:root{--dca-primary:#059669;--dca-primary-light:#d1fae5;--dca-primary-dark:#047857;--dca-accent:#0891b2;--dca-gain:#6366f1;--dca-gain-light:#e0e7ff;--dca-warning:#f59e0b;--dca-text:#1e293b;--dca-text-secondary:#475569;--dca-text-muted:#64748b;--dca-bg:#fff;--dca-bg-secondary:#f8fafc;--dca-border:#e2e8f0;--dca-border-light:#f1f5f9;--dca-radius:var(--main-radius,.5rem);--dca-radius-lg:var(--main-radius-lg,.75rem);--dca-shadow:0 1px 3px #0000000f, 0 1px 2px #0000000a;--dca-shadow-md:0 4px 12px #00000014;--ch-bg:var(--dca-bg);--ch-bg-hover:var(--dca-bg-secondary);--ch-border:var(--dca-border);--ch-border-hover:var(--dca-text-muted);--ch-text:var(--dca-text);--ch-text-secondary:var(--dca-text-secondary);--ch-text-muted:var(--dca-text-muted);--ch-primary:var(--dca-primary);--ch-primary-ring:#05966926;--ch-radius:var(--dca-radius);--ch-menu-bg:var(--dca-bg);--ch-menu-border:var(--dca-border);--ch-menu-radius:var(--dca-radius-lg);--ch-search-bg:var(--dca-bg-secondary);--ch-item-hover:var(--dca-bg-secondary);--ch-item-active-bg:var(--dca-primary-light);--ch-scrollbar:var(--dca-border)}._dca-container{max-width:960px;margin:0 auto}._dca-body{flex-direction:column;gap:1.5rem;display:flex}@media (max-width:768px){._dca-container{padding-left:1rem;padding-right:1rem}}._dca-toolbar{justify-content:space-between;align-items:center;margin-bottom:-.25rem;display:flex}._dca-preset-tabs{gap:.375rem;display:flex}._dca-preset-tab{color:var(--dca-text-muted);background:var(--dca-bg-secondary);border-radius:var(--dca-radius);cursor:pointer;white-space:nowrap;border:none;align-items:center;gap:.375rem;padding:.375rem .75rem;font-size:.75rem;font-weight:500;transition:color .15s,background .15s;display:inline-flex}._dca-preset-tab svg{flex-shrink:0;width:14px;height:14px}._dca-preset-tab:hover{color:var(--dca-text);background:var(--dca-border)}._dca-preset-tab--active{color:var(--dca-primary-dark);background:var(--dca-primary-light);font-weight:600}._dca-preset-tab--active[data-preset=bitcoin]{color:#b45309;background:#fef3c7}body.dark-mode ._dca-preset-tab--active[data-preset=bitcoin]{color:#fbbf24;background:#f59e0b26}._dca-inputs{background:var(--dca-bg);border-radius:var(--dca-radius-lg);box-shadow:var(--dca-shadow);border-style:solid;border-width:1px;border-color:var(--dca-border);flex-direction:column;gap:1.25rem;padding:1.25rem;display:flex}._dca-field{flex-direction:column;gap:.5rem;display:flex}._dca-field-header{justify-content:space-between;align-items:center;gap:.75rem;display:flex}._dca-label{color:var(--dca-text);font-size:.8125rem;font-weight:600}._dca-input-inline{align-items:center;gap:.25rem;display:flex}._dca-currency{color:var(--dca-text-muted);font-size:.8125rem;font-weight:500}._dca-unit{color:var(--dca-text-muted);white-space:nowrap;font-size:.75rem}._dca-input{border-style:solid;border-width:1.5px;border-color:var(--dca-border);border-radius:var(--dca-radius);color:var(--dca-text);background:var(--dca-bg);text-align:right;outline:none;padding:.375rem .5rem;font-family:inherit;font-size:.875rem;font-weight:600;transition:border-color .15s,box-shadow .15s}._dca-input:focus{border-color:var(--dca-primary);box-shadow:0 0 0 3px #0596691a}._dca-input--currency{width:120px}._dca-input--small{width:64px}._dca-slider{-webkit-appearance:none;appearance:none;background:var(--dca-border);cursor:pointer;touch-action:pan-y;border-radius:3px;outline:none;width:100%;height:6px}._dca-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;background:var(--dca-primary);cursor:pointer;border-radius:50%;width:20px;height:20px;box-shadow:0 1px 4px #05966959}._dca-slider::-moz-range-thumb{background:var(--dca-primary);cursor:pointer;border:none;border-radius:50%;width:20px;height:20px;box-shadow:0 1px 4px #05966959}@media (hover:none) and (pointer:coarse){._dca-slider{border-radius:4px;height:8px}._dca-slider::-webkit-slider-thumb{width:26px;height:26px}._dca-slider::-moz-range-thumb{width:26px;height:26px}}._dca-slider:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 3px #05966933}._dca-freq-group{border-style:solid;border-width:1.5px;border-color:var(--dca-border);border-radius:var(--dca-radius);display:flex;overflow:hidden}._dca-freq-btn{color:var(--dca-text-secondary);background:var(--dca-bg);cursor:pointer;text-align:center;white-space:nowrap;border:none;padding:.375rem .75rem;font-size:.75rem;font-weight:500;transition:color .15s,background .15s}._dca-freq-btn:not(:last-child){border-right-style:solid;border-right-width:1px;border-right-color:var(--dca-border)}._dca-freq-btn:hover{background:var(--dca-bg-secondary)}._dca-freq-btn--active{color:var(--dca-primary-dark);background:var(--dca-primary-light);font-weight:600}._dca-presets{flex-wrap:wrap;gap:.375rem;display:flex}._dca-preset{color:var(--dca-text-muted);background:var(--dca-bg-secondary);border-radius:var(--dca-radius);cursor:pointer;border:none;padding:.25rem .625rem;font-size:.6875rem;font-weight:500;transition:color .15s,background .15s}._dca-preset:hover{color:var(--dca-text);background:var(--dca-border)}._dca-preset--active{color:var(--dca-primary-dark);background:var(--dca-primary-light);font-weight:600}._dca-advanced{border-top-style:dashed;border-top-width:1px;border-top-color:var(--dca-border);padding-top:1rem}@media (max-width:640px){._dca-toolbar{flex-wrap:wrap;gap:.5rem}._dca-preset-tabs{flex:auto}._dca-toolbar ._dca-currency-picker{flex:none;margin-left:auto}}@media (max-width:480px){._dca-inputs{gap:1.125rem;padding:1rem}._dca-field-header{flex-wrap:wrap;gap:.5rem}._dca-field-header ._dca-label{flex:auto;min-width:0}._dca-field-header ._dca-input-inline{flex:none;margin-left:auto}._dca-field-header ._dca-freq-group{flex:1 0 100%}._dca-input{padding:.5rem .625rem;font-size:1rem}._dca-input--currency{width:110px}._dca-input--small{width:72px}._dca-freq-group{width:100%}._dca-freq-btn{flex:1 1 0;min-height:36px;padding:.5rem;font-size:.75rem}._dca-preset-tab{min-height:36px;padding:.5rem .625rem;font-size:.75rem}._dca-preset{min-height:32px;padding:.4375rem .75rem;font-size:.75rem}._dca-presets{gap:.4375rem}}._dca-results{flex-direction:column;gap:1rem;display:flex}._dca-summary{flex-direction:column;gap:.75rem;display:flex}._dca-summary-card{background:var(--dca-bg);border-radius:var(--dca-radius-lg);box-shadow:var(--dca-shadow);border-style:solid;border-width:1px;border-color:var(--dca-border);flex-direction:column;gap:.25rem;padding:1rem 1.25rem;display:flex}._dca-summary-card--primary{background:linear-gradient(135deg, var(--dca-primary), var(--dca-primary-dark));color:#fff;border-color:#0000}._dca-summary-card--primary ._dca-summary-label{color:#ffffffd9}._dca-summary-card--primary ._dca-summary-value{color:#fff;font-size:2rem}._dca-summary-label{color:var(--dca-text-muted);text-transform:uppercase;letter-spacing:.025em;font-size:.75rem;font-weight:500}._dca-summary-value{color:var(--dca-text);font-size:1.375rem;font-weight:700;font-family:var(--main-font-mono)}._dca-summary-value--gain{color:var(--dca-gain)}._dca-summary-pct{color:var(--dca-primary);font-size:.8125rem;font-weight:600;font-family:var(--main-font-mono)}._dca-summary-row{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}@media (max-width:480px){._dca-summary-card{padding:.875rem 1rem}._dca-summary-card--primary ._dca-summary-value{word-break:break-word;font-size:1.625rem}._dca-summary-value{word-break:break-word;font-size:1.25rem}._dca-summary-row{grid-template-columns:1fr}}._dca-comparison{background:var(--dca-bg);border-radius:var(--dca-radius-lg);box-shadow:var(--dca-shadow);border-style:solid;border-width:1px;border-color:var(--dca-border);padding:1rem 1.25rem}._dca-comparison-header{margin-bottom:.75rem}._dca-comparison-title{color:var(--dca-text);font-size:.8125rem;font-weight:600}._dca-comparison-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}._dca-comparison-item{flex-direction:column;gap:.125rem;display:flex}._dca-comparison-label{color:var(--dca-text-muted);text-transform:uppercase;letter-spacing:.025em;font-size:.6875rem;font-weight:500}._dca-comparison-value{color:var(--dca-text);font-size:1.125rem;font-weight:700;font-family:var(--main-font-mono)}@media (max-width:480px){._dca-comparison{padding:.875rem 1rem}._dca-comparison-row{grid-template-columns:1fr 1fr;gap:.75rem}._dca-comparison-value{word-break:break-word;font-size:1rem}}._dca-charts{grid-template-columns:1fr 280px;gap:.75rem;display:grid}._dca-chart-card{background:var(--dca-bg);border-radius:var(--dca-radius-lg);box-shadow:var(--dca-shadow);border-style:solid;border-width:1px;border-color:var(--dca-border);padding:1rem}._dca-chart-header{justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.75rem;display:flex}._dca-chart-title{color:var(--dca-text);margin:0;font-size:.8125rem;font-weight:600}._dca-chart-card--donut ._dca-chart-title{margin-bottom:.75rem}._dca-compare-toggle{color:var(--dca-text-muted);cursor:pointer;white-space:nowrap;align-items:center;gap:.375rem;font-size:.6875rem;display:flex}._dca-compare-toggle input[type=checkbox]{width:14px;height:14px;accent-color:var(--dca-primary);cursor:pointer}._dca-chart-wrapper{position:relative}._dca-chart-wrapper--area{min-height:240px}._dca-chart-wrapper--donut{max-width:220px;min-height:220px;margin:0 auto}@media (max-width:768px){._dca-charts{grid-template-columns:1fr}}@media (max-width:640px){._dca-chart-card{padding:.875rem}._dca-chart-wrapper--area{min-height:220px}._dca-chart-wrapper--donut{max-width:200px;min-height:200px}._dca-chart-header{flex-direction:column;align-items:flex-start;gap:.5rem}._dca-compare-toggle input[type=checkbox]{width:16px;height:16px}}._dca-breakdown{background:var(--dca-bg);border-radius:var(--dca-radius-lg);box-shadow:var(--dca-shadow);border-style:solid;border-width:1px;border-color:var(--dca-border);overflow:hidden}._dca-breakdown-toggle{width:100%;color:var(--dca-text);cursor:pointer;background:0 0;border:none;justify-content:space-between;align-items:center;padding:.875rem 1.25rem;font-size:.8125rem;font-weight:600;transition:background .15s;display:flex}._dca-breakdown-toggle:hover{background:var(--dca-bg-secondary)}._dca-toggle-icon{transition:transform .2s;display:flex}._dca-toggle-icon.is-open{transform:rotate(180deg)}._dca-breakdown-body{border-top-style:solid;border-top-width:1px;border-top-color:var(--dca-border)}._dca-table-wrapper{-webkit-overflow-scrolling:touch;overflow-x:auto}._dca-table{border-collapse:collapse;width:100%;font-size:.8125rem}._dca-table th{color:var(--dca-text-muted);text-transform:uppercase;letter-spacing:.025em;text-align:right;background:var(--dca-bg-secondary);border-bottom-style:solid;border-bottom-width:1px;border-bottom-color:var(--dca-border);padding:.625rem 1rem;font-size:.6875rem;font-weight:600}._dca-table th:first-child{text-align:left}._dca-table td{color:var(--dca-text);text-align:right;font-family:var(--main-font-mono);border-bottom-style:solid;border-bottom-width:1px;border-bottom-color:var(--dca-border-light);padding:.5rem 1rem;font-size:.8125rem}._dca-table td:first-child{text-align:left;color:var(--dca-text-secondary);font-family:inherit;font-weight:600}._dca-table tbody tr:last-child td{color:var(--dca-primary-dark);border-bottom:none;font-weight:700}._dca-table tbody tr:hover{background:var(--dca-bg-secondary)}@media (max-width:480px){._dca-breakdown-toggle{min-height:48px;padding:1rem}._dca-table th,._dca-table td{padding:.5rem .625rem;font-size:.75rem}._dca-table th:first-child,._dca-table td:first-child{background:var(--dca-bg);z-index:1;position:sticky;left:0}._dca-table th:first-child,._dca-table tbody tr:hover td:first-child{background:var(--dca-bg-secondary)}}