:root{color-scheme:light;font-family:Avenir Next,SF Pro Text,PingFang SC,Hiragino Sans GB,sans-serif;line-height:1.5;font-weight:400;color:#1d170f;background:radial-gradient(circle at top left,rgba(255,255,255,.75),transparent 34%),linear-gradient(180deg,#f5efe4,#efe5d4 52%,#e7dcc7);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--surface: rgba(255, 251, 246, .86);--surface-strong: rgba(255, 251, 246, .96);--surface-border: rgba(62, 41, 17, .08);--text-muted: rgba(29, 23, 15, .64);--accent: #a5582e;--accent-strong: #8f4721;--success-bg: rgba(72, 125, 66, .12);--warning-bg: rgba(171, 99, 40, .14);--danger-bg: rgba(155, 70, 64, .16)}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{min-width:320px}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;padding:0}.app-shell{width:min(1200px,calc(100% - 32px));margin:0 auto;padding:calc(env(safe-area-inset-top,0px) + 24px) 0 calc(env(safe-area-inset-bottom,0px) + 48px)}.hero-panel,.content-block,.empty-panel,.reader-state-block,.reader-fallback__panel,.install-panel,.feedback-panel{background:var(--surface);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border:1px solid var(--surface-border);border-radius:28px;box-shadow:0 18px 54px #2e211414}.hero-panel{display:grid;gap:24px;padding:28px;margin-bottom:18px}.install-panel,.feedback-panel,.content-block{margin-top:18px}.install-panel,.feedback-panel,.content-block,.empty-panel,.reader-state-block,.reader-fallback__panel{padding:24px}.install-panel{display:grid;gap:14px}.feedback-panel{display:grid;gap:10px}.feedback-panel.is-warning{border-color:#ab63283d;background:#fff8f0f0}.feedback-panel p,.feedback-panel li{margin:0}.feedback-panel__list{display:grid;gap:8px;padding-left:18px;color:var(--text-muted)}.eyebrow{margin:0 0 8px;font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted)}.hero-panel h1,.content-block h2,.install-panel h2,.empty-panel h3,.reader-state-block h1,.reader-fallback__panel h2{margin:0;font-family:Avenir Next Condensed,DIN Alternate,PingFang SC,sans-serif;letter-spacing:-.03em}.hero-panel h1{font-size:clamp(2.4rem,4vw,4rem)}.hero-copy,.muted-text,.book-card p,.continue-card p,.empty-panel p,.reader-state-block p,.reader-fallback__panel p,.reader-toolbar__title span,.section-heading span{color:var(--text-muted)}.hero-actions,.button-row{display:flex;gap:12px;flex-wrap:wrap}.hero-actions{margin-top:18px}.hero-actions .action-button{min-width:148px;justify-content:center}.action-button,.icon-button{border:none;border-radius:999px;padding:.82rem 1.1rem;background:#2e211414;color:#1d170f;transition:transform .14s ease,background .14s ease}.action-button:hover,.icon-button:hover{background:#2e211421;transform:translateY(-1px)}.action-button--primary{background:linear-gradient(135deg,var(--accent) 0%,var(--accent-strong) 100%);color:#fffaf4}.section-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:18px}.continue-card{display:grid;grid-template-columns:160px minmax(0,1fr);gap:20px;padding:18px;border-radius:24px;background:var(--surface-strong)}.continue-card__body,.book-card__body{display:grid;gap:10px}.continue-card__title-row,.book-card__heading{display:flex;gap:12px;justify-content:space-between;align-items:flex-start}.continue-card__title-row h3,.book-card__heading h3{margin:0;font-size:1.3rem}.book-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.book-card{display:grid;gap:16px;padding:16px;border-radius:24px;background:var(--surface-strong)}.cover-image{width:100%;aspect-ratio:3 / 4;object-fit:cover;border-radius:20px;background:linear-gradient(160deg,#dcc29e,#b07d51)}.cover-image--fallback{display:grid;place-items:center;font-size:3rem;color:#fffaf4f2}.status-badge{display:inline-flex;align-items:center;border-radius:999px;padding:.35rem .7rem;font-size:.82rem;white-space:nowrap}.status-badge--available{background:var(--success-bg);color:#325b2f}.status-badge--needs_relink,.status-badge--missing{background:var(--warning-bg);color:#845223}.status-badge--failed{background:var(--danger-bg);color:#8a3f3a}.inline-message,.reader-inline-message,.reader-floating-message{border-radius:18px;padding:12px 14px;background:#fffbf6e0;border:1px solid var(--surface-border);color:#443425}.reader-shell{position:fixed;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at top right,rgba(146,86,49,.18),transparent 26%),linear-gradient(180deg,#221910,#14100d);color:#f8f1e8}.reader-toolbar,.reader-statusbar{position:absolute;left:16px;right:16px;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;border-radius:22px;background:#120e0bb8;border:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);opacity:0;transform:translateY(-8px);pointer-events:none;transition:opacity .18s ease,transform .18s ease}.reader-toolbar{top:calc(env(safe-area-inset-top,0px) + 14px)}.reader-statusbar{top:auto;bottom:calc(env(safe-area-inset-bottom,0px) + 14px);justify-content:center;transform:translateY(8px)}.reader-toolbar.is-visible,.reader-statusbar.is-visible{opacity:1;transform:translateY(0);pointer-events:auto}.reader-toolbar__title{display:grid;gap:2px}.reader-toolbar__title strong,.reader-statusbar span{color:#fff8eef5}.reader-toolbar__title span{color:#fff8eeb8}.reader-toolbar__actions{display:flex;gap:10px}.reader-toolbar .icon-button,.reader-statusbar .icon-button{color:#fff8eef5;background:#ffffff1a;box-shadow:inset 0 0 0 1px #ffffff14}.reader-toolbar .icon-button:hover,.reader-statusbar .icon-button:hover{background:#ffffff2e}.reader-viewport{position:absolute;top:0;right:0;bottom:0;left:0;overflow:auto;padding:calc(env(safe-area-inset-top,0px) + 88px) 16px calc(env(safe-area-inset-bottom,0px) + 88px);touch-action:pan-y pinch-zoom}.reader-document{width:min(100%,980px);margin:0 auto;display:grid;align-content:start}.reader-segment-shell{display:grid;justify-content:center}.reader-segment-frame{position:relative;margin:0 auto;overflow:hidden}.reader-segment-canvas,.reader-segment-placeholder{width:100%;height:100%;border-radius:16px}.reader-segment-canvas{display:block;background:#fefcf8;box-shadow:0 20px 60px #00000038}.reader-segment-placeholder{background:linear-gradient(135deg,#ffffff14,#ffffff05),linear-gradient(180deg,#fff9f226,#fff9f205);border:1px solid rgba(255,255,255,.08)}.reader-segment-placeholder.is-loading{animation:readerPlaceholderPulse 1.2s ease-in-out infinite}.reader-inline-message--overlay{position:absolute;left:14px;right:14px;bottom:14px}.reader-state-block,.reader-fallback{min-height:100vh;display:grid;place-items:center;padding:24px}.reader-state-block{width:min(680px,100%);margin:0 auto}.reader-fallback__panel{width:min(680px,100%)}.reader-floating-message{position:fixed;top:calc(env(safe-area-inset-top,0px) + 20px);left:50%;z-index:20;transform:translate(-50%)}@keyframes readerPlaceholderPulse{0%,to{opacity:.42}50%{opacity:.85}}@media (max-width: 820px){.app-shell{width:min(100% - 20px,100%);padding-top:calc(env(safe-area-inset-top,0px) + 18px)}.hero-panel,.continue-card{grid-template-columns:1fr}.reader-toolbar,.reader-statusbar{left:10px;right:10px}.reader-toolbar{align-items:flex-start;flex-direction:column}.reader-toolbar__actions{width:100%;justify-content:flex-end}}
