@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500&family=Space+Grotesk:wght@400;500;600;700&display=swap";:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-tertiary: #1a1a24;--bg-card: #16161f;--text-primary: #e8e8f0;--text-secondary: #a0a0b0;--text-muted: #606070;--accent-sun: #ffd43b;--accent-earth: #4dabf7;--accent-moon: #868e96;--accent-purple: #9775fa;--border-color: #2a2a3a;--shadow: 0 4px 24px rgba(0, 0, 0, .4)}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{width:100%;height:100%;overflow:hidden}body{font-family:Space Grotesk,system-ui,sans-serif;background:#000;color:var(--text-primary);line-height:1.6}code{font-family:JetBrains Mono,monospace;font-size:.85em;background:var(--bg-tertiary);padding:.2em .4em;border-radius:4px;color:var(--accent-purple)}.app{width:100%;height:100%}.ephemeris-page,.solar-system-container{width:100%;height:100%;position:relative}.loading-overlay,.error-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:1rem;z-index:500}.loading-overlay{color:var(--text-secondary);font-size:1rem}.loader{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--accent-purple);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-overlay{background:#ff6b6b1a;border:1px solid rgba(255,107,107,.3);border-radius:8px;padding:1.5rem 2rem;color:#ff6b6b}button{font-family:inherit;font-size:1rem;font-weight:600;padding:.75rem 2rem;background:linear-gradient(135deg,var(--accent-purple),#7c5ce0);border:none;border-radius:8px;color:#fff;cursor:pointer;transition:all .2s}button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 16px #9775fa66}button:disabled{opacity:.6;cursor:not-allowed}