:root{--tg-bg:#f7f3ec;--tg-text:#1e1a14;--tg-hint:#7a7368;--tg-link:#b8863f;--tg-button:#b8863f;--tg-button-bg:linear-gradient(180deg, #c6924c, #b8863f);--tg-button-text:#fffbf3;--tg-secondary-bg:#fff;--tg-border:#b8863f38;--tg-accent-soft:#b8863f1f;--tg-ghost-bg:#1e1a140d;--tg-ghost-border:#1e1a141f;--tg-danger:#c1503f;--tg-star-field:none;--font-display:ui-serif, Georgia, "Times New Roman", serif}@media (prefers-color-scheme:dark){:root{--tg-bg:#12101c;--tg-text:#f1ede5;--tg-hint:#9691a8;--tg-link:#d6a75c;--tg-button:#d6a75c;--tg-button-bg:linear-gradient(180deg, #e3bc7c, #d6a75c);--tg-button-text:#1c1508;--tg-secondary-bg:#1e1b2e;--tg-border:#d6a75c29;--tg-accent-soft:#d6a75c1f;--tg-ghost-bg:#f1ede50f;--tg-ghost-border:#f1ede524;--tg-danger:#e0766b;--tg-star-field:radial-gradient(1px 1px at 8vw 12vh, #d6a75c4d 50%, transparent 51%), radial-gradient(1px 1px at 30vw 28vh, #f1ede538 50%, transparent 51%), radial-gradient(1px 1px at 65vw 18vh, #f1ede529 50%, transparent 51%), radial-gradient(1px 1px at 82vw 40vh, #d6a75c3d 50%, transparent 51%), radial-gradient(1px 1px at 20vw 62vh, #f1ede529 50%, transparent 51%), radial-gradient(1px 1px at 90vw 70vh, #d6a75c33 50%, transparent 51%), radial-gradient(1px 1px at 50vw 85vh, #f1ede524 50%, transparent 51%)}}:root[data-theme=dark]{--tg-bg:#12101c;--tg-text:#f1ede5;--tg-hint:#9691a8;--tg-link:#d6a75c;--tg-button:#d6a75c;--tg-button-bg:linear-gradient(180deg, #e3bc7c, #d6a75c);--tg-button-text:#1c1508;--tg-secondary-bg:#1e1b2e;--tg-border:#d6a75c29;--tg-accent-soft:#d6a75c1f;--tg-ghost-bg:#f1ede50f;--tg-ghost-border:#f1ede524;--tg-danger:#e0766b;--tg-star-field:radial-gradient(1px 1px at 8vw 12vh, #d6a75c4d 50%, transparent 51%), radial-gradient(1px 1px at 30vw 28vh, #f1ede538 50%, transparent 51%), radial-gradient(1px 1px at 65vw 18vh, #f1ede529 50%, transparent 51%), radial-gradient(1px 1px at 82vw 40vh, #d6a75c3d 50%, transparent 51%), radial-gradient(1px 1px at 20vw 62vh, #f1ede529 50%, transparent 51%), radial-gradient(1px 1px at 90vw 70vh, #d6a75c33 50%, transparent 51%), radial-gradient(1px 1px at 50vw 85vh, #f1ede524 50%, transparent 51%);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root[data-theme=light]{--tg-bg:#f7f3ec;--tg-text:#1e1a14;--tg-hint:#7a7368;--tg-link:#b8863f;--tg-button:#b8863f;--tg-button-bg:linear-gradient(180deg, #c6924c, #b8863f);--tg-button-text:#fffbf3;--tg-secondary-bg:#fff;--tg-border:#b8863f38;--tg-accent-soft:#b8863f1f;--tg-ghost-bg:#1e1a140d;--tg-ghost-border:#1e1a141f;--tg-danger:#c1503f;--tg-star-field:none;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--tg-bg);background-image:var(--tg-star-field);color:var(--tg-text);-webkit-font-smoothing:antialiased;background-attachment:fixed;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.app{flex-direction:column;max-width:480px;min-height:100vh;margin:0 auto;padding:16px 16px 90px;display:flex}.screen-title{font-family:var(--font-display);letter-spacing:.01em;margin:8px 0 16px;font-size:24px;font-weight:600}.card{background:var(--tg-secondary-bg);border:1px solid var(--tg-border);border-radius:16px;margin-bottom:12px;padding:16px}.hint{color:var(--tg-hint);font-size:14px}.field{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}.field label{color:var(--tg-hint);font-size:14px}.field input{border:1px solid var(--tg-border);background:var(--tg-bg);color:var(--tg-text);caret-color:var(--tg-text);border-radius:10px;padding:12px 14px;font-size:16px}.button{background:var(--tg-button-bg);width:100%;color:var(--tg-button-text);cursor:pointer;border:none;border-radius:14px;padding:14px;font-size:16px;font-weight:600;display:block}.button:disabled{opacity:.5;cursor:default}.button.secondary{background:var(--tg-ghost-bg);color:var(--tg-text);border:1px solid var(--tg-ghost-border)}.error-text{color:var(--tg-danger);margin:4px 0 12px;font-size:14px}.planet-row{border-bottom:1px solid var(--tg-border);justify-content:space-between;padding:8px 0;font-size:15px;display:flex}.planet-row:last-child{border-bottom:none}.chart-svg{background:var(--tg-bg);border-radius:14px;width:100%;overflow:hidden}.chart-svg svg{width:100%;height:auto;display:block}.segmented{background:var(--tg-ghost-bg);border-radius:100px;margin-bottom:16px;padding:3px;display:inline-flex}.segmented button{color:var(--tg-hint);cursor:pointer;background:0 0;border:none;border-radius:100px;padding:7px 16px;font-family:inherit;font-size:13px;font-weight:600}.segmented button.active{background:var(--tg-button-bg);color:var(--tg-button-text)}.tabbar{background:var(--tg-secondary-bg);background:color-mix(in srgb, var(--tg-secondary-bg) 85%, transparent);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--tg-border);max-width:480px;padding:10px 8px calc(8px + env(safe-area-inset-bottom));scrollbar-width:none;margin:0 auto;display:flex;position:fixed;bottom:0;left:0;right:0;overflow-x:auto}.tabbar::-webkit-scrollbar{display:none}.tabbar button{white-space:nowrap;min-width:60px;color:var(--tg-hint);cursor:pointer;background:0 0;border:none;flex-direction:column;flex:none;align-items:center;gap:3px;padding:4px 8px;font-size:10.5px;display:flex}.tab-icon{font-size:18px;line-height:1}.tab-dot{background:0 0;border-radius:50%;width:4px;height:4px}.tabbar button.active{color:var(--tg-text);font-weight:600}.tabbar button.active .tab-dot{background:var(--tg-button)}.centered{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px 20px;display:flex}.chat-messages{flex-direction:column;gap:8px;margin-bottom:12px;display:flex}.chat-bubble{border-radius:14px;max-width:85%;padding:10px 14px}.chat-bubble p{white-space:pre-wrap;margin:0}.chat-bubble.user{background:var(--tg-button-bg);color:var(--tg-button-text);align-self:flex-end}.chat-bubble.assistant{background:var(--tg-secondary-bg);color:var(--tg-text);border:1px solid var(--tg-border);align-self:flex-start}.chat-form{gap:8px;display:flex}.chat-input{border:1px solid var(--tg-border);background:var(--tg-bg);color:var(--tg-text);caret-color:var(--tg-text);border-radius:10px;flex:1;padding:12px 14px;font-size:16px}.chat-send{width:auto;padding:0 20px}