1 / -1; }
  .tw-compact-control { flex-basis: 100%; }
  .tw-hud-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tw-hud-grid .tw-hud-wide { grid-column: span 2; }
  .tw-chart-card canvas { height: 250px; }
  .tw-bottom-guide > div:last-child { grid-template-columns: 1fr; }
  .tw-order-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}