*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #0e1111;--color-surface: #161c1b;--color-border: #1f3630;--color-text: #ffffff;--color-text-muted: #6ea89f;--color-primary: #2ddbb4;--color-primary-hover: #22c9a2;--color-primary-text: #ffffff;--color-btn: #2d7b6e;--color-btn-hover: #256860;--color-secondary-bg: #2d7b6e;--color-secondary-hover: #256860;--color-error-bg: #1e0a0a;--color-error-border: #c0392b;--color-error-text: #ff6b6b;--color-success: #2ddbb4;--radius: 8px;--shadow: 0 1px 3px rgba(0, 0, 0, .5), 0 1px 2px rgba(0, 0, 0, .4)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:var(--color-bg);color:var(--color-text);line-height:1.6;padding:2rem 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var(--color-border);border-radius:5px;color:var(--color-text-muted);font-size:.75rem;font-family:inherit;font-weight:600;padding:.2rem .6rem;cursor:pointer;transition:color .15s,border-color .15s;letter-spacing:.02em}.clear-btn:hover{color:var(--color-text);border-color:var(--color-text-muted)}.clear-btn:disabled{opacity:.35;cursor:not-allowed}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.9375rem;font-weight:600;font-family:inherit;color:var(--color-primary-text);background-color:var(--color-btn);border:none;border-radius:var(--radius);cursor:pointer;transition:background-color .15s,transform .1s;width:100%}.btn-primary:hover:not(:disabled){background-color:var(--color-btn-hover)}.btn-primary:active:not(:disabled){transform:scale(.99)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-primary.loading:after{content:"";display:inline-block;width:14px;height:14px;border:2px solid 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rgba(255,255,255,.2);border-radius:8px;overflow:hidden;align-self:flex-start}.toolbar-btn{display:flex;align-items:center;gap:.35rem;padding:.35rem .7rem;background:transparent;border:1px solid var(--color-primary);border-radius:6px;color:#ffffffbf;font-size:.8rem;font-family:inherit;font-weight:500;cursor:pointer;transition:background .15s,color .15s,border-color .15s;white-space:nowrap}.toolbar-btn:hover{background:#4ee7cf1f;color:var(--color-primary)}.toolbar-btn.active{color:var(--color-primary)}.toolbar-divider{width:1px;height:24px;background:#fff3;flex-shrink:0}.copy-error{font-size:.875rem;color:var(--color-error-text);font-weight:600;align-self:center}.site-footer{width:100%;max-width:720px;margin:2rem auto 0;padding:2rem 1.5rem;box-shadow:0 0 0 1px #fff,0 0 0 3px #2ddbb4;border-radius:12px;position:relative;z-index:1;background-color:var(--color-bg)}.footer-contact{margin-bottom:1.5rem}.footer-email{color:var(--color-primary);font-size:.9rem;font-weight:700;letter-spacing:.01em;text-decoration:none}.footer-email:hover{text-decoration:underline}.footer-offices{display:flex;gap:2.5rem;flex-wrap:wrap}.footer-office h3{color:var(--color-primary);font-size:.875rem;font-weight:700;letter-spacing:.02em;margin-bottom:.6rem}.footer-office p{color:#fff;font-size:.85rem;line-height:1.6;margin:.2rem 0}.footer-office p a{color:inherit;text-decoration:none}.footer-office p a:hover{text-decoration:underline}@media(max-width:600px){body{padding:1.25rem 1rem}h1{font-size:1.6rem}}