.Header_headerWrap__qHkMd{width:100%;display:flex;justify-content:space-between;align-items:center;padding:var(--space-4) var(--space-4) var(--space-3);position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--color-background);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-sizing:border-box}.Header_title__cchLN{font-family:var(--font-family-brand-calligraphy);font-size:clamp(1.75rem,3.5vw,2.25rem);font-weight:var(--font-title-weight);color:var(--color-reading-text-main-title);text-align:left;letter-spacing:.1em;margin:0;position:relative;flex:1 1}.Header_headerWrap__qHkMd .menu-icon{position:relative;z-index:1000;flex-shrink:0}@media (max-width:768px){.Header_headerWrap__qHkMd{padding:var(--space-3) var(--space-3) var(--space-2)}.Header_title__cchLN{font-size:clamp(1.25rem,4.5vw,1.75rem);letter-spacing:.08em}}.MenuDropdown_panel__1cIgO{--menu-top:calc(var(--space-3) + 44px + 8px);--menu-min-width:200px;--menu-max-width:min(400px,calc(100vw - 40px));--menu-offset:0px;--menu-duration:0.7s;position:fixed;top:var(--menu-top);z-index:1001;width:auto;min-width:var(--menu-min-width);max-width:var(--menu-max-width);background:rgba(255,255,255,.15);border:1px solid var(--color-border);border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.15);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);--header-pad:8px 16px 0;--content-pad:8px 16px 80px;--footer-pad:8px 12px;--footer-height:56px;display:grid;grid-template-rows:auto 1fr auto;overflow:hidden;transition:transform var(--menu-duration) cubic-bezier(.23,1,.32,1);will-change:transform;pointer-events:none}.MenuDropdown_open__0qdve{transform:translateX(0);pointer-events:auto}.MenuDropdown_sideRight__Rriky{right:var(--menu-offset)}.MenuDropdown_sideLeft__ciQCa{left:var(--menu-offset)}.MenuDropdown_sideRight__Rriky:not(.MenuDropdown_open__0qdve){transform:translateX(120%)}.MenuDropdown_sideLeft__ciQCa:not(.MenuDropdown_open__0qdve){transform:translateX(-120%)}.MenuDropdown_backdrop__WdaYc{position:fixed;inset:0;background:rgba(0,0,0,.3);z-index:1000;opacity:0;transition:opacity .25s ease;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);pointer-events:none}.MenuDropdown_backdrop__WdaYc.MenuDropdown_open__0qdve{opacity:1;pointer-events:auto}.MenuDropdown_header__gkEeF{padding:var(--header-pad);display:none;justify-content:flex-end}.MenuDropdown_content__qSoKc{padding:var(--content-pad);overflow:auto;display:flex;flex-direction:column;gap:12px}.MenuDropdown_menuItem__WMLwi{font-family:var(--font-family-control-buttons);font-size:var(--font-size-control-buttons)}.MenuDropdown_footer__oAb32{height:var(--footer-height);padding:var(--footer-pad);display:flex;align-items:center;justify-content:flex-start;gap:16px;flex-wrap:nowrap;padding-bottom:24px}.MenuDropdown_logoutBtn__NJ30m{color:var(--color-error);gap:10px;font-family:var(--font-family-menu-items);font-size:var(--font-size-menu-items);line-height:1.3;padding:8px 12px;margin-left:auto;white-space:nowrap}.MenuDropdown_iconBtn__7b7rn,.MenuDropdown_logoutBtn__NJ30m{background:transparent;border:none;display:inline-flex;align-items:center;cursor:pointer}.MenuDropdown_iconBtn__7b7rn{color:var(--color-text);justify-content:center;width:40px;height:40px;border-radius:8px;gap:8px;padding:6px 8px;font-size:16px}.MenuDropdown_actionBtn__5pA1W{background:transparent;color:var(--color-text);border:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 12px;border-radius:8px;cursor:pointer;font-family:var(--font-family-menu-items);font-size:var(--font-size-menu-items);line-height:1.3;white-space:nowrap}@media (max-width:768px){.MenuDropdown_fullscreenMobile__Gz4W4{position:fixed;top:0;right:0;bottom:0;width:auto;min-width:50vw;max-width:85vw;height:100vh;height:100dvh;border-radius:0;border:none;box-sizing:border-box}.MenuDropdown_header__gkEeF{padding:28px 24px 16px;display:flex}.MenuDropdown_content__qSoKc{padding:28px 24px}.MenuDropdown_menuItem__WMLwi{font-size:22px}.MenuDropdown_footer__oAb32{padding:8px 16px 32px}.MenuDropdown_fullscreenMobile__Gz4W4.MenuDropdown_sideRight__Rriky:not(.MenuDropdown_open__0qdve){transform:translateX(100%)}.MenuDropdown_fullscreenMobile__Gz4W4.MenuDropdown_sideLeft__ciQCa:not(.MenuDropdown_open__0qdve){transform:translateX(-100%)}}@supports (bottom:env(safe-area-inset-bottom)){@media (max-width:768px){.MenuDropdown_footer__oAb32{padding-bottom:calc(32px + env(safe-area-inset-bottom));padding-right:calc(16px + env(safe-area-inset-right))}}}@media (prefers-reduced-motion:reduce){.MenuDropdown_backdrop__WdaYc,.MenuDropdown_panel__1cIgO{transition:none!important}}.app{width:100%;max-width:1400px;margin:0 auto;padding:0;font-family:var(--font-family-reading-text);flex-direction:column;align-items:center}.app,.chart-container{display:flex;position:relative}.chart-container{width:100vw;left:50%;right:50%;margin-left:-50vw;margin-right:-50vw;justify-content:center;overflow-x:auto;box-sizing:border-box;contain:layout style;transform:translateZ(0)}.poemCard{width:min(720px,92vw);background:var(--color-surface-elevated-transparent);border:1px solid var(--color-border);border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.12);padding:28px 24px 32px;margin:var(--space-5) auto;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.poemHeader{text-align:center;color:var(--color-text);opacity:.75;font-size:14px;letter-spacing:.2em;margin-bottom:6px}.poemDivider{height:1px;width:100%;margin:8px 0 12px;background:linear-gradient(90deg,transparent,var(--color-gold),transparent)}.poem{display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--color-text)}.poemLine{font-family:var(--font-family-section-headers);font-size:28px;line-height:1.6;letter-spacing:.25em;text-align:center;font-weight:600;background:linear-gradient(180deg,var(--color-gold-bright) 0,var(--color-gold-highlight) 10%,var(--color-gold) 38%,var(--color-gold-bright) 44%,var(--color-gold) 52%,var(--color-gold-deep) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 1px 0 rgba(0,0,0,.2),0 0 8px var(--glow-gold);background-size:180% 180%;animation:none}.highlighted-node{background-color:rgba(16,185,129,.2)!important;border:2px solid #10b981!important;border-radius:4px!important;box-shadow:0 0 8px rgba(16,185,129,.3)!important}@media (max-width:768px){.app{padding:0;margin:0;max-width:100%}.app,.poemCard{box-sizing:border-box}.poemCard{width:80vw;max-width:360px;padding:20px 16px 24px;margin:var(--space-4) auto}.poemLine{font-size:22px;letter-spacing:.18em}button,select{-webkit-tap-highlight-color:transparent!important;-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}button:focus,select:focus{outline:none!important}}