.styles_container__YkWzn{min-height:calc(100vh - 80px);justify-content:center;background:linear-gradient(135deg,#1a2a6c,#b21f1f,#fdbb2d);padding:2rem;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:white}.styles_container__YkWzn,.styles_content__Uh_qX{display:flex;flex-direction:column;align-items:center}.styles_content__Uh_qX{max-width:800px;width:100%;text-align:center;gap:2rem}.styles_title___wL_N{font-size:3rem;font-weight:800;margin:0;text-shadow:2px 2px 4px rgba(0,0,0,.5);background:linear-gradient(90deg,#fff,#f0f0f0);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.styles_subtitle__7tQLI{font-size:1.25rem;margin:0;max-width:600px;line-height:1.6;text-shadow:1px 1px 2px rgba(0,0,0,.5)}.styles_calculatorWrapper__hi7dt{width:100%;display:flex;justify-content:center;margin-top:1rem;filter:drop-shadow(0 25px 25px rgba(0,0,0,.5))}@media (max-width:768px){.styles_title___wL_N{font-size:2.25rem}.styles_subtitle__7tQLI{font-size:1.1rem}.styles_container__YkWzn{padding:1rem}}.scientific-calculator{position:fixed;bottom:30px;right:30px;width:380px;background:#2c3e50;border-radius:20px;box-shadow:0 20px 50px rgba(0,0,0,.5);z-index:3000;display:flex;flex-direction:column;padding:20px;border:5px solid #1a252f;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.scientific-calculator.minimized{width:160px;height:54px;padding:0 12px;border-radius:22px;background:#1a252f;justify-content:center}.scientific-calculator.minimized .calc-header{margin-bottom:0;height:100%}.scientific-calculator.minimized .calc-header h3{font-size:.65rem}.scientific-calculator.minimized .calc-close-btn{align-self:flex-start;margin-top:4px;font-size:1rem}.calc-launcher{position:fixed;bottom:30px;right:30px;width:60px;height:60px;background:#2c3e50;color:white;border:3px solid #1a252f;border-radius:50%;font-size:2rem;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 10px 25px rgba(0,0,0,.3);z-index:3000;transition:all .3s cubic-bezier(.175,.885,.32,1.275)}.calc-launcher:hover{transform:scale(1.1) rotate(15deg);background:#34495e}.calc-header{margin-bottom:15px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;position:relative}.calc-header h3{margin:0;font-size:.8rem;color:#bdc3c7;text-transform:uppercase;letter-spacing:.5px}.calc-close-btn{background:none;border:none;color:#fff;cursor:pointer;font-size:1.4rem;padding:0 5px;line-height:1;transition:color .2s;display:flex;align-items:center;justify-content:center}.calc-close-btn:hover{color:#e74c3c}.calc-display{background:#95a5a6;border:4px solid #7f8c8d;border-radius:8px;padding:10px 15px;margin-bottom:15px;text-align:right;min-height:100px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:inset 0 2px 10px rgba(0,0,0,.2);font-family:Courier New,Courier,monospace}.calc-indicators{display:flex;gap:10px;font-size:.7rem;color:#2c3e50;font-weight:700;height:1rem}.indicator-active{color:#000;background:#f1c40f;padding:0 4px;border-radius:2px}.calc-expression{font-size:1.1rem;color:#2c3e50;word-break:break-all;min-height:1.5em;direction:ltr}.calc-result{font-size:2rem;font-weight:700;color:#000;direction:ltr}.calc-grid{display:grid;grid-template-columns:repeat(6,1fr);grid-gap:6px;gap:6px}.calc-btn{border:none;border-radius:4px;font-size:.75rem;font-weight:700;cursor:pointer;transition:all .1s;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#ecf0f1;color:#2c3e50;box-shadow:0 2px 0 #bdc3c7;padding:8px 2px;min-height:40px;position:relative}.calc-btn:active{transform:translateY(1px);box-shadow:0 1px 0 #bdc3c7}.calc-btn:before{content:attr(data-shift);position:absolute;top:-12px;font-size:.6rem;color:#f1c40f;font-weight:700}.calc-btn.shift{background:#f1c40f;color:#000;box-shadow:0 2px 0 #d4ac0d}.calc-btn.alpha{background:#e74c3c;color:#fff;box-shadow:0 2px 0 #c0392b}.calc-btn.sci{background:#34495e;color:#ecf0f1;box-shadow:0 2px 0 #1a252f}.calc-btn.num{background:#bdc3c7;color:#000;font-size:1.2rem;box-shadow:0 2px 0 #95a5a6;grid-column:span 1;min-height:45px}.calc-btn.op{background:#ecf0f1;color:#000;font-size:1.1rem;box-shadow:0 2px 0 #bdc3c7}.calc-btn.action{background:#e67e22;color:#fff;box-shadow:0 2px 0 #d35400}.calc-btn.delete{background:#c0392b;color:#fff;box-shadow:0 2px 0 #922b21}.calc-btn.equal,.calc-btn.wide{grid-column:span 1}.calc-btn.equal{background:#27ae60;color:#fff;box-shadow:0 2px 0 #1e8449}html[dir=rtl] .calc-launcher,html[dir=rtl] .scientific-calculator{right:auto;left:30px}@media (max-width:480px){.scientific-calculator{width:95vw;right:2.5vw;bottom:10px;padding:10px}}.scientific-calculator.inline{position:relative;bottom:auto;right:auto;left:auto;width:100%;max-width:400px;margin:0 auto;z-index:10}html[dir=rtl] .scientific-calculator.inline{right:auto;left:auto}