:root{--bg-dark:#050510;--card:#ffffff0a;--card-solid:#0d1117;--input-bg:#ffffff0f;--border:#ffffff14;--border-med:#ffffff1f;--text-main:#fff;--text-dim:#88a;--text-muted:#557;--cyan:#22d3ee;--purple:#a855f7;--accent:var(--calc-color-health);--accent-dim:#a855f726;--font-sans:"Plus Jakarta Sans", sans-serif;--font-mono:"JetBrains Mono", monospace;--font-body:"Inter", sans-serif}[data-theme=light]{--bg-dark:#e8edf5;--card:#fffffff2;--card-solid:#fff;--input-bg:#edf2f9;--border:#0000001a;--border-med:#00000024;--text-main:#0f172a;--text-dim:#334155;--text-muted:#64748b;--cyan:#0891b2;--purple:#7c3aed;--accent:var(--calc-color-health);--accent-dim:#7c3aed1a}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background:var(--calc-bg-page);color:var(--calc-text-primary);line-height:1.6;transition:background .25s,color .25s;overflow-x:hidden}.calc-wrap{max-width:1440px;margin:0 auto;padding:96px 24px 60px}.page-title{font-family:var(--font-sans);text-align:center;letter-spacing:1px;color:var(--accent);margin-bottom:6px;font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800}[data-theme=light] .page-title{color:var(--accent)}.page-subtitle{text-align:center;color:var(--calc-text-dim);margin-bottom:28px;font-size:.95rem}.two-col{grid-template-columns:340px 1fr;align-items:start;gap:20px;display:grid}.cb-sidebar{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-radius:16px;padding:20px;position:sticky;top:84px}[data-theme=light] .cb-sidebar{background:#fff;box-shadow:0 2px 12px #00000017}.sidebar-title{font-family:var(--font-mono);letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);margin-bottom:16px;font-size:.72rem;font-weight:700}.input-block{margin-bottom:14px}.input-label{color:var(--calc-text-dim);margin-bottom:6px;font-size:.78rem;font-weight:600;display:block}.glass-input,.glass-select{background:var(--input-bg);border:1px solid var(--calc-border-default);width:100%;color:var(--calc-text-primary);font-family:var(--font-body);-webkit-appearance:none;appearance:none;border-radius:10px;outline:none;padding:9px 12px;font-size:.92rem;transition:border-color .2s,box-shadow .2s}.glass-input:focus,.glass-select:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-dim)}[data-theme=light] .glass-input,[data-theme=light] .glass-select{color:#0f172a;background:#edf2f9;border-color:#0000001f}[data-theme=light] .glass-input:focus,[data-theme=light] .glass-select:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-dim)}.glass-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238888aa' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-position:right 10px center;background-repeat:no-repeat;padding-right:28px}[data-theme=light] .glass-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23334155' d='M6 8L1 3h10z'/%3E%3C/svg%3E")}.activity-search{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238888aa' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E");background-position:right 10px center;background-repeat:no-repeat;padding-right:30px}[data-theme=light] .activity-search{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23334155' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E")}.toggle-row{gap:6px;display:flex}.cb-unit-btn,.cb-dur-btn,.cb-intens-btn{background:var(--input-bg);border:1px solid var(--calc-border-default);color:var(--calc-text-dim);font-size:.8rem;font-weight:600;font-family:var(--font-body);cursor:pointer;text-align:center;border-radius:8px;flex:1;padding:7px 4px;transition:transform .25s,opacity .25s,color .2s,box-shadow .25s}.cb-unit-btn.active,.cb-dur-btn.active,.cb-intens-btn.active{background:var(--accent-dim);border-color:var(--accent);color:var(--accent)}[data-theme=light] .cb-unit-btn,[data-theme=light] .cb-dur-btn,[data-theme=light] .cb-intens-btn{color:#475569;background:#edf2f9;border-color:#0000001f}[data-theme=light] .cb-unit-btn.active,[data-theme=light] .cb-dur-btn.active,[data-theme=light] .cb-intens-btn.active{background:var(--accent-dim);border-color:var(--accent);color:var(--accent)}.cb-intens-btn:disabled{cursor:not-allowed}.outer-tabs{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-radius:12px;gap:4px;margin-bottom:16px;padding:4px;display:flex;overflow-x:auto}[data-theme=light] .outer-tabs{background:#f0f4f9;border-color:#0000001a}.outer-tab-btn{color:var(--calc-text-dim);font-family:var(--font-body);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:9px;flex:1;padding:9px 6px;font-size:.83rem;font-weight:600;transition:transform .25s,opacity .25s,color .2s,box-shadow .25s}.outer-tab-btn.active{background:var(--accent);color:#fff}[data-theme=light] .outer-tab-btn{color:#475569}[data-theme=light] .outer-tab-btn.active{background:var(--accent);color:#fff}.outer-tab-panel{opacity:0;transition:opacity .2s ease-out,transform .2s ease-out;display:none;transform:translateY(4px)}.outer-tab-panel.active{opacity:1;display:block;transform:translateY(0)}.result-hero{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-left:3px solid var(--calc-cyan);border-radius:12px;align-items:center;gap:20px;margin-bottom:14px;padding:20px 24px;display:flex}[data-theme=light] .result-hero{background:#fff;box-shadow:0 2px 10px #00000012}.hero-label{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1.5px;color:var(--calc-text-dim);margin-bottom:4px;font-size:.7rem;font-weight:700}.hero-value{font-family:var(--font-mono);color:var(--calc-cyan);font-size:2.8rem;font-weight:800;line-height:1}.hero-unit{color:var(--calc-text-dim);margin-top:4px;font-size:.9rem;font-weight:600}.food-equiv-badge{background:var(--accent-dim);color:var(--calc-text-primary);text-align:center;border:1px solid #a855f740;border-radius:10px;flex:1;padding:12px 16px;font-size:.88rem}[data-theme=light] .food-equiv-badge{background:#7c3aed14;border-color:#7c3aed33}.food-equiv-badge strong{color:var(--accent);font-size:1.2rem}.stat-row{grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:14px;display:grid}.stat-card{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);text-align:center;border-radius:10px;padding:12px 10px}[data-theme=light] .stat-card{background:#fff;box-shadow:0 1px 4px #0000000f}.stat-label{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1px;color:var(--calc-text-muted);margin-bottom:4px;font-size:.65rem;font-weight:700}.stat-value{font-family:var(--font-mono);color:var(--accent);font-size:1.25rem;font-weight:800}.stat-unit{color:var(--calc-text-muted);font-size:.7rem}[data-theme=light] .stat-value{color:var(--accent)}.formula-strip{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-left:3px solid var(--purple);border-radius:0 10px 10px 0;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:14px;padding:12px 16px;font-size:.84rem;display:flex}[data-theme=light] .formula-strip{background:#fff}.fs-label{color:var(--calc-text-dim);font-weight:600}.fs-op{color:var(--calc-text-muted)}.fs-val{color:var(--accent);font-weight:700;font-family:var(--font-mono)}.fs-result{color:var(--purple);font-weight:800;font-family:var(--font-mono);font-size:.95rem}.action-bar{gap:8px;margin-bottom:14px;display:flex}.action-btn{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);color:var(--calc-text-dim);font-size:.82rem;font-weight:600;font-family:var(--font-body);cursor:pointer;border-radius:8px;align-items:center;gap:6px;padding:8px 14px;transition:transform .25s,opacity .25s,color .2s,box-shadow .25s;display:flex}.action-btn:hover{border-color:var(--accent);color:var(--accent)}[data-theme=light] .action-btn{color:#475569;background:#f0f4f9;border-color:#0000001f}[data-theme=light] .action-btn:hover{border-color:var(--accent);color:var(--accent)}.add-row{align-items:center;gap:8px;margin-bottom:14px;display:flex}.add-row select{flex:1}.add-row input{width:80px}.add-btn{background:var(--accent);color:#fff;font-size:.85rem;font-weight:700;font-family:var(--font-body);cursor:pointer;white-space:nowrap;border:none;border-radius:8px;padding:9px 16px;transition:opacity .2s}.add-btn:hover{opacity:.85}[data-theme=light] .add-btn{background:var(--accent)}.workout-table-wrap{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-radius:12px;margin-bottom:14px;overflow:hidden}[data-theme=light] .workout-table-wrap{background:#fff;box-shadow:0 1px 4px #0000000f}.workout-table{border-collapse:collapse;width:100%;font-size:.87rem}.workout-table th{background:var(--input-bg);text-align:left;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1px;color:var(--calc-text-muted);padding:9px 12px;font-size:.68rem;font-weight:700}[data-theme=light] .workout-table th{color:#475569;background:#edf2f9}.workout-table td{border-top:1px solid var(--calc-border-default);color:var(--calc-text-primary);padding:9px 12px}[data-theme=light] .workout-table td{border-color:#0000000f}.workout-table tr:hover td{background:var(--input-bg)}[data-theme=light] .workout-table tr:hover td{background:#f0f4f9}.cal-cell{color:var(--accent);font-weight:700;font-family:var(--font-mono)}[data-theme=light] .cal-cell{color:var(--accent)}.empty-row td{text-align:center;color:var(--calc-text-muted);padding:20px;font-style:italic}.rm-btn{border:1px solid var(--calc-border-default);color:var(--calc-text-muted);cursor:pointer;background:0 0;border-radius:6px;width:24px;height:24px;font-size:1rem;line-height:1;transition:transform .25s,opacity .25s,color .2s,box-shadow .25s}.rm-btn:hover{color:#ef4444;border-color:#ef4444}.plan-stats{grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px;display:grid}.equiv-card{background:var(--accent-dim);text-align:center;color:var(--calc-text-primary);border:1px solid #a855f733;border-radius:10px;margin-bottom:14px;padding:14px 16px;font-size:.9rem}[data-theme=light] .equiv-card{background:#7c3aed14;border-color:#7c3aed2e}.equiv-card strong{color:var(--accent);font-size:1.3rem}.chart-container{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-radius:12px;margin-bottom:14px;padding:16px}[data-theme=light] .chart-container{background:#fff;box-shadow:0 1px 4px #0000000f}.chart-title{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:1px;color:var(--calc-text-muted);margin-bottom:10px;font-size:.72rem;font-weight:700}.week-goal-row{gap:6px;margin-bottom:16px;display:flex}.cb-week-goal-btn{background:var(--input-bg);border:1px solid var(--calc-border-default);color:var(--calc-text-dim);font-size:.83rem;font-weight:600;font-family:var(--font-body);cursor:pointer;text-align:center;border-radius:8px;flex:1;padding:8px;transition:transform .25s,opacity .25s,color .2s,box-shadow .25s}.cb-week-goal-btn.active{background:var(--accent-dim);border-color:var(--accent);color:var(--accent)}[data-theme=light] .cb-week-goal-btn{color:#475569;background:#edf2f9;border-color:#0000001f}[data-theme=light] .cb-week-goal-btn.active{background:var(--accent-dim);border-color:var(--accent);color:var(--accent)}.week-grid{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-radius:12px;flex-direction:column;gap:8px;margin-bottom:14px;padding:12px;display:flex}[data-theme=light] .week-grid{background:#fff;box-shadow:0 1px 4px #0000000f}.week-row{grid-template-columns:36px 1fr 70px 90px;align-items:center;gap:8px;display:grid}.week-day-label{font-family:var(--font-mono);color:var(--accent);text-align:center;font-size:.73rem;font-weight:700}[data-theme=light] .week-day-label{color:var(--accent)}.week-cal-badge{font-family:var(--font-mono);color:var(--accent);text-align:right;font-size:.72rem;font-weight:700}[data-theme=light] .week-cal-badge{color:var(--accent)}.week-stats{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:14px;display:grid}@media (width>=600px){.week-stats{grid-template-columns:repeat(4,1fr)}}@media (width<=900px){.two-col{grid-template-columns:1fr}.cb-sidebar{position:static}.stat-row{grid-template-columns:repeat(2,1fr)}.week-row{grid-template-columns:36px 1fr 60px 80px}}@media (width<=600px){.calc-wrap{padding-top:80px;padding-left:14px;padding-right:14px}.outer-tab-btn{padding:8px 4px;font-size:.75rem}.add-row{flex-wrap:wrap}.add-row input{width:60px}.plan-stats{grid-template-columns:1fr 1fr}.week-row{grid-template-rows:auto auto;grid-template-columns:34px 1fr 60px;gap:4px 6px}.week-day-label{grid-row:1/span 2;align-self:center}.week-act-sel{grid-area:1/2}.week-dur-inp{grid-area:2/2;max-width:80px}.week-cal-badge{text-align:right;grid-area:1/3/span 2;align-self:center}}.ymyl-trust-card{background:var(--calc-bg-card);border:1px solid var(--calc-border-default);border-left:4px solid var(--accent);border-radius:12px;margin-top:32px;padding:24px}[data-theme=light] .ymyl-trust-card{background:#fff;box-shadow:0 4px 16px #0000000d}.trust-container{flex-direction:column;gap:16px;display:flex}.trust-header{border-bottom:1px solid var(--calc-border-default);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-bottom:12px;display:flex}.trust-badge{color:var(--accent);align-items:center;gap:8px;font-size:.85rem;font-weight:700;display:flex}.trust-icon{stroke:var(--accent);flex-shrink:0}.trust-meta{color:var(--calc-text-dim);font-size:.78rem}.trust-separator{color:var(--calc-text-muted);margin:0 6px}.trust-content h3{color:var(--calc-text-primary);margin-bottom:8px;font-size:1rem;font-weight:800}.trust-content p{color:var(--calc-text-dim);margin-bottom:16px;font-size:.85rem;line-height:1.6}.trust-references h4{text-transform:uppercase;letter-spacing:.5px;color:var(--calc-text-primary);margin-bottom:8px;font-size:.8rem}.trust-references ol{color:var(--calc-text-dim);flex-direction:column;gap:8px;margin-left:20px;font-size:.8rem;display:flex}.trust-link{color:var(--accent);margin-left:4px;font-weight:600;text-decoration:none}.trust-link:hover{text-decoration:underline}