:root{--color-ink-strong: #f8f1df;--color-ink-body: #d7cfbf;--color-ink-muted: #a89f8c;--color-surface-page: #110f12;--color-surface-page-top: #161117;--color-surface-panel: rgba(28, 24, 31, .9);--color-surface-panel-strong: rgba(37, 31, 40, .96);--color-surface-subtle: rgba(255, 255, 255, .04);--color-surface-detail: rgba(255, 255, 255, .03);--color-surface-glow-cool: rgba(125, 200, 186, .18);--color-surface-glow-warm: rgba(197, 161, 90, .16);--color-border-soft: rgba(238, 221, 192, .12);--color-border-strong: rgba(238, 221, 192, .2);--color-accent-primary: #c5a15a;--color-accent-primary-soft: rgba(197, 161, 90, .16);--color-accent-secondary: #7dc8ba;--color-accent-secondary-soft: rgba(125, 200, 186, .16);--color-button-primary-text: #1e1710;--color-success: #89cb9f;--color-success-soft: rgba(137, 203, 159, .18);--color-warning: #e6b56d;--color-warning-soft: rgba(230, 181, 109, .18);--color-danger: #ea8d88;--color-danger-soft: rgba(234, 141, 136, .18);--color-shadow-panel: rgba(5, 4, 7, .32);--color-shadow-highlight: rgba(197, 161, 90, .45);--shadow-panel: 0 1.5rem 3rem var(--color-shadow-panel);--shadow-highlight: 0 0 0 .0625rem var(--color-shadow-highlight);--radius-sm: .75rem;--radius-md: 1rem;--radius-lg: 1.5rem;--radius-pill: 999px;--space-2xs: .25rem;--space-xs: .5rem;--space-sm: .75rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--font-heading: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;--font-body: "Trebuchet MS", "Segoe UI", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-md: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.5rem;--font-size-2xl: 2.75rem;--font-size-hero-min: 2.2rem;--font-size-hero-fluid: 6vw;--line-height-tight: 1.1;--line-height-base: 1.5;--line-height-roomy: 1.7;--border-width-thin: .0625rem;--blur-panel: 1.25rem;--duration-fast: .14s;--offset-button-hover: -.0625rem;--layout-max-width: 90rem;--layout-panel-min: 20rem;--layout-reading-min: 28rem;--layout-metric-min: 10rem;--layout-detail-min: 16rem;--measure-hero-title: 18ch;--size-stat-chip-min: 7rem;--size-card-image-sm: 3.5rem;--size-card-image-md: 5rem;--ratio-card-image: 5 / 7;--shadow-card-image: 0 .75rem 1.5rem rgba(5, 4, 7, .24);--shadow-card-image-hover: 0 1.25rem 2.5rem rgba(5, 4, 7, .42);--scale-card-image-hover-sm: 5;--scale-card-image-hover-md: 5}@media(min-width:60rem){:root{--scale-card-image-hover-sm: 5;--scale-card-image-hover-md: 5}}@media(min-width:90rem){:root{--scale-card-image-hover-sm: 5;--scale-card-image-hover-md: 5}}*{box-sizing:border-box}html{min-height:100%;background:radial-gradient(circle at top left,var(--color-surface-glow-cool),transparent 28%),radial-gradient(circle at top right,var(--color-surface-glow-warm),transparent 24%),linear-gradient(180deg,var(--color-surface-page-top) 0%,var(--color-surface-page) 100%)}body{margin:0;min-height:100vh;color:var(--color-ink-body);font-family:var(--font-body);font-size:var(--font-size-md);line-height:var(--line-height-base);background:transparent}button,input,select,textarea{font:inherit}button{cursor:pointer}#root{min-height:100vh}.app-shell{width:min(calc(100% - (var(--space-lg) * 2)),var(--layout-max-width));margin:0 auto;padding-block:var(--space-2xl);display:grid;gap:var(--space-xl)}.hero-panel,.section-card,.metric-card,.list-card,.combo-card,.detail-box,.message-box,.empty-state,.hero-badge,.pill,.stat-chip,.text-input,.decklist-textarea,.button{border:var(--border-width-thin) solid 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ease}.section-card--collapsible:hover,.section-card--expanded{border-color:var(--color-border-strong)}.section-card__header,.list-card__header,.combo-card__header{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:var(--space-md)}.section-card__heading-group{display:grid;gap:var(--space-xs)}.section-card__toggle-shell{position:relative}.section-card__toggle-content{padding:var(--space-xl);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(18rem,100%),1fr));gap:var(--space-lg);align-items:center}.section-card__toggle{position:absolute;inset:0;border:0;background:transparent;color:inherit}.section-card__toggle:hover+.section-card__toggle-content,.section-card__toggle-shell:hover .section-card__toggle-content{background:var(--color-surface-subtle)}.section-card__toggle:focus-visible{outline:none}.section-card__toggle:focus-visible+.section-card__toggle-content{box-shadow:inset 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var(--color-border-soft)}@media(min-width:60rem){.section-card__toggle-side{justify-items:end}.section-card__summary{justify-content:flex-end}}.section-card__title{font-size:var(--font-size-xl)}.input-panel,.settings-panel,.field-group,.stack-list{display:grid;gap:var(--space-md)}.field-label{color:var(--color-ink-strong);font-weight:700}.decklist-textarea,.text-input{width:100%;border-radius:var(--radius-md);background:var(--color-surface-panel-strong);color:var(--color-ink-strong);padding:var(--space-md);transition:border-color var(--duration-fast) ease,box-shadow var(--duration-fast) ease}.decklist-textarea{min-height:20rem;resize:vertical;line-height:var(--line-height-roomy)}.decklist-textarea:focus,.text-input:focus{outline:none;border-color:var(--color-accent-primary);box-shadow:var(--shadow-highlight)}.toggle-field{display:grid;grid-template-columns:auto 1fr;gap:var(--space-sm);align-items:start;padding:var(--space-md);border-radius:var(--radius-md);background:var(--color-surface-subtle)}.toggle-field small{display:block;margin-top:var(--space-2xs);color:var(--color-ink-muted)}.button-row,.pill-row{display:flex;flex-wrap:wrap;gap:var(--space-sm)}.pill-row--tight{justify-content:flex-end}.button{border-radius:var(--radius-pill);padding:var(--space-sm) var(--space-lg);transition:transform var(--duration-fast) ease,border-color var(--duration-fast) ease,background-color var(--duration-fast) ease}.button:hover:not(:disabled){transform:translateY(var(--offset-button-hover))}.button:disabled{cursor:progress;opacity:.7}.card-image{--scale-card-image-hover-current: var(--scale-card-image-hover-sm);width:var(--size-card-image-sm);aspect-ratio:var(--ratio-card-image);flex:none;position:relative;overflow:visible;isolation:isolate;z-index:0;transform-origin:center left;transition:transform var(--duration-fast) ease}.card-image--md{--scale-card-image-hover-current: var(--scale-card-image-hover-md);width:var(--size-card-image-md)}.card-image__frame{display:block;width:100%;height:100%;overflow:hidden;border-radius:calc(var(--radius-md) - var(--space-2xs));border:var(--border-width-thin) solid var(--color-border-strong);background:var(--color-surface-panel-strong);box-shadow:var(--shadow-card-image);transition:border-color var(--duration-fast) ease,box-shadow var(--duration-fast) ease,filter var(--duration-fast) ease}.card-image:is(:hover,:focus-visible,:focus-within){transform:scale(var(--scale-card-image-hover-current));z-index:1}.card-image:is(:hover,:focus-visible,:focus-within) .card-image__frame{border-color:color-mix(in srgb,var(--color-accent-primary) 58%,var(--color-border-strong));box-shadow:var(--shadow-card-image-hover);filter:brightness(1.04)}.card-image__img{display:block;width:100%;height:100%;object-fit:cover;transition:transform var(--duration-fast) 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32%,var(--color-border-soft));background:linear-gradient(180deg,var(--color-warning-soft),var(--color-surface-panel))}.metric-card__label{font-size:var(--font-size-sm);color:var(--color-ink-muted);text-transform:uppercase;letter-spacing:.08em}.metric-card__value{color:var(--color-ink-strong);font-family:var(--font-heading);font-size:var(--font-size-xl)}.deck-summary-layout,.deck-summary-note-list,.deck-summary-anchor-list{display:grid;gap:var(--space-md)}.deck-summary-detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(18rem,100%),1fr));gap:var(--space-md)}.deck-summary-detail-box{align-content:start}.deck-summary-note,.deck-summary-anchor{padding:var(--space-md);border-radius:var(--radius-md);border:var(--border-width-thin) solid var(--color-border-soft);background:var(--color-surface-detail)}.deck-summary-note{color:var(--color-ink-body)}.deck-summary-anchor{display:grid;gap:var(--space-sm)}.deck-summary-anchor__header{display:flex;align-items:start;justify-content:space-between;gap:var(--space-sm)}.deck-summary-anchor__title{color:var(--color-ink-strong)}.deck-summary-anchor__meta{margin:0;color:var(--color-ink-muted);font-size:var(--font-size-sm)}.stack-list--compact{gap:var(--space-sm)}.combo-browser{display:grid;gap:var(--space-md)}.combo-browser__toolbar,.combo-browser__controls{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-sm)}.combo-browser__controls{min-width:0;margin:0;padding:0;border:0}.combo-browser__toolbar{justify-content:space-between}.combo-browser__label{padding:0;color:var(--color-ink-muted);font-size:var(--font-size-xs);letter-spacing:.08em;text-transform:uppercase}.combo-browser__label--sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.combo-browser__chip-button{padding:calc(var(--space-2xs) + .125rem) var(--space-sm);transition:border-color var(--duration-fast) ease,background-color var(--duration-fast) ease,color var(--duration-fast) ease,transform var(--duration-fast) ease}.combo-browser__chip-button:hover,.combo-browser__chip-button:focus-visible{border-color:var(--color-border-strong)}.combo-browser__nav-button{min-width:2.25rem;padding:calc(var(--space-2xs) + .125rem) var(--space-sm);color:var(--color-ink-strong);background:var(--color-surface-subtle)}.combo-browser__page-pill{min-width:3.5rem;justify-content:center;text-align:center}.combo-browser__viewport{overflow:hidden;border-radius:var(--radius-md);border:var(--border-width-thin) solid var(--color-border-soft);background:linear-gradient(180deg,var(--color-surface-detail),transparent);touch-action:pan-y}.combo-browser__track{display:flex;transition:transform .22s 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strong{font-size:var(--font-size-lg)}.stat-chip--warm{background:var(--color-accent-primary-soft)}.pill{color:var(--color-ink-body)}.pill--accent{color:var(--color-accent-primary);background:var(--color-accent-primary-soft)}.pill--success{color:var(--color-success);background:var(--color-success-soft)}.pill--warning{color:var(--color-warning);background:var(--color-warning-soft)}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(var(--layout-detail-min),1fr));gap:var(--space-md)}.detail-box{display:grid;gap:var(--space-sm);background:var(--color-surface-detail)}.detail-box__title{font-size:var(--font-size-lg)}.detail-box__content{margin:0;color:var(--color-ink-body);white-space:pre-wrap;word-break:break-word}.message-box--warning{color:var(--color-warning);background:var(--color-warning-soft)}.message-box--error{color:var(--color-danger);background:var(--color-danger-soft)}.empty-state{color:var(--color-ink-muted);text-align:center}.empty-state--large{padding-block:var(--space-2xl)}