.calc-container{max-width:600px;margin:0 auto;padding:1rem}.calc-glass{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#14141499;border:1px solid #ffffff1a;border-radius:12px;margin-bottom:1rem;padding:1.2rem;box-shadow:0 10px 30px #00000080}.calc-header{text-align:center;margin-bottom:1rem}.calc-header h1{color:#fff;margin-bottom:.3rem;font-size:1.8rem}.calc-header p{color:#a0a0a0;font-size:.95rem}.didactic-alert{color:#d0d0d0;background:#00a8ff1a;border-left:4px solid #00a8ff;border-radius:4px 8px 8px 4px;margin-bottom:1rem;padding:.8rem;font-size:.85rem;line-height:1.4}.didactic-alert strong{color:#00a8ff}.calc-tabs{justify-content:center;gap:.8rem;margin-bottom:1rem;display:flex}.calc-tab{color:#888;cursor:pointer;background:#0000004d;border:1px solid #ffffff1a;border-radius:8px;padding:.5rem 1.5rem;font-size:.95rem;font-weight:700;transition:all .3s}.calc-tab:hover{color:#d0d0d0;background:#ffffff0d}.calc-tab.active{border-color:var(--primary);color:var(--primary);background:#00ff881a;box-shadow:0 0 15px #0f83}.toggle-container{background:#00000080;border:1px solid #ffffff1a;border-radius:8px;margin-bottom:1rem;display:flex;overflow:hidden}.toggle-btn{text-align:center;color:#888;cursor:pointer;background:0 0;border:none;flex:1;padding:.6rem;font-size:.9rem;font-weight:700;transition:all .3s}.toggle-btn.active{color:#fff;background:#ffffff1a}.form-grid{grid-template-columns:1fr 1fr;gap:.8rem;display:grid}.input-group{flex-direction:column;display:flex}.input-group.full-width{grid-column:1/-1}.input-group label{color:#d0d0d0;margin-bottom:.3rem;font-size:.85rem;font-weight:500}.input-wrapper{align-items:center;display:flex;position:relative}.input-prefix{color:#888;font-weight:700;position:absolute;left:1rem}.input-suffix{color:#888;font-weight:700;position:absolute;right:1rem}.calc-input{color:#fff;background:#0000004d;border:1px solid #ffffff1a;border-radius:6px;outline:none;width:100%;padding:.5rem .8rem;font-size:1rem;transition:all .3s}.calc-input:focus{border-color:var(--primary);box-shadow:0 0 15px #0f83}.calc-input.with-prefix{padding-left:2.5rem}.calc-input.with-suffix{padding-right:6rem}.calc-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.calc-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.calc-input[type=number]{-moz-appearance:textfield}.result-box{border:1px solid var(--primary);text-align:center;background:#0006;border-radius:8px;margin-top:1rem;padding:1rem;transition:all .5s;position:relative;overflow:hidden}.result-box.safe{background:linear-gradient(145deg,#00ff880d,#0006)}.result-box.warning{background:linear-gradient(145deg,#ffaa000d,#0006)}.result-box.danger{background:linear-gradient(145deg,#ff4d4d0d,#0006);animation:2s infinite pulse-danger}@keyframes pulse-danger{0%{box-shadow:0 0 #ff4d4d66}70%{box-shadow:0 0 0 15px #ff4d4d00}to{box-shadow:0 0 #ff4d4d00}}.result-label{text-transform:uppercase;letter-spacing:2px;margin-bottom:.5rem;font-size:1rem;font-weight:700;transition:color .5s}.result-value{font-size:2.2rem;font-weight:900;line-height:1;transition:all .5s}.stats-grid{border-top:1px dashed #ffffff1a;grid-template-columns:1fr 1fr 1fr;gap:.8rem;margin-top:1rem;padding-top:1rem;display:grid}.stat-item{flex-direction:column;align-items:center;display:flex}.stat-title{color:#888;text-transform:uppercase;margin-bottom:.5rem;font-size:.85rem}.stat-value{color:#fff;font-size:1.4rem;font-weight:700}.stat-value.profit{color:#0f8}@media (max-width:600px){.form-grid{grid-template-columns:1fr}.calc-header h1{font-size:2rem}.calc-tabs{flex-direction:column}.stats-grid{grid-template-columns:1fr}}