.editor-page { display: grid; grid-template-columns: minmax(320px, 460px) 1fr; align-items: start; }
.editor-panel { padding: 32px clamp(20px, 4vw, 48px); background: #17120e; min-height: 100vh; border-right: 1px solid #e5b86930; }
.back-link { color: var(--text-dim); font-size: .85rem; }
.eyebrow { color: var(--accent-gold); font-size: .68rem; letter-spacing: 2px; margin: 38px 0 18px; }
.editor-panel h1 { font-family: Georgia, serif; font-size: 3rem; text-transform: none; letter-spacing: -1px; font-weight: 400; line-height: 1.05; }
.intro, .editor-panel p { color: var(--text-dim); font-size: .9rem; line-height: 1.6; margin: 12px 0; }
.editor-panel #status { color: var(--accent-gold); margin: 24px 0; }
.editor-panel h2 { font: 1.5rem Georgia, serif; margin-top: 22px; }
fieldset { border: 0; border-top: 1px solid #e5b86940; margin-top: 32px; padding-top: 20px; min-width: 0; }
legend { color: var(--accent-gold); padding-right: 15px; font-size: .85rem; }
label { display: block; font-size: .85rem; margin: 18px 0 10px; }
input, textarea { display: block; width: 100%; margin-top: 8px; border: 1px solid #675440; background: #231b15; color: #fff; padding: 12px; border-radius: 7px; font: inherit; }
textarea { resize: vertical; min-height: 85px; }
button { cursor: pointer; background: var(--accent-gold); color: #21180e; border: 1px solid var(--accent-gold); border-radius: 7px; padding: 12px 16px; font-weight: 600; margin: 5px 0; }
button:hover { filter: brightness(1.1); } button:disabled { opacity: .5; cursor: wait; }
button.secondary { color: var(--accent-gold); background: transparent; font-size: .8rem; }
button:focus-visible, input:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 3px solid var(--accent-gold); outline-offset: 3px; }
.package-edit { border-bottom: 1px solid #ffffff20; padding-bottom: 18px; }
.publish-bar { position: sticky; bottom: 0; background: #17120ef5; padding: 16px 0; margin-top: 20px; }
.preview { min-width: 0; display: flex; flex-direction: column; align-items: center; position: sticky; top: 0; max-height: 100vh; overflow: auto; isolation: isolate; }
.preview .bg-overlay { position: absolute; min-height: 100%; }
.preview-label { width: 100%; padding: 14px; text-align: center; color: var(--accent-gold); background: #21180f; font-size: .65rem; letter-spacing: 1px; }
[hidden] { display: none !important; }
details { margin: 15px 0; font-size: .85rem; } summary { cursor: pointer; color: var(--accent-gold); }
@media(max-width: 800px) { .editor-page { grid-template-columns: 1fr; } .preview { position: relative; max-height: none; border-top: 1px solid #675440; } }