:root{color-scheme:light;--bg: #f4f0e8;--surface: #fffdf8;--surface-2: #f9f5ee;--line: #d9cdbd;--line-strong: #bcae9b;--text: #211f1a;--muted: #756c60;--muted-2: #9a9084;--natal: #263238;--decade: #9b5b16;--decade-soft: #f5e2c5;--annual: #0f766e;--annual-soft: #dff5f0;--blue: #235d7c;--green: #27784d;--red: #9c3342;--gold: #99720e;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans SC,sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;min-width:320px;background:var(--bg);color:var(--text)}button,select,input{font:inherit}button{color:inherit}.app-frame{min-height:100vh;padding:18px}.app-header{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin:0 auto 14px;max-width:1720px}.eyebrow{margin:0 0 4px;color:var(--muted);font-size:.78rem;font-weight:700;text-transform:uppercase}h1{margin:0;font-size:1.7rem;font-weight:760;letter-spacing:0}.workspace{display:grid;grid-template-columns:280px minmax(720px,1fr) 320px;align-items:start;gap:14px;max-width:1720px;margin:0 auto}.controls,.inspector{position:sticky;top:14px;border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:0 12px 28px #3c302212}.controls{padding:12px}.control-group+.control-group{margin-top:14px;padding-top:14px;border-top:1px solid #eee5d8}.control-title,.title-left{display:flex;align-items:center;gap:7px}.control-title{margin-bottom:8px;color:var(--muted);font-size:.8rem;font-weight:750}.control-title.with-action{justify-content:space-between}.text-button{border:0;background:transparent;color:var(--blue);cursor:pointer;font-size:.75rem;font-weight:750}select,input{width:100%;height:36px;border:1px solid var(--line);border-radius:7px;background:var(--surface-2);padding:0 9px}select:disabled{color:var(--muted-2)}.segmented{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;border:1px solid var(--line);border-radius:8px;background:var(--surface-2);padding:4px}.segmented.two{grid-template-columns:repeat(2,1fr)}.segmented button{min-height:30px;border:0;border-radius:6px;background:transparent;cursor:pointer;color:var(--muted);font-size:.84rem;font-weight:740}.segmented button.active{background:var(--text);color:#fff}.zoom-value{color:var(--text);font-size:.78rem;font-weight:860}.zoom-toolbar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px}.zoom-toolbar button{display:inline-flex;align-items:center;justify-content:center;min-height:34px;border:1px solid var(--line);border-radius:7px;background:var(--surface-2);cursor:pointer;color:var(--muted)}.zoom-toolbar button:hover{border-color:#235d7c6b;color:var(--blue)}.layer-list{display:grid;gap:8px}.layer-toggle{display:flex;align-items:center;gap:8px;color:var(--text);font-size:.84rem}.layer-toggle input{width:16px;height:16px;accent-color:var(--blue)}.calculator-group{padding-top:0;border-top:0}.form-grid{display:grid;gap:8px;margin-bottom:9px}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid.one{grid-template-columns:1fr}.form-grid label{display:grid;gap:4px;min-width:0}.form-grid label span{color:var(--muted);font-size:.7rem;font-weight:740}.form-grid input,.form-grid select{min-width:0;font-size:.82rem}.generate-button{width:100%;min-height:38px;border:0;border-radius:7px;background:var(--blue);color:#fff;cursor:pointer;font-size:.88rem;font-weight:790}.generate-button:disabled{cursor:wait;opacity:.68}.form-error{margin:8px 0;border:1px solid rgba(156,51,66,.35);border-radius:7px;background:#9c334214;color:var(--red);padding:7px;font-size:.76rem;line-height:1.35}.advanced-settings{margin:4px 0 10px;border:1px solid var(--line);border-radius:7px;background:#f9f5eeb8}.advanced-settings summary{cursor:pointer;padding:8px 9px;color:var(--muted);font-size:.78rem;font-weight:800}.advanced-settings .form-grid{padding:0 9px 9px}.source-pill{display:inline-flex;margin-top:8px;border:1px solid var(--line);border-radius:999px;padding:4px 8px;color:var(--muted);background:var(--surface-2);font-size:.72rem;font-weight:760}.source-pill.generated{border-color:#235d7c59;color:var(--blue);background:#235d7c14}.developer-group{opacity:.82}.disclosure-button{display:inline-flex;align-items:center;gap:7px;width:100%;min-height:32px;border:1px dashed var(--line-strong);border-radius:7px;background:transparent;color:var(--muted);cursor:pointer;padding:0 8px;font-size:.78rem;font-weight:780}.developer-tools-panel{display:grid;gap:8px;margin-top:8px}.chart-shell{min-width:0}.chart-zoom-viewport{max-width:100%;overflow:auto}.chart-zoom-stage{min-width:0;zoom:var(--chart-zoom)}.orientation-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:10px}.orientation-card{min-width:0;border:1px solid var(--line);border-radius:7px;background:#fffdf89e;padding:9px 11px;opacity:.72}.orientation-card.dominant{opacity:1;background:var(--surface);box-shadow:0 8px 20px #3c302217}.orientation-card.natal.dominant{border-color:#235d7c8c;box-shadow:0 0 0 2px #235d7c17,0 8px 20px #3c302217}.orientation-card.decade.dominant{border-color:#9b5b169e;box-shadow:0 0 0 2px #9b5b161f,0 8px 20px #3c302217}.orientation-card.annual.dominant{border-color:#0f766e9e;box-shadow:0 0 0 2px #0f766e1f,0 8px 20px #3c302217}.orientation-card span{display:block;color:var(--muted);font-size:.72rem;font-weight:820}.orientation-card strong{display:block;margin-top:3px;overflow-wrap:anywhere;font-size:.88rem;line-height:1.24}.chart-grid{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:1px;border:1px solid var(--line-strong);background:var(--line-strong);box-shadow:0 18px 38px #3c30221a}.grid-cell{min-height:222px;padding:10px;background:var(--surface)}.center-cell{background:#ece4d7}.center-summary-panel{grid-column:2 / span 2;grid-row:2 / span 2;display:flex;flex-direction:column;gap:12px;min-width:0;min-height:100%;border:1px solid rgba(151,123,84,.36);background:linear-gradient(180deg,#fffdf7f0,#f4ebddf5),#f4eadb;padding:18px;box-shadow:inset 0 0 0 1px #ffffff6b}.center-summary-panel.decade{border-color:#9b5b1673;background:linear-gradient(180deg,#fffdf7f0,#fff4e2f7),#f6ead7}.center-summary-panel.annual{border-color:#0f766e61;background:linear-gradient(180deg,#fffdf7f0,#e7f6eef5),#edf5ed}.center-summary-title{display:grid;gap:5px;border-bottom:1px solid rgba(151,123,84,.3);padding-bottom:11px}.center-summary-title span{color:var(--text);font-size:1.32rem;font-weight:920;line-height:1.12}.center-summary-title strong{color:var(--muted);font-size:.9rem;font-weight:820;line-height:1.25}.center-summary-section{display:grid;gap:7px}.center-summary-section.orientation{grid-template-columns:repeat(2,minmax(0,1fr))}.center-summary-section.birth{border-top:1px solid rgba(151,123,84,.22);padding-top:12px}.sihua-legend{display:flex;flex-wrap:wrap;gap:6px;border-top:1px solid rgba(151,123,84,.22);padding-top:10px}.sihua-legend-item{display:inline-flex;align-items:center;gap:5px;border:1px solid currentColor;border-radius:999px;background:#fffdf8b3;padding:4px 8px;font-size:.72rem;font-weight:840;line-height:1.1}.sihua-legend-item i{width:8px;height:8px;border-radius:50%;background:currentColor}.sihua-legend-item.natal{color:var(--green)}.sihua-legend-item.decade{color:var(--blue)}.sihua-legend-item.annual{color:var(--red)}.center-summary-row{min-width:0}.center-summary-row span{display:block;color:var(--muted);font-size:.76rem;font-weight:850;line-height:1.15}.center-summary-row strong{display:block;margin-top:3px;overflow-wrap:anywhere;color:var(--text);font-size:1rem;font-weight:850;line-height:1.22}.center-summary-section.birth .center-summary-row strong{font-size:.96rem}.palace-card{position:relative;display:flex;flex-direction:column;gap:7px;width:100%;border:0;text-align:left;cursor:pointer}.palace-card:hover,.palace-card.selected{outline:3px solid rgba(35,93,124,.22);outline-offset:-3px}.palace-card.decade-active{background:linear-gradient(180deg,var(--surface) 0%,var(--decade-soft) 100%);outline:3px solid rgba(155,91,22,.55);outline-offset:-3px}.palace-card.annual-active{background:linear-gradient(180deg,var(--surface) 0%,var(--annual-soft) 100%);outline:3px solid rgba(15,118,110,.55);outline-offset:-3px}.palace-card.natal-ming[data-view-mode=natal],.chart-grid[data-view-mode=natal] .palace-card.natal-ming{background:linear-gradient(180deg,var(--surface) 0%,rgba(35,93,124,.08) 100%);outline:3px solid rgba(35,93,124,.48);outline-offset:-3px}.palace-header{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:flex-start;gap:8px;min-height:52px;border-bottom:1px solid #eadfce;padding:0 0 7px}.palace-heading{min-width:0}.palace-title{font-size:1rem;font-weight:820;line-height:1.2}.chart-grid[data-view-mode=decade] .palace-title,.chart-grid[data-view-mode=annual] .palace-title{color:var(--muted);font-size:.9rem}.marker-stack{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:4px}.primary-mode-badge{position:absolute;top:8px;right:8px;z-index:1;display:grid;justify-items:center;min-width:58px;border:1px solid currentColor;border-radius:6px;background:#fffdf8e6;padding:4px 7px;color:var(--blue);box-shadow:0 4px 12px #3c302217;font-size:.74rem;font-weight:900;line-height:1.05}.primary-mode-badge small{margin-top:2px;font-size:.68rem;font-weight:850}.primary-mode-badge.decade{color:var(--decade);background:#fff8edf0}.primary-mode-badge.annual{color:var(--annual);background:#ecfdf5f0}.marker,.sihua-badge,.overlay-label{display:inline-flex;align-items:center;border:1px solid currentColor;border-radius:999px;background:#fffdf8c7;line-height:1.2}.marker{padding:3px 6px;font-size:.68rem;font-weight:780}.marker.natal{color:var(--blue)}.marker.decade{color:var(--decade)}.marker.annual{color:var(--annual)}.overlay-label{width:fit-content;max-width:100%;padding:4px 8px;font-size:.77rem;font-weight:760}.decade-label{color:var(--decade)}.annual-label{color:var(--annual)}.annual-label.primary{background:#0f766e21}.rotated-palace-label{display:inline-flex;width:fit-content;max-width:100%;margin-top:5px;border:1px solid currentColor;border-radius:6px;padding:3px 7px;background:#fffdf8b8;font-size:.78rem;font-weight:850;line-height:1.12}.rotated-palace-label.decade{color:var(--decade);background:#9b5b161a}.rotated-palace-label.annual{color:var(--annual);background:#0f766e1a}.rotated-palace-label.primary{box-shadow:0 0 0 2px currentColor}.star-section{display:flex;flex-wrap:wrap;gap:5px 7px}.star-section span{line-height:1.2}.major-stars span{color:var(--natal);font-size:1.06rem;font-weight:820}.supporting-stars{padding-top:0}.supporting-stars span{color:#5f5a51;font-size:.88rem;font-weight:650}.stem-branch-foot{margin-top:auto;display:inline-grid;justify-items:start;width:fit-content;max-width:100%;border-top:1px solid rgba(234,223,206,.75);padding-top:5px;color:var(--muted);line-height:1.08}.stem-branch-foot strong{color:var(--text);font-size:.9rem;font-weight:850;letter-spacing:0}.stem-branch-foot span{margin-top:2px;font-size:.66rem;font-weight:720}.empty{color:var(--muted-2)}.sihua-row{display:flex;flex-wrap:wrap;gap:6px}.sihua-badge{min-height:24px;padding:5px 9px;font-size:.84rem;font-weight:820;line-height:1.15}.sihua-badge.natal{color:var(--green);background:#16653414}.sihua-badge.decade{color:var(--blue);background:#235d7c17}.sihua-badge.annual{color:var(--red);background:#9c334217}.inspector{padding:14px}.empty-inspector{min-height:150px;display:grid;place-items:center;text-align:center;color:var(--muted)}.inspector-kicker{color:var(--muted);font-size:.75rem;font-weight:780;text-transform:uppercase}.inspector h2{margin:3px 0 2px;font-size:1.2rem;line-height:1.2}.inspector-meta{color:var(--muted);font-size:.86rem}.inspector-grid{display:grid;gap:7px;margin:14px 0}.inspector-grid div{border:1px solid #eadfce;border-radius:7px;background:var(--surface-2);padding:8px}.inspector-grid span{display:block;margin-bottom:3px;color:var(--muted);font-size:.72rem}.inspector-grid strong{display:block;overflow-wrap:anywhere;font-size:.84rem}.overlay-callout{margin:10px 0;border-radius:7px;padding:8px;font-size:.84rem;font-weight:720}.annual-callout{background:var(--annual-soft);color:var(--annual)}.decade-callout{background:var(--decade-soft);color:var(--decade)}.inspector-section{margin-top:14px;padding-top:12px;border-top:1px solid #eadfce}.inspector-section h3{margin:0 0 7px;color:var(--muted);font-size:.78rem}.inspector-section ul{display:flex;flex-wrap:wrap;gap:5px;margin:0;padding:0;list-style:none}.inspector-section li{border:1px solid var(--line);border-radius:999px;background:var(--surface-2);padding:4px 7px;font-size:.78rem}.muted{margin:0;color:var(--muted-2);font-size:.8rem}.loading-panel,.error-panel{max-width:560px;margin:15vh auto;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:18px}.error-panel{color:var(--red)}@media(max-width:1240px){.workspace{grid-template-columns:250px minmax(620px,1fr)}.inspector{position:static;grid-column:1 / -1}}@media(max-width:900px){.app-frame{padding:10px}.app-header{align-items:flex-start;flex-direction:column}.workspace{display:block}.controls,.inspector{position:static;margin-bottom:12px}.chart-grid{grid-template-columns:repeat(2,minmax(150px,1fr));margin-bottom:12px}.center-summary-panel{order:-1;grid-column:1 / -1;grid-row:auto;min-height:auto}.center-summary-section.orientation,.orientation-strip{grid-template-columns:1fr}.grid-cell{min-height:188px}.palace-header{grid-template-columns:minmax(0,1fr);padding-top:34px}.marker-stack{grid-column:1 / -1;justify-content:flex-start}}