:root{--cbc-primary:#059669;--cbc-primary-light:#0596691a;--cbc-primary-hover:#0596690f;--cbc-primary-focus-ring:#0596691a;--cbc-primary-hover-strong:#05966926;--cbc-primary-hover-stronger:#05966933;--cbc-text:#1e293b;--cbc-text-muted:#64748b;--cbc-bg:#fff;--cbc-border:#e2e8f0;--cbc-card-shadow:0 1px 3px #00000014, 0 1px 2px #0000000f;--cbc-input-bg:#fff;--cbc-input-border:#cbd5e1;--cbc-input-focus:#059669;--cbc-light:#10b981;--cbc-moderate:#f59e0b;--cbc-vigorous:#ef4444;--cbc-danger:#ef4444;--cbc-danger-bg:#ef444414;--cbc-dropdown-shadow:0 10px 25px #0000001a, 0 4px 10px #0000000d}._cbc-container{gap:var(--main-space-5);flex-direction:column;max-width:640px;margin:0 auto;display:flex}._cbc-hidden{display:none!important}@media (max-width:768px){._cbc-container{padding-left:1rem;padding-right:1rem}}._cbc-input-card{background:var(--cbc-bg);border-radius:var(--main-radius-lg);padding:var(--main-space-6);box-shadow:var(--cbc-card-shadow);border-style:solid;border-width:1px;border-color:var(--cbc-border);gap:var(--main-space-5);flex-direction:column;display:flex}._cbc-field{gap:var(--main-space-2);flex-direction:column;display:flex}._cbc-label{font-size:var(--main-text-sm);color:var(--cbc-text);font-weight:600}._cbc-weight-row,._cbc-duration-row{align-items:center;gap:var(--main-space-3);display:flex}._cbc-input-wrapper{background:var(--cbc-input-bg);border-style:solid;border-width:1.5px;border-color:var(--cbc-input-border);border-radius:var(--main-radius);padding:0 var(--main-space-3);flex:1;align-items:center;min-width:0;transition:border-color .2s;display:flex}._cbc-input-wrapper:focus-within{border-color:var(--cbc-input-focus);box-shadow:0 0 0 3px var(--cbc-primary-focus-ring)}._cbc-input{width:100%;font-size:var(--main-text-base);color:var(--cbc-text);-moz-appearance:textfield;background:0 0;border:none;outline:none;padding:.625rem 0;font-family:inherit}._cbc-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}._cbc-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}._cbc-unit{font-size:var(--main-text-sm);color:var(--cbc-text-muted);white-space:nowrap;margin-left:var(--main-space-2);font-weight:500}._cbc-unit-toggle{background:var(--cbc-primary-light);border-radius:var(--main-radius);flex-shrink:0;padding:2px;display:flex}._cbc-unit-btn{border-radius:calc(var(--main-radius) - 2px);font-size:var(--main-text-sm);color:var(--cbc-primary);cursor:pointer;background:0 0;border:none;padding:.5rem .75rem;font-family:inherit;font-weight:500;transition:background .2s,color .2s}._cbc-unit-btn--active{background:var(--cbc-primary);color:#fff}._cbc-unit-btn:not(._cbc-unit-btn--active):hover{background:var(--cbc-primary-hover-strong)}._cbc-presets{gap:var(--main-space-2);flex-shrink:0;display:flex}._cbc-preset-btn{background:var(--cbc-primary-light);border-radius:var(--main-radius);font-size:var(--main-text-xs);color:var(--cbc-primary);cursor:pointer;border:none;padding:.5rem .625rem;font-family:inherit;font-weight:500;transition:background .2s,color .2s}._cbc-preset-btn--active{background:var(--cbc-primary);color:#fff}._cbc-preset-btn:not(._cbc-preset-btn--active):hover{background:var(--cbc-primary-hover-stronger)}@media (max-width:480px){._cbc-weight-row,._cbc-duration-row{flex-wrap:wrap}._cbc-presets{width:100%}._cbc-preset-btn{flex:1}}._cbc-select-wrapper{position:relative}._cbc-select-btn{width:100%;padding:.625rem var(--main-space-3);background:var(--cbc-input-bg);border-style:solid;border-width:1.5px;border-color:var(--cbc-input-border);border-radius:var(--main-radius);font-size:var(--main-text-base);color:var(--cbc-text);cursor:pointer;text-align:left;justify-content:space-between;align-items:center;font-family:inherit;transition:border-color .2s;display:flex}._cbc-select-btn:hover{border-color:var(--cbc-input-focus)}._cbc-select-btn._cbc-select-btn--open{border-color:var(--cbc-input-focus);box-shadow:0 0 0 3px var(--cbc-primary-focus-ring)}._cbc-select-text{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}._cbc-select-text._cbc-placeholder{color:var(--cbc-text-muted)}._cbc-select-arrow{margin-left:var(--main-space-2);flex-shrink:0;transition:opacity .2s}._cbc-select-arrow svg{display:block}._cbc-dropdown{background:var(--cbc-bg);border-style:solid;border-width:1px;border-color:var(--cbc-border);border-radius:var(--main-radius-lg);box-shadow:var(--cbc-dropdown-shadow);z-index:50;display:none;position:absolute;top:calc(100% + 4px);left:0;right:0;overflow:hidden}._cbc-dropdown._cbc-dropdown--open{display:block}._cbc-search-box{padding:var(--main-space-3);border-bottom-style:solid;border-bottom-width:1px;border-bottom-color:var(--cbc-border);align-items:center;gap:var(--main-space-2);display:flex}._cbc-search-icon{color:var(--cbc-text-muted);flex-shrink:0}._cbc-search-icon svg{display:block}._cbc-search-input{width:100%;font-size:var(--main-text-sm);color:var(--cbc-text);background:0 0;border:none;outline:none;font-family:inherit}._cbc-search-input::placeholder{color:var(--cbc-text-muted)}._cbc-dropdown-list{min-height:120px;max-height:280px;padding:var(--main-space-1) 0;overflow-y:auto}._cbc-dropdown-list::-webkit-scrollbar{width:6px}._cbc-dropdown-list::-webkit-scrollbar-track{background:0 0}._cbc-dropdown-list::-webkit-scrollbar-thumb{background:var(--cbc-border);border-radius:3px}._cbc-group-label{padding:var(--main-space-2) var(--main-space-3);font-size:var(--main-text-xs);color:var(--cbc-text-muted);text-transform:uppercase;letter-spacing:.05em;font-weight:600}._cbc-option{padding:var(--main-space-2) var(--main-space-3);font-size:var(--main-text-sm);color:var(--cbc-text);cursor:pointer;justify-content:space-between;align-items:center;transition:background .15s;display:flex}._cbc-option:hover{background:var(--cbc-primary-hover)}._cbc-option._cbc-option--selected{background:var(--cbc-primary-light);color:var(--cbc-primary);font-weight:500}._cbc-option-met{font-size:var(--main-text-xs);color:var(--cbc-text-muted);font-family:var(--main-font-mono)}._cbc-no-results{padding:var(--main-space-4) var(--main-space-3);text-align:center;font-size:var(--main-text-sm);color:var(--cbc-text-muted)}._cbc-result-card{background:var(--cbc-bg);border-radius:var(--main-radius-lg);padding:var(--main-space-6);box-shadow:var(--cbc-card-shadow);border-style:solid;border-width:1px;border-color:var(--cbc-border);text-align:center}._cbc-result-header{justify-content:center;align-items:center;gap:var(--main-space-2);margin-bottom:var(--main-space-2);display:flex}._cbc-result-icon{color:var(--cbc-primary)}._cbc-result-icon svg{display:block}._cbc-result-label{font-size:var(--main-text-sm);color:var(--cbc-text-muted);text-transform:uppercase;letter-spacing:.05em;font-weight:600}._cbc-result-value{color:var(--cbc-primary);font-size:3rem;font-weight:700;line-height:1.1;font-family:var(--main-font-mono)}._cbc-result-unit{font-size:var(--main-text-sm);color:var(--cbc-text-muted);margin-bottom:var(--main-space-4)}._cbc-result-details{justify-content:center;gap:var(--main-space-6);padding:var(--main-space-4) 0;border-top-style:dashed;border-top-width:1px;border-top-color:var(--cbc-border);margin-bottom:var(--main-space-4);display:flex}._cbc-detail-item{flex-direction:column;align-items:center;gap:2px;display:flex}._cbc-detail-label{font-size:var(--main-text-xs);color:var(--cbc-text-muted)}._cbc-detail-value{font-size:var(--main-text-sm);color:var(--cbc-text);font-weight:600;font-family:var(--main-font-mono)}._cbc-intensity-light{color:var(--cbc-light)!important}._cbc-intensity-moderate{color:var(--cbc-moderate)!important}._cbc-intensity-vigorous{color:var(--cbc-vigorous)!important}._cbc-food-equivalents{padding-top:var(--main-space-4);border-top-style:dashed;border-top-width:1px;border-top-color:var(--cbc-border)}._cbc-food-title{font-size:var(--main-text-xs);color:var(--cbc-text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--main-space-3)}._cbc-food-items{justify-content:center;gap:var(--main-space-4);flex-wrap:wrap;display:flex}._cbc-food-item{flex-direction:column;align-items:center;gap:4px;min-width:80px;display:flex}._cbc-food-emoji{justify-content:center;align-items:center;line-height:1;display:flex}._cbc-food-emoji svg{width:20px;height:20px}._cbc-food-label{font-size:var(--main-text-xs);color:var(--cbc-text-muted);text-align:center}._cbc-food-amount{font-size:var(--main-text-sm);color:var(--cbc-text);font-weight:600}._cbc-add-btn{justify-content:center;align-items:center;gap:var(--main-space-2);width:100%;margin-top:var(--main-space-4);background:var(--cbc-primary-light);border-radius:var(--main-radius);font-size:var(--main-text-sm);color:var(--cbc-primary);cursor:pointer;border:none;padding:.625rem;font-family:inherit;font-weight:500;transition:background .2s;display:flex}._cbc-add-btn:hover{background:var(--cbc-primary-hover-stronger)}._cbc-add-btn svg{display:block}._cbc-info-note{background:var(--cbc-bg);border-radius:var(--main-radius-lg);box-shadow:var(--cbc-card-shadow);border-style:dashed;border-width:1px;border-color:var(--cbc-border);align-items:flex-start;gap:.625rem;padding:.875rem 1.25rem;display:flex}._cbc-info-note>svg{width:14px;height:14px;color:var(--cbc-primary);flex-shrink:0;margin-top:.188rem}._cbc-info-content{gap:var(--main-space-2);flex-direction:column;display:flex}._cbc-info-content p{font-size:var(--main-text-sm);color:var(--cbc-text-muted);margin:0;line-height:1.5}@media (max-width:480px){._cbc-result-value{font-size:2.25rem}._cbc-result-details{gap:var(--main-space-4)}._cbc-food-items{gap:var(--main-space-3)}}._cbc-session-card{background:var(--cbc-bg);border-radius:var(--main-radius-lg);padding:var(--main-space-5);box-shadow:var(--cbc-card-shadow);border-style:solid;border-width:1px;border-color:var(--cbc-border)}._cbc-session-header{margin-bottom:var(--main-space-3);justify-content:space-between;align-items:center;display:flex}._cbc-session-title{font-size:var(--main-text-sm);color:var(--cbc-text);font-weight:600}._cbc-clear-btn{font-size:var(--main-text-xs);color:var(--cbc-text-muted);cursor:pointer;border-radius:var(--main-radius);background:0 0;border:none;padding:.25rem .5rem;font-family:inherit;transition:color .2s,background .2s}._cbc-clear-btn:hover{color:var(--cbc-danger);background:var(--cbc-danger-bg)}._cbc-session-list{gap:var(--main-space-2);flex-direction:column;display:flex}._cbc-session-item{padding:var(--main-space-3);background:var(--cbc-primary-light);border-radius:var(--main-radius);align-items:center;gap:var(--main-space-3);display:flex}._cbc-session-info{flex:1;min-width:0}._cbc-session-name{font-size:var(--main-text-sm);color:var(--cbc-text);text-overflow:ellipsis;white-space:nowrap;font-weight:500;overflow:hidden}._cbc-session-meta{font-size:var(--main-text-xs);color:var(--cbc-text-muted);margin-top:2px}._cbc-session-cal{font-size:var(--main-text-sm);color:var(--cbc-primary);white-space:nowrap;font-weight:600;font-family:var(--main-font-mono)}._cbc-session-remove{color:var(--cbc-text-muted);cursor:pointer;border-radius:var(--main-radius);background:0 0;border:none;justify-content:center;align-items:center;padding:.25rem;transition:color .2s;display:flex}._cbc-session-remove:hover{color:var(--cbc-danger)}._cbc-session-remove svg{display:block}._cbc-session-total{padding-top:var(--main-space-3);margin-top:var(--main-space-3);border-top-style:solid;border-top-width:2px;border-top-color:var(--cbc-primary);justify-content:space-between;align-items:center;display:flex}._cbc-total-label{font-size:var(--main-text-sm);color:var(--cbc-text);font-weight:600}._cbc-total-value{font-size:var(--main-text-lg);color:var(--cbc-primary);font-weight:700;font-family:var(--main-font-mono)}