*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--paper: #ECE6DD;--ink: #0D0D0D;--signal-red: #D4213D;--oxide: #7A4A2E;--weld: #B8A88A;--muted: #8A8279;--surface: #E3DCD2;--success: #4A7A3E;--warning: #B8860B}[data-theme=dark]{--paper: #1A1816;--ink: #E3DCD2;--signal-red: #E0354F;--oxide: #C07A52;--weld: #5A5247;--muted: #8A8279;--surface: #252220}:root{--sp-2xs: 4px;--sp-xs: 8px;--sp-sm: 12px;--sp-md: 16px;--sp-lg: 24px;--sp-xl: 32px;--sp-2xl: 48px;--sp-3xl: 64px;--sp-4xl: 80px}html{font-family:IBM Plex Sans,sans-serif;font-size:16px;line-height:1.7;color:var(--ink);background:var(--paper);transition:background .3s ease,color .3s ease;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh}a{color:var(--ink);text-decoration:none}img{display:block;max-width:100%}ul,ol{list-style:none}.display{font-family:Space Grotesk,sans-serif}.mono{font-family:IBM Plex Mono,monospace}.section-label{font-family:IBM Plex 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var(--weld)}.btn-ghost:hover{color:var(--ink);border-color:var(--ink)}.input-label{display:block;font-family:IBM Plex Mono,monospace;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:6px}.input-field{width:100%;padding:10px 12px;background:var(--paper);color:var(--ink);border:1px solid var(--weld);font-family:IBM Plex Sans,sans-serif;font-size:14px;transition:border-color .15s ease}.input-field:focus{outline:none;border-color:var(--signal-red)}.input-field::placeholder{color:var(--muted)}.input-group{margin-bottom:var(--sp-md)}.upload-dropzone{border:1px dashed var(--weld);padding:40px;text-align:center;cursor:pointer;transition:border-color .15s ease}.upload-dropzone:hover{border-color:var(--signal-red)}.upload-dropzone .dropzone-icon{font-size:24px;color:var(--muted);margin-bottom:var(--sp-xs)}.upload-dropzone .dropzone-text{font-family:IBM Plex Mono,monospace;font-size:12px;color:var(--muted);letter-spacing:1px}.alert{padding:12px 16px;font-size:13px;border-left:3px solid;margin-bottom:12px;background:var(--surface)}.alert-success{border-color:var(--success)}.alert-warning{border-color:var(--warning)}.alert-error{border-color:var(--signal-red)}.alert-info{border-color:var(--oxide)}.registry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-md)}@media(max-width:640px){.registry-grid{grid-template-columns:repeat(2,1fr)}}.registry-card{border:1px solid var(--weld);overflow:hidden}.registry-card .card-img{height:180px;background:var(--surface);object-fit:cover;width:100%;display:block}.registry-card .card-img-placeholder{height:180px;background:var(--surface);display:flex;align-items:center;justify-content:center;font-family:Space Grotesk,sans-serif;font-size:14px;font-weight:700;letter-spacing:4px;color:var(--weld)}.registry-card .card-meta{padding:var(--sp-sm);border-top:1px solid var(--weld)}.registry-card .card-id{font-family:IBM Plex 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var(--weld);gap:var(--sp-lg);z-index:100}.nav-right.open{display:flex}.nav-links{flex-direction:column;gap:var(--sp-md)}.nav{position:relative}}.theme-toggle{background:none;border:1px solid var(--weld);color:var(--muted);font-family:IBM Plex Mono,monospace;font-size:11px;letter-spacing:1px;text-transform:uppercase;padding:6px 10px;cursor:pointer;transition:color .15s ease,border-color .15s ease}.theme-toggle:hover{color:var(--ink);border-color:var(--ink)}.footer{padding:var(--sp-3xl) 0 var(--sp-xl)}.footer-inner{display:flex;justify-content:space-between;align-items:center}.footer-brand{display:flex;align-items:center}.footer-brand .nav-logo{height:12px;opacity:.6}.footer-copy{font-family:IBM Plex Mono,monospace;font-size:11px;color:var(--muted);letter-spacing:1px}