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center;background-repeat:no-repeat;padding-right:36px}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.drink-row{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:10px 0;display:flex}.drink-row:last-child{border-bottom:none}.drink-icon{border-radius:var(--radius-xs);background:var(--accent-light);width:32px;height:32px;color:var(--accent);flex-shrink:0;justify-content:center;align-items:center;display:flex}.drink-name{flex:1;font-size:14px;font-weight:500}.drink-stepper{border:1px solid var(--border);border-radius:var(--radius-sm);align-items:center;gap:0;display:flex;overflow:hidden}.drink-stepper button{background:var(--surface-hover);width:34px;height:34px;color:var(--text);cursor:pointer;border:none;justify-content:center;align-items:center;font-family:inherit;font-size:16px;transition:background .1s;display:flex}.drink-stepper button:hover{background:var(--border)}.drink-stepper button:active{background:var(--border-hover)}.drink-count{text-align:center;width:40px;font-size:14px;font-weight:600;font-family:var(--font-jetbrains-mono), monospace;background:var(--surface)}.slider-container{align-items:center;gap:12px;display:flex}.slider-container input[type=range]{accent-color:var(--accent);cursor:pointer;flex:1;height:6px}.slider-value{font-family:var(--font-jetbrains-mono), monospace;text-align:right;min-width:52px;color:var(--text);font-size:14px;font-weight:600}.result-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:24px;position:sticky;top:72px}.result-card h3{color:var(--text-faint);text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px;font-size:11px;font-weight:700}.result-primary{text-align:center;border-bottom:1px solid var(--border);margin-bottom:16px;padding:20px 0 24px}.result-number{letter-spacing:-.03em;font-size:56px;font-weight:800;line-height:1;font-family:var(--font-jetbrains-mono), monospace;transition:color .3s}.result-number.safe{color:var(--success)}.result-number.warning{color:var(--warning)}.result-number.danger{color:var(--danger)}.result-unit{color:var(--text-faint);text-transform:uppercase;letter-spacing:.05em;margin-top:6px;font-size:14px;font-weight:500}.result-row{border-bottom:1px solid var(--border);justify-content:space-between;padding:10px 0;font-size:14px;display:flex}.result-row:last-of-type{border-bottom:none}.result-row-label{color:var(--text-muted)}.result-row-value{font-weight:600;font-family:var(--font-jetbrains-mono), monospace;font-size:13px}.result-badge{border-radius:var(--radius-sm);justify-content:center;align-items:center;gap:6px;width:100%;margin-top:16px;padding:10px 14px;font-size:13px;font-weight:600;transition:all .3s;display:inline-flex}.result-badge.safe{background:var(--success-light);color:var(--success)}.result-badge.warning{background:var(--warning-light);color:var(--warning)}.result-badge.danger{background:var(--danger-light);color:var(--danger)}.result-actions{gap:8px;margin-top:16px;display:flex}.btn-secondary{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text-muted);cursor:pointer;text-align:center;flex:1;justify-content:center;align-items:center;gap:6px;padding:10px;font-family:inherit;font-size:13px;font-weight:500;transition:all .15s;display:inline-flex}.btn-secondary:hover{background:var(--surface-hover);color:var(--text);border-color:var(--border-hover)}.btn-secondary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.content-section{max-width:680px;margin-top:56px}.content-section h2{letter-spacing:-.015em;margin-bottom:12px;font-size:22px;font-weight:700}.content-section p{color:var(--text-muted);margin-bottom:16px;font-size:15px;line-height:1.7}.formula-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);font-family:var(--font-jetbrains-mono), monospace;margin:16px 0;padding:16px 20px;font-size:14px;line-height:1.8;overflow-x:auto}.faq-section{margin-top:36px}.faq-item{border-bottom:1px solid var(--border)}.faq-q{cursor:pointer;justify-content:space-between;align-items:center;padding:16px 0;font-size:15px;font-weight:600;list-style:none;transition:color .15s;display:flex}.faq-q:hover{color:var(--accent)}.faq-q::-webkit-details-marker{display:none}.faq-a{color:var(--text-muted);padding-bottom:16px;font-size:14px;line-height:1.7}.related{margin-top:56px}.related h2{letter-spacing:-.01em;margin-bottom:16px;font-size:18px;font-weight:700}.footer{border-top:1px solid var(--border);text-align:center;color:var(--text-faint);margin-top:auto;padding:32px 24px;font-size:13px}@media (max-width:800px){.calc-layout{grid-template-columns:1fr}.result-card{order:-1;position:static}}@media (max-width:640px){.hero{padding:48px 16px 36px}.hero h1{font-size:30px}.hero p{margin-bottom:28px;font-size:16px}.calc-grid{grid-template-columns:1fr 1fr;gap:8px}.calc-card{padding:16px}.calc-card-icon{width:36px;height:36px;margin-bottom:10px}.nav-links,.nav-search-trigger span{display:none}.section{padding:0 16px 36px}.calc-page{padding:24px 16px 48px}.calc-main h1{font-size:24px}.result-number{font-size:44px}.form-row{grid-template-columns:1fr}.related .calc-grid{grid-template-columns:1fr 1fr!important}}.search-overlay{z-index:100;background:#0006;justify-content:center;padding-top:min(20vh,160px);display:flex;position:fixed;inset:0}[data-theme=dark] .search-overlay{background:#0009}.search-dialog{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:560px;max-height:440px;box-shadow:var(--shadow-lg);flex-direction:column;animation:.15s ease-out search-in;display:flex;overflow:hidden}@keyframes search-in{0%{opacity:0;transform:scale(.98)translateY(-8px)}to{opacity:1;transform:scale(1)translateY(0)}}.search-dialog-input{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:14px 16px;display:flex}.search-dialog-input input{color:var(--text);background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:15px}.search-dialog-input input::placeholder{color:var(--text-faint)}.search-dialog-close{border-radius:var(--radius-xs);border:1px solid var(--border);background:var(--surface);width:28px;height:28px;color:var(--text-muted);cursor:pointer;flex-shrink:0;justify-content:center;align-items:center;transition:all .1s;display:flex}.search-dialog-close:hover{background:var(--surface-hover);color:var(--text)}.search-dialog-results{flex:1;padding:8px;overflow-y:auto}.search-dialog-empty{text-align:center;color:var(--text-faint);padding:24px 16px;font-size:14px}.search-dialog-item{border-radius:var(--radius-sm);cursor:pointer;text-align:left;width:100%;color:var(--text);background:0 0;border:none;align-items:center;gap:12px;padding:10px 12px;font-family:inherit;transition:background .1s;display:flex}.search-dialog-item:hover,.search-dialog-item.selected{background:var(--surface-hover)}.search-dialog-item-icon{border-radius:var(--radius-xs);background:var(--accent-light);width:32px;height:32px;color:var(--accent);flex-shrink:0;justify-content:center;align-items:center;display:flex}.search-dialog-item-name{font-size:14px;font-weight:500}.search-dialog-item-desc{color:var(--text-muted);font-size:12px}.search-dialog-footer{border-top:1px solid var(--border);color:var(--text-faint);gap:16px;padding:10px 16px;font-size:12px;display:flex}.search-dialog-footer .kbd{margin-right:4px}@media (prefers-reduced-motion:reduce){*{transition-duration:.01ms!important;animation-duration:.01ms!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}