:root{--psp-primary:#ea580c;--psp-primary-light:#fff7ed;--psp-text:#1e293b;--psp-text-secondary:#475569;--psp-text-muted:#64748b;--psp-bg:#fff;--psp-bg-secondary:#f8fafc;--psp-border:#e2e8f0;--psp-radius:var(--main-radius,.5rem);--psp-radius-lg:var(--main-radius-lg,.75rem);--psp-shadow:0 1px 3px #0000000f, 0 1px 2px #0000000a;--psp-shadow-md:0 4px 12px #00000014;--psp-color-toy:#ec4899;--psp-color-small:#8b5cf6;--psp-color-medium:#3b82f6;--psp-color-large:#10b981;--psp-color-giant:#f59e0b}._psp-container{max-width:560px;margin:0 auto}._psp-hidden{display:none!important}@media (max-width:768px){._psp-container{padding-left:1rem;padding-right:1rem}}@media (max-width:380px){._psp-container{padding-left:.75rem;padding-right:.75rem}}._psp-input-section{background:var(--psp-bg);border-radius:var(--psp-radius-lg);box-shadow:var(--psp-shadow);border-style:solid;border-width:1px;border-color:var(--psp-border);margin-bottom:1rem;padding:1.25rem}._psp-unit-toggle{background:var(--psp-bg-secondary);border-radius:var(--psp-radius);border-style:solid;border-width:1px;border-color:var(--psp-border);margin-bottom:1rem;padding:.1875rem;display:flex}._psp-unit-btn{border-radius:calc(var(--psp-radius) - 2px);color:var(--psp-text-muted);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:0 0;border:none;flex:1;padding:.5rem .75rem;font-family:inherit;font-size:.8125rem;font-weight:500;transition:background-color .15s,color .15s,box-shadow .15s}._psp-unit-btn._psp-unit-active{background:var(--psp-bg);color:var(--psp-primary);font-weight:600;box-shadow:0 1px 3px #00000014}._psp-input-row{flex-direction:column;gap:1rem;display:flex}._psp-field{flex-direction:column;gap:.375rem;display:flex}._psp-label{color:var(--psp-text);align-items:center;gap:.375rem;font-size:.8125rem;font-weight:600;display:flex}._psp-label svg{color:var(--psp-text-muted)}._psp-age-inputs{grid-template-columns:1fr 1fr;gap:.5rem;display:grid}._psp-input-wrapper{background:var(--psp-bg-secondary);border-style:solid;border-width:1.5px;border-color:var(--psp-border);border-radius:var(--psp-radius);align-items:center;transition:border-color .2s,box-shadow .2s;display:flex;overflow:hidden}._psp-input-wrapper:focus-within{border-color:var(--psp-primary);box-shadow:0 0 0 3px #ea580c1a}._psp-input{color:var(--psp-text);background:0 0;border:none;outline:none;flex:1;min-width:0;padding:.625rem .75rem;font-family:inherit;font-size:16px;font-weight:500}._psp-input::placeholder{color:#94a3b8}._psp-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}._psp-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}._psp-input[type=number]{-moz-appearance:textfield}._psp-unit{color:var(--psp-text-muted);white-space:nowrap;-webkit-user-select:none;user-select:none;padding:0 .75rem;font-size:.8125rem;font-weight:500}._psp-size-options{grid-template-columns:repeat(5,1fr);gap:.375rem;display:grid}._psp-size-btn{border-radius:var(--psp-radius);background:var(--psp-bg-secondary);border-style:solid;border-width:1.5px;border-color:var(--psp-border);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;flex-direction:column;justify-content:center;align-items:center;gap:.125rem;min-height:3rem;padding:.5rem .25rem;font-family:inherit;transition:background-color .15s,border-color .15s,box-shadow .15s;display:flex}@media (hover:hover){._psp-size-btn:hover{border-color:var(--psp-primary);background:var(--psp-primary-light)}}._psp-size-btn._psp-size-active{border-color:var(--psp-primary);background:var(--psp-primary);box-shadow:0 2px 8px #ea580c40}._psp-size-label{color:var(--psp-text);font-size:.75rem;font-weight:600}._psp-size-hint{color:var(--psp-text-muted);font-size:.625rem}._psp-size-btn._psp-size-active ._psp-size-label{color:#fff}._psp-size-btn._psp-size-active ._psp-size-hint{color:#fffc}._psp-age-presets{flex-wrap:wrap;align-items:center;gap:.5rem;margin-top:.375rem;display:flex}._psp-presets-label{color:var(--psp-text-muted);white-space:nowrap;font-size:.75rem}._psp-presets-buttons{flex-wrap:wrap;gap:.25rem;display:flex}._psp-preset{border-radius:var(--psp-radius);background:var(--psp-bg-secondary);min-height:2rem;color:var(--psp-text-secondary);cursor:pointer;border-style:solid;border-width:1px;border-color:var(--psp-border);-webkit-tap-highlight-color:transparent;touch-action:manipulation;padding:.375rem .625rem;font-family:inherit;font-size:.75rem;font-weight:500;transition:background-color .15s,color .15s,border-color .15s}@media (hover:hover){._psp-preset:hover{background:var(--psp-primary-light);color:var(--psp-primary);border-color:var(--psp-primary)}}._psp-preset._psp-preset-active{background:var(--psp-primary);color:#fff;border-color:var(--psp-primary)}@media (max-width:600px){._psp-size-options{grid-template-columns:repeat(3,1fr)}}@media (max-width:480px){._psp-input-section{padding:1rem}._psp-age-presets{flex-direction:column;align-items:flex-start;gap:.375rem}._psp-presets-buttons{gap:.375rem;width:100%}._psp-preset{text-align:center;flex:1;min-width:0}}@media (max-width:380px){._psp-input-section{padding:.875rem}._psp-size-options{grid-template-columns:repeat(2,1fr)}._psp-size-hint{font-size:.6rem}}._psp-result-section{animation:.3s _psp-fadeIn}@keyframes _psp-fadeIn{0%{opacity:0}to{opacity:1}}._psp-result-card{background:var(--psp-bg);border-radius:var(--psp-radius-lg);box-shadow:var(--psp-shadow);border-style:solid;border-width:1px;border-color:var(--psp-border);text-align:center;margin-bottom:1rem;padding:1.5rem}._psp-result-header{margin-bottom:.75rem}._psp-result-label{color:var(--psp-text-muted);margin-bottom:.25rem;font-size:.8125rem}._psp-result-value{color:var(--psp-primary);font-size:3rem;font-weight:700;line-height:1.1;font-family:var(--main-font-mono,monospace);word-break:break-word}._psp-result-range{color:var(--psp-text-secondary);word-break:break-word;margin-top:.375rem;font-size:.8125rem}._psp-size-badge-wrap{justify-content:center;display:flex}._psp-size-badge{border-radius:9999px;align-items:center;gap:.375rem;padding:.25rem .875rem;font-size:.8125rem;font-weight:600;display:inline-flex}._psp-size-badge[data-size=toy]{color:#db2777;background:#ec48991a}._psp-size-badge[data-size=small]{color:#7c3aed;background:#8b5cf61a}._psp-size-badge[data-size=medium]{color:#2563eb;background:#3b82f61a}._psp-size-badge[data-size=large]{color:#059669;background:#10b9811a}._psp-size-badge[data-size=giant]{color:#d97706;background:#f59e0b1a}._psp-stats{grid-template-columns:repeat(3,1fr);gap:.5rem;margin-bottom:1rem;display:grid}._psp-stat-card{background:var(--psp-bg);border-radius:var(--psp-radius);text-align:center;box-shadow:var(--psp-shadow);border-style:solid;border-width:1px;border-color:var(--psp-border);padding:.875rem .75rem}._psp-stat-label{color:var(--psp-text-muted);text-transform:uppercase;letter-spacing:.03em;margin-bottom:.25rem;font-size:.6875rem;font-weight:500}._psp-stat-value{color:var(--psp-text);font-size:1rem;font-weight:700;font-family:var(--main-font-mono,monospace);word-break:break-word}@media (max-width:600px){._psp-stats{grid-template-columns:repeat(3,1fr);gap:.375rem}._psp-stat-card{padding:.75rem .5rem}._psp-stat-label{font-size:.625rem}._psp-stat-value{font-size:.9375rem}}@media (max-width:480px){._psp-result-card{padding:1.25rem}._psp-result-value{font-size:2.25rem}}@media (max-width:380px){._psp-result-card{padding:1rem}._psp-result-value{font-size:1.875rem}._psp-stats{grid-template-columns:repeat(3,1fr);gap:.25rem}._psp-stat-card{padding:.625rem .375rem}._psp-stat-value{font-size:.875rem}}._psp-progress-card{background:var(--psp-bg);border-radius:var(--psp-radius-lg);box-shadow:var(--psp-shadow);border-style:solid;border-width:1px;border-color:var(--psp-border);margin-bottom:1rem;padding:1.25rem}._psp-progress-title{color:var(--psp-text);align-items:center;gap:.375rem;margin-bottom:.75rem;font-size:.8125rem;font-weight:600;display:flex}._psp-progress-title svg{color:var(--psp-text-muted)}._psp-progress-bar-wrap{align-items:center;gap:.75rem;margin-bottom:.625rem;display:flex}._psp-progress-bar{background:var(--psp-bg-secondary);border-style:solid;border-width:1px;border-color:var(--psp-border);border-radius:9999px;flex:1;height:.75rem;overflow:hidden}._psp-progress-fill{background:linear-gradient(90deg, #fb923c, var(--psp-primary));border-radius:9999px;width:0%;height:100%;transition:width .5s}._psp-progress-value{color:var(--psp-primary);font-size:1rem;font-weight:700;font-family:var(--main-font-mono,monospace);text-align:right;min-width:3.5rem}._psp-progress-info{color:var(--psp-text-secondary);word-break:break-word;font-size:.8125rem;line-height:1.5}@media (max-width:480px){._psp-progress-card{padding:1rem}._psp-progress-bar-wrap{gap:.5rem}._psp-progress-value{min-width:3rem;font-size:.9375rem}}@media (max-width:380px){._psp-progress-card{padding:.875rem}._psp-progress-bar{height:.625rem}._psp-progress-value{min-width:2.75rem;font-size:.875rem}._psp-progress-info{font-size:.75rem}}._psp-milestones-card{background:var(--psp-bg);border-radius:var(--psp-radius-lg);box-shadow:var(--psp-shadow);border-style:solid;border-width:1px;border-color:var(--psp-border);margin-bottom:1rem;padding:1.25rem}._psp-milestones-title{color:var(--psp-text);align-items:center;gap:.375rem;margin-bottom:.75rem;font-size:.8125rem;font-weight:600;display:flex}._psp-milestones-title svg{color:var(--psp-text-muted)}._psp-milestones{flex-direction:column;gap:.5rem;min-height:12rem;display:flex}._psp-milestone{background:var(--psp-bg-secondary);border-radius:var(--psp-radius);border-style:solid;border-width:1px;border-color:var(--psp-border);flex-wrap:nowrap;align-items:center;gap:.75rem;padding:.625rem .75rem;display:flex}._psp-milestone._psp-milestone-reached{border-color:var(--psp-primary);background:var(--psp-primary-light);border-style:solid}._psp-milestone-icon{width:1.5rem;height:1.5rem;color:var(--psp-text-muted);background:var(--psp-bg);border-style:solid;border-width:1px;border-color:var(--psp-border);border-radius:9999px;flex-shrink:0;justify-content:center;align-items:center;font-size:.75rem;display:flex}._psp-milestone._psp-milestone-reached ._psp-milestone-icon{background:var(--psp-primary);color:#fff;border-color:var(--psp-primary)}._psp-milestone-content{flex:1;min-width:0}._psp-milestone-label{color:var(--psp-text);word-break:break-word;font-size:.8125rem;font-weight:600}._psp-milestone-detail{color:var(--psp-text-muted);word-break:break-word;font-size:.75rem}._psp-milestone-weight{color:var(--psp-text);font-size:.875rem;font-weight:700;font-family:var(--main-font-mono,monospace);white-space:nowrap}@media (max-width:480px){._psp-milestones-card{padding:1rem}._psp-milestone{gap:.5rem;padding:.5rem .625rem}._psp-milestone-label{font-size:.75rem}._psp-milestone-detail{font-size:.6875rem}._psp-milestone-weight{font-size:.8125rem}}@media (max-width:380px){._psp-milestones-card{padding:.875rem}._psp-milestone{gap:.4375rem;padding:.5rem}._psp-milestone-icon{width:1.25rem;height:1.25rem;font-size:.6875rem}}._psp-reference{background:var(--psp-bg);border-radius:var(--psp-radius-lg);box-shadow:var(--psp-shadow);border-style:solid;border-width:1px;border-color:var(--psp-border);padding:1.25rem}._psp-reference-title{color:var(--psp-text);align-items:center;gap:.375rem;margin-bottom:.5rem;font-size:.8125rem;font-weight:600;display:flex}._psp-reference-title svg{color:var(--psp-text-muted)}._psp-reference-content p{color:var(--psp-text-secondary);margin:0 0 .5rem;font-size:.8125rem;line-height:1.6}._psp-reference-content p:last-child{margin-bottom:0}._psp-reference-note{background:var(--psp-bg-secondary);border-radius:var(--psp-radius);border-style:dashed;border-width:1px;border-color:var(--psp-border);padding:.625rem .75rem;font-style:italic}@media (max-width:480px){._psp-reference{padding:1rem}._psp-reference-content p{font-size:.75rem}}@media (max-width:380px){._psp-reference{padding:.875rem}}