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var(--ease-out)}.ratio-calc__reset:hover{color:var(--color-text);border-color:var(--color-border-strong);background:var(--color-bg-alt)}@media(min-width:768px){.ratio-calc{padding:var(--space-lg)}}.cold-brew-calc{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-md);box-shadow:var(--shadow-lg)}.cold-brew-calc__modes{display:flex;background:var(--color-bg-alt);border-radius:var(--radius-md);padding:3px;margin-bottom:var(--space-md)}.cold-brew-calc__mode{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-xs);padding:6px var(--space-sm);border:none;border-radius:6px;background:transparent;color:var(--color-text-muted);font-size:13px;font-weight:500;font-family:var(--font-body);white-space:nowrap;cursor:pointer;flex:1;min-width:0;transition:background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}.cold-brew-calc__mode:hover{color:var(--color-text-secondary)}.cold-brew-calc__mode--active{background:var(--color-surface);color:var(--color-text);font-weight:600;box-shadow:var(--shadow-sm)}.cold-brew-calc__field{margin-bottom:var(--space-md);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);border:1px solid transparent;transition:background var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out)}.cold-brew-calc__field--result{background:var(--color-accent-light);border-color:color-mix(in srgb,var(--color-accent) 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var(--ease-out)}.cold-brew-calc__step-btn:hover{background:var(--color-bg-alt);border-color:var(--color-border-strong);color:var(--color-text)}.cold-brew-calc__step-btn:active{background:var(--color-accent-light)}.cold-brew-calc__input{flex:1;min-width:0;height:46px;text-align:center;font-size:var(--text-lg);font-family:var(--font-mono);font-weight:600;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:0 var(--space-sm);transition:border-color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out);-moz-appearance:textfield}.cold-brew-calc__input::-webkit-outer-spin-button,.cold-brew-calc__input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.cold-brew-calc__input:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--color-accent) 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var(--color-surface);box-shadow:var(--shadow-md);cursor:pointer;transition:transform var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}.cold-brew-calc__slider::-webkit-slider-thumb:hover{transform:scale(1.15);box-shadow:var(--shadow-lg)}.cold-brew-calc__slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--color-accent);border:2px solid var(--color-surface);box-shadow:var(--shadow-md);cursor:pointer;transition:transform var(--duration-fast) var(--ease-out)}.cold-brew-calc__slider::-moz-range-track{height:4px;border-radius:var(--radius-full);background:transparent}.cold-brew-calc__slider:focus-visible{outline:2px solid var(--color-accent);outline-offset:4px;border-radius:var(--radius-full)}.cold-brew-calc__helper{font-size:12px;color:var(--color-text-muted);text-align:center;margin-bottom:var(--space-sm)}.cold-brew-calc__divider{border-top:1px solid var(--color-border);margin:var(--space-md) 0;padding-top:var(--space-md)}.cold-brew-calc__section-label{font-size:13px;font-weight:600;color:var(--color-text);margin-bottom:var(--space-sm)}.cold-brew-calc__info-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-sm)}.cold-brew-calc__info-card{background:var(--color-bg-alt);border-radius:var(--radius-md);padding:var(--space-sm) var(--space-md);text-align:center}.cold-brew-calc__info-value{font-family:var(--font-mono);font-size:var(--text-lg);font-weight:600;color:var(--color-text)}.cold-brew-calc__info-label{font-size:12px;color:var(--color-text-muted);margin-top:2px}.cold-brew-calc__steep{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background:var(--color-bg-alt);border-radius:var(--radius-md);font-size:13px;color:var(--color-text-secondary);margin-top:var(--space-md)}.cold-brew-calc__steep-icon{flex-shrink:0;color:var(--color-text-muted)}.cold-brew-calc__reset{display:block;width:auto;margin-left:auto;margin-top:var(--space-md);padding:6px var(--space-md);font-family:var(--font-body);font-size:13px;font-weight:500;color:var(--color-text-muted);background:transparent;border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:color var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out)}.cold-brew-calc__reset:hover{color:var(--color-text);border-color:var(--color-border-strong);background:var(--color-bg-alt)}@media(min-width:768px){.cold-brew-calc{padding:var(--space-lg)}}.espresso-calc{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-md);box-shadow:var(--shadow-lg)}.espresso-calc__shot-type{text-align:center;font-size:var(--text-sm);font-weight:600;color:var(--color-accent);margin-bottom:var(--space-md);letter-spacing:var(--tracking-wide)}.espresso-calc__field{margin-bottom:var(--space-md);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);border:1px solid transparent;transition:background var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out)}.espresso-calc__field--result{background:var(--color-accent-light);border-color:color-mix(in srgb,var(--color-accent) 25%,transparent)}.espresso-calc__label{display:block;font-size:13px;font-weight:600;color:var(--color-text);margin-bottom:6px;letter-spacing:var(--tracking-wide)}.espresso-calc__unit{font-weight:400;color:var(--color-text-muted)}.espresso-calc__stepper{display:flex;align-items:center;gap:6px}.espresso-calc__step-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;flex-shrink:0;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text-secondary);cursor:pointer;font-family:var(--font-body);transition:background var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}.espresso-calc__step-btn:hover{background:var(--color-bg-alt);border-color:var(--color-border-strong);color:var(--color-text)}.espresso-calc__step-btn:active{background:var(--color-accent-light)}.espresso-calc__input{flex:1;min-width:0;height:46px;text-align:center;font-size:var(--text-lg);font-family:var(--font-mono);font-weight:600;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:0 var(--space-sm);transition:border-color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out);-moz-appearance:textfield}.espresso-calc__input::-webkit-outer-spin-button,.espresso-calc__input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.espresso-calc__input:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--color-accent) 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var(--color-surface);box-shadow:var(--shadow-md);cursor:pointer;transition:transform var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}.espresso-calc__slider::-webkit-slider-thumb:hover{transform:scale(1.15);box-shadow:var(--shadow-lg)}.espresso-calc__slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--color-accent);border:2px solid var(--color-surface);box-shadow:var(--shadow-md);cursor:pointer;transition:transform var(--duration-fast) var(--ease-out)}.espresso-calc__slider::-moz-range-track{height:4px;border-radius:var(--radius-full);background:transparent}.espresso-calc__slider:focus-visible{outline:2px solid var(--color-accent);outline-offset:4px;border-radius:var(--radius-full)}.espresso-calc__helper{font-size:12px;color:var(--color-text-muted);text-align:center;margin-bottom:var(--space-sm)}.espresso-calc__time-section{margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--color-border)}.espresso-calc__time-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-sm)}.espresso-calc__time-label{font-size:13px;font-weight:600;color:var(--color-text)}.espresso-calc__time-value{font-family:var(--font-mono);font-size:var(--text-lg);font-weight:600}.espresso-calc__time-bar{position:relative;height:8px;border-radius:var(--radius-full);background:linear-gradient(to right,#f59e0b 0% 15%,#22c55e 15% 65%,#ef4444 65% 100%);margin-bottom:var(--space-xs)}.espresso-calc__time-marker{position:absolute;top:-6px;width:0;height:0;border-left:6px solid transparent;border-right:6px solid transparent;border-top:6px solid var(--color-text);transform:translate(-6px);transition:left var(--duration-fast) var(--ease-out)}.espresso-calc__time-zones{display:flex;justify-content:space-between;font-size:11px;color:var(--color-text-muted)}.espresso-calc__grind-hint{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background:var(--color-bg-alt);border-radius:var(--radius-md);font-size:13px;color:var(--color-text-secondary);margin-top:var(--space-sm)}.espresso-calc__reset{display:block;width:auto;margin-left:auto;margin-top:var(--space-md);padding:6px var(--space-md);font-family:var(--font-body);font-size:13px;font-weight:500;color:var(--color-text-muted);background:transparent;border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:color var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out)}.espresso-calc__reset:hover{color:var(--color-text);border-color:var(--color-border-strong);background:var(--color-bg-alt)}@media(min-width:768px){.espresso-calc{padding:var(--space-lg)}}.pour-over-calc{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-md);box-shadow:var(--shadow-lg)}.pour-over-calc__field{margin-bottom:var(--space-md);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);border:1px solid transparent;transition:background var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out)}.pour-over-calc__field--result{background:var(--color-accent-light);border-color:color-mix(in srgb,var(--color-accent) 25%,transparent)}.pour-over-calc__label{display:block;font-size:13px;font-weight:600;color:var(--color-text);margin-bottom:6px;letter-spacing:var(--tracking-wide)}.pour-over-calc__unit{font-weight:400;color:var(--color-text-muted)}.pour-over-calc__stepper{display:flex;align-items:center;gap:6px}.pour-over-calc__step-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;flex-shrink:0;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text-secondary);cursor:pointer;font-family:var(--font-body);transition:background var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}.pour-over-calc__step-btn:hover{background:var(--color-bg-alt);border-color:var(--color-border-strong);color:var(--color-text)}.pour-over-calc__step-btn:active{background:var(--color-accent-light)}.pour-over-calc__input{flex:1;min-width:0;height:46px;text-align:center;font-size:var(--text-lg);font-family:var(--font-mono);font-weight:600;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:0 var(--space-sm);transition:border-color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out);-moz-appearance:textfield}.pour-over-calc__input::-webkit-outer-spin-button,.pour-over-calc__input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.pour-over-calc__input:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--color-accent) 15%,transparent)}.pour-over-calc__ratio{text-align:center;margin-bottom:var(--space-md);padding:var(--space-sm) 0}.pour-over-calc__ratio-display{display:block;font-family:var(--font-mono);font-size:var(--text-2xl);font-weight:700;color:var(--color-text);letter-spacing:var(--tracking-tight);margin-bottom:var(--space-sm)}.pour-over-calc__slider-wrap{display:flex;align-items:center;gap:var(--space-sm)}.pour-over-calc__slider-label{font-size:11px;font-family:var(--font-mono);color:var(--color-text-muted);flex-shrink:0;min-width:3ch}.pour-over-calc__slider{-webkit-appearance:none;appearance:none;flex:1;height:4px;border-radius:var(--radius-full);background:linear-gradient(to right,var(--color-accent) 0%,var(--color-accent) var(--fill, 50%),var(--color-border) var(--fill, 50%),var(--color-border) 100%);outline:none;cursor:pointer}.pour-over-calc__slider::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--color-accent);border:2px solid var(--color-surface);box-shadow:var(--shadow-md);cursor:pointer;transition:transform var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}.pour-over-calc__slider::-webkit-slider-thumb:hover{transform:scale(1.15);box-shadow:var(--shadow-lg)}.pour-over-calc__slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--color-accent);border:2px solid var(--color-surface);box-shadow:var(--shadow-md);cursor:pointer;transition:transform var(--duration-fast) var(--ease-out)}.pour-over-calc__slider::-moz-range-track{height:4px;border-radius:var(--radius-full);background:transparent}.pour-over-calc__slider:focus-visible{outline:2px solid var(--color-accent);outline-offset:4px;border-radius:var(--radius-full)}.pour-over-calc__helper{font-size:12px;color:var(--color-text-muted);text-align:center;margin-bottom:var(--space-sm)}.pour-over-calc__schedule{margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--color-border)}.pour-over-calc__schedule-title{font-size:13px;font-weight:600;color:var(--color-text);margin-bottom:var(--space-sm)}.pour-over-calc__timeline{display:flex;flex-direction:column;gap:0;position:relative;padding-left:24px}.pour-over-calc__phase{position:relative;padding:8px 0 8px var(--space-md)}.pour-over-calc__phase:before{content:"";position:absolute;left:-18px;top:0;bottom:0;width:2px;background:var(--color-border)}.pour-over-calc__phase:first-child:before{top:14px}.pour-over-calc__phase:last-child:before{bottom:calc(100% - 14px)}.pour-over-calc__phase-dot{position:absolute;left:-22px;top:12px;width:10px;height:10px;border-radius:50%;background:var(--color-border);border:2px solid var(--color-surface)}.pour-over-calc__phase--active 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var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:color var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out),background var(--duration-fast) var(--ease-out)}.pour-over-calc__reset:hover{color:var(--color-text);border-color:var(--color-border-strong);background:var(--color-bg-alt)}@media(min-width:768px){.pour-over-calc{padding:var(--space-lg)}}.french-press-calc{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-md);box-shadow:var(--shadow-lg)}.french-press-calc__servings{display:flex;background:var(--color-bg-alt);border-radius:var(--radius-md);padding:3px;margin-bottom:var(--space-md)}.french-press-calc__serving{display:inline-flex;align-items:center;justify-content:center;padding:6px 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