body{background:var(--background-color);touch-action:manipulation;margin:0;padding:0;overflow:hidden}.title-input{cursor:pointer;z-index:20;background:0 0;border:1px solid #0000;border-radius:10px;outline:none;width:280px;height:40px;padding:0 10px;font-size:22px;font-weight:700;position:absolute;top:16px;left:16px}.title-input:hover,.title-input:focus{border:1px solid var(--secondary-background-color);background:var(--background-color);color:var(--secondary-color)}.btn-group{z-index:30;gap:12px;transition:all .16s;display:flex;position:absolute;top:16px;right:16px}.btn-group.with-panel{right:420px}.btn-calculate,.btn-tables{justify-content:center;align-items:center;min-width:120px;height:42px;font-size:14px;display:flex}.btn-tables{background:var(--background-color);color:var(--secondary-color);border:1.5px solid var(--secondary-color);box-shadow:none}.btn-toggle{cursor:pointer;background:var(--foreground-color);width:42px;height:42px;box-shadow:var(--shadow-soft);border:none;border-radius:12px;justify-content:center;align-items:center;display:flex}.version-info{opacity:.8;z-index:10;font-size:11px;position:absolute;bottom:10px;right:14px}@media (max-width:768px){body{overflow:hidden}main{padding-left:0!important}.title-input{z-index:50;width:calc(100vw - 28px);font-size:18px;top:14px;left:14px}.btn-group,.btn-group.with-panel{bottom:16px;left:50%;top:unset;right:unset;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100;background:#ffffffe0;border-radius:18px;grid-template-columns:1fr 1fr 56px;gap:10px;width:calc(100vw - 24px);padding:10px;display:grid;position:fixed;transform:translate(-50%);box-shadow:0 10px 40px #0000001f,0 0 0 1px #fff6}.btn-calculate,.btn-tables{width:100%;min-width:unset;border-radius:14px;height:52px;font-size:15px;font-weight:700}.btn-toggle{border-radius:14px;width:100%;height:52px}.version-info{display:none}}