@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-font-weight:initial;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;--spacing:.25rem;--container-lg:32rem;--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--font-weight-semibold:600;--shadow-sm:0 1px 3px 0 #0000001a, 0 1px 2px -1px #0000001a;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--ease-in-out:cubic-bezier(.4, 0, .2, 1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;--default-mono-font-family:ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.relative{position:relative}.static{position:static}.sticky{position:sticky}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.mx-auto{margin-inline:auto}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-6{margin-top:calc(var(--spacing) * 6)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.table{display:table}.h-full{height:100%}.max-w-lg{max-width:var(--container-lg)}.flex-1{flex:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.border{border-style:var(--tw-border-style);border-width:1px}.px-4{padding-inline:calc(var(--spacing) * 4)}.py-20{padding-block:calc(var(--spacing) * 20)}.text-center{text-align:center}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xl{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height))}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.text-\[var\(--accent\)\]{color:var(--accent)}.text-\[var\(--muted\)\]{color:var(--muted)}.uppercase{text-transform:uppercase}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.sepia{--tw-sepia:sepia(100%);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.ease-in-out{--tw-ease:var(--ease-in-out);transition-timing-function:var(--ease-in-out)}@media (hover:hover){.hover\:underline:hover{text-decoration-line:underline}}}:root{--bg:#f7faf8;--bg-alt:#fff;--surface:#fff;--elevated:#eef6f1;--green-50:#eef6f1;--green-100:#d4ede0;--green-200:#a8d5b5;--green-400:#5bad8f;--green-600:#3d8a6e;--blue-50:#eef4fb;--blue-100:#d0e4f5;--blue-200:#a8c8e8;--blue-400:#5a9fd4;--blue-600:#3a7db8;--fg:#1a2e25;--fg-muted:#5a7a6a;--fg-faint:#8faf9f;--border:#d4e8df;--border-light:#eef6f1;--accent:#5bad8f;--accent-hover:#3d8a6e;--accent-light:#eef6f1;--rose:#5a9fd4;--rose-hover:#3a7db8;--rose-light:#eef4fb;--shadow-sm:0 1px 3px #1a2e250f;--shadow-md:0 4px 12px #1a2e2514;--shadow-lg:0 8px 24px #1a2e251a}*{box-sizing:border-box}body{background:var(--bg);color:var(--fg);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}::selection{background:var(--green-100);color:var(--fg)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--green-200);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--green-400)}.btn-primary{background:var(--accent);color:#fff;cursor:pointer;box-shadow:var(--shadow-sm);border:none;border-radius:8px;align-items:center;gap:6px;padding:8px 18px;font-size:14px;font-weight:500;transition:background .15s,box-shadow .15s;display:inline-flex}.btn-primary:hover{background:var(--accent-hover);box-shadow:var(--shadow-md)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-rose{background:var(--rose);color:#fff;cursor:pointer;border:none;border-radius:8px;align-items:center;gap:6px;padding:8px 18px;font-size:14px;font-weight:500;transition:background .15s;display:inline-flex}.btn-rose:hover{background:var(--rose-hover)}.btn-outline{color:var(--accent);border:1.5px solid var(--accent);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:6px;padding:7px 17px;font-size:14px;font-weight:500;transition:background .15s;display:inline-flex}.btn-outline:hover{background:var(--accent-light)}.card{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:12px;transition:box-shadow .15s,transform .15s}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.badge{letter-spacing:.02em;border-radius:99px;padding:2px 8px;font-size:11px;font-weight:500;display:inline-block}.badge-green{background:var(--green-100);color:var(--green-600)}.badge-rose{background:var(--blue-100);color:var(--blue-600)}.badge-gray{background:var(--elevated);color:var(--fg-muted)}.reader-epub-wrap{padding:0 40px}:is(:fullscreen header,:fullscreen header,:fullscreen footer,:fullscreen footer){display:none!important}:is(:fullscreen .read-page,:fullscreen .read-page){max-width:100%!important;height:100vh!important;margin:0!important}@media (max-width:640px){.hero-section{padding:24px 20px!important}.hero-search{flex-direction:column!important}.hero-search input,.hero-search button{width:100%!important}.hero-stats{flex-wrap:nowrap!important;gap:16px!important}.hero-stats>div{flex:1;min-width:0}.hero-stats>div>div:first-child{font-size:18px!important}.header-search{display:none!important}.header-nav a{padding:6px 8px!important;font-size:13px!important}.page-main{padding:20px 16px!important}.books-grid{grid-template-columns:1fr!important}.reader-toolbar{-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-wrap:nowrap!important;gap:4px!important;height:auto!important;padding:6px 8px!important;overflow-x:auto!important}.reader-toolbar::-webkit-scrollbar{display:none}.reader-toolbar>*{flex-shrink:0!important}.reader-progress{flex:none!important;width:80px!important;min-width:80px!important}.reader-panel{z-index:30!important;width:85%!important;max-width:300px!important;position:absolute!important;top:0!important;bottom:0!important;left:0!important;box-shadow:4px 0 16px #00000026!important}.read-toolbar-title{font-size:12px!important}.read-toolbar-badge{display:none!important}.reader-panel-backdrop{display:block!important}.read-page{max-width:100%!important}.read-top-toolbar{gap:8px!important;padding:0 10px!important}.reader-epub-wrap{padding:0 16px!important}.book-detail-layout{flex-direction:column!important;gap:20px!important}.book-detail-cover{align-items:flex-start!important;gap:16px!important;width:100%!important;display:flex!important}.book-detail-cover-img{flex-shrink:0!important;width:100px!important}.book-detail-cover-img img{width:100px!important;height:132px!important}.book-detail-actions{flex:1!important}.book-detail-info{min-width:0!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}