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.carb-calculator *{margin:0;padding:0;box-sizing:border-box;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}.carb-calculator{--iw-blue: #628dfd;--iw-blue-light: #8babff;--iw-green: #10b981;--iw-yellow: #f59e0b;--iw-dark: #1e293b;--iw-light: #f8fafc;--iw-gray: #64748b;--iw-border: #e2e8f0;--iw-bg: #ffffff;--iw-radius: 8px;background:linear-gradient(135deg,#f8faff 0%,#f0f5ff 100%);color:var(--iw-dark);line-height:1.4;padding:12px;width:100%;border-radius:var(--iw-radius)}.carb-card{background:var(--iw-bg);border-radius:var(--iw-radius);box-shadow:0 2px 8px rgba(0,0,0,0.06);padding:20px;border:1px solid var(--iw-border);max-width:800px;margin:0 auto}.carb-content{display:grid;grid-template-columns:1fr 1.1fr;gap:20px}@media(max-width:700px){.carb-content{grid-template-columns:1fr;gap:16px}.carb-card{padding:16px}}.carb-input,.carb-result{background:var(--iw-light);border-radius:var(--iw-radius);padding:18px;border:1px solid var(--iw-border)}@media(max-width:480px){.carb-input,.carb-result{padding:14px}}.carb-title{font-size:15px;margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid var(--iw-border);text-align:center;font-weight:600}.carb-title h2{font-size:18px;font-weight:700;background:linear-gradient(90deg,#628dfd,#8babff);-webkit-background-clip:text;background-clip:text;color:transparent}.carb-field{margin-bottom:16px}.carb-field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}.carb-field-half{margin-bottom:0}.carb-field label,.carb-field-half label{display:block;margin-bottom:6px;font-weight:600;color:var(--iw-dark);font-size:13px}.carb-measurement{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center}.carb-measurement select,.carb-measurement input,.carb-text{padding:10px 12px;border:1px solid var(--iw-border);border-radius:6px;font-size:14px;outline:none;background:var(--iw-bg);color:var(--iw-dark);width:100%;transition:0.2s}.carb-measurement select:focus,.carb-measurement input:focus,.carb-text:focus{border-color:var(--iw-blue);box-shadow:0 0 0 2px rgba(98,141,253,0.1)}.carb-gender{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.carb-gender-btn{padding:10px;border:1px solid var(--iw-border);border-radius:6px;background:var(--iw-bg);color:var(--iw-dark);font-size:13px;cursor:pointer;transition:all 0.2s;text-align:center}.carb-gender-btn:hover{border-color:var(--iw-blue)}.carb-gender-btn.active{background:linear-gradient(135deg,#628dfd 0%,#8babff 100%);color:white;border-color:transparent}.carb-activity-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.carb-activity-btn{padding:10px;border:1px solid var(--iw-border);border-radius:6px;background:var(--iw-bg);color:var(--iw-dark);font-size:12px;cursor:pointer;transition:all 0.2s;text-align:center}.carb-activity-btn:hover{border-color:var(--iw-blue)}.carb-activity-btn.active{background:linear-gradient(135deg,#628dfd 0%,#8babff 100%);color:white;border-color:transparent}.carb-goal-group{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.carb-goal-opt{padding:10px;border:1px solid var(--iw-border);border-radius:6px;background:var(--iw-bg);color:var(--iw-dark);font-size:12px;cursor:pointer;transition:all 0.2s;text-align:center;font-weight:500}.carb-goal-opt:hover{border-color:var(--iw-blue)}.carb-goal-opt.active{background:linear-gradient(135deg,#628dfd 0%,#8babff 100%);color:white;border-color:transparent}.carb-btn{display:block;width:100%;padding:12px;background:linear-gradient(135deg,#628dfd 0%,#8babff 100%);border:none;border-radius:6px;color:white;font-weight:600;font-size:14px;cursor:pointer;margin-top:8px;transition:0.2s}.carb-btn:hover{transform:translateY(-1px);box-shadow:0 4px 10px rgba(98,141,253,0.3)}.carb-score-box{text-align:center;margin-bottom:20px}.carb-score-label{font-size:14px;font-weight:700;color:var(--iw-blue);margin-bottom:8px}.carb-score{font-size:36px;font-weight:800;color:var(--iw-blue);line-height:1;margin:12px 0}@media(max-width:480px){.carb-score{font-size:32px}}.carb-range{font-size:14px;color:var(--iw-gray);margin-top:4px;font-weight:500}.carb-macro-bar{margin:16px 0}.carb-macro-scale{display:flex;justify-content:space-between;font-size:10px;color:var(--iw-gray);margin-bottom:6px;font-weight:600;text-transform:uppercase}.carb-fill-container{height:8px;background:#e2e8f0;border-radius:4px;overflow:hidden;display:flex;margin:6px 0}.carb-fill-carbs{background:linear-gradient(90deg,#628dfd,#8babff);height:100%}.carb-fill-protein{background:#10b981;height:100%}.carb-fill-fat{background:#f59e0b;height:100%}.carb-macro-legend{display:flex;justify-content:space-around;margin-top:8px;font-size:11px;font-weight:600}.carb-details-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:18px}@media(max-width:480px){.carb-details-grid{grid-template-columns:1fr;gap:10px}}.carb-detail-item{background:rgba(98,141,253,0.08);border-radius:8px;padding:10px;text-align:center;border:1px solid rgba(98,141,253,0.15)}.carb-detail-label{font-size:10px;color:var(--iw-gray);text-transform:uppercase;letter-spacing:0.5px;font-weight:600;margin-bottom:5px}.carb-detail-value{font-size:15px;font-weight:700;color:var(--iw-dark)}.carb-advanced-box{background:linear-gradient(135deg,rgba(98,141,253,0.08),rgba(139,171,255,0.08));border-radius:8px;padding:14px;margin-bottom:16px;border:1px solid rgba(98,141,253,0.15)}.carb-advanced-title{font-size:13px;font-weight:600;color:var(--iw-dark);margin-bottom:12px;display:flex;align-items:center;gap:6px}.carb-advanced-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.carb-advanced-item{background:rgba(255,255,255,0.9);border-radius:6px;padding:10px;text-align:center}.carb-advanced-label{font-size:10px;color:var(--iw-gray);margin-bottom:4px;font-weight:600;text-transform:uppercase}.carb-advanced-value{font-size:14px;font-weight:700;color:var(--iw-blue)}.carb-recommendation{background:linear-gradient(135deg,rgba(16,185,129,0.08),rgba(16,185,129,0.12));border-radius:8px;padding:12px;border:1px solid rgba(16,185,129,0.15)}.carb-rec-title{font-size:12px;font-weight:600;color:var(--iw-green);margin-bottom:6px;display:flex;align-items:center;gap:5px}.carb-rec-text{font-size:12px;color:var(--iw-dark);line-height:1.5}.carb-unit-note{font-size:10px;color:#64748b}.carb-adv-unit{font-size:9px}.cb-formula{background:#f4f7ff;border:1.5px solid #c2cffd;border-radius:12px;padding:14px 18px;margin:0 0 14px;font-weight:700;color:#1e293b;font-size:14px;line-height:1.7}.cb-formula span{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:#6281fd;font-weight:800;margin-bottom:3px}.cb-ref-wrap{overflow-x:auto;margin:4px 0 16px}.cb-ref{width:100%;border-collapse:collapse;font-size:13.5px}.cb-ref th,.cb-ref td{padding:10px 12px;text-align:left;border-bottom:1px solid #e2e8f0}.cb-ref th{background:#f4f7ff;color:#1e293b;font-weight:700;font-size:12.5px}.cb-ref td{color:#64748b}.cb-ref td:first-child{color:#1e293b;font-weight:600}.cb-ref td:not(:first-child){text-align:right;font-weight:700;color:#6281fd;white-space:nowrap}.cb-ref th:not(:first-child){text-align:right}[data-hc-guard]{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}[data-hc-guard] input,[data-hc-guard] select,[data-hc-guard] textarea{-webkit-user-select:text;user-select:text}
.tool-layout{max-width:900px;margin:0 auto;padding:0 24px}.tool-image{padding-top:24px}.ad-slot:has(.ad-slot-inner:not(:empty)) + .tool-image{padding-top:0}.tool-image-box{border-radius:18px;overflow:hidden;box-shadow:0 8px 32px rgba(98,129,253,.12);max-width:360px;margin:0 auto}.tool-image-box img{width:100%;height:auto;display:block}