@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";.toast[data-v-1db96d1d]{display:flex;align-items:center;gap:var(--space-3);min-width:320px;max-width:400px;padding:var(--space-4) var(--space-5);background:var(--bg-elevated);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);animation:toastSlideIn-1db96d1d var(--duration-base) var(--ease-spring)}.toast-success[data-v-1db96d1d]{border-left:4px solid var(--color-success)}.toast-warning[data-v-1db96d1d]{border-left:4px solid var(--color-warning)}.toast-error[data-v-1db96d1d]{border-left:4px solid var(--color-error)}.toast-info[data-v-1db96d1d]{border-left:4px solid var(--color-accent)}.toast-icon[data-v-1db96d1d]{flex-shrink:0}.toast-success .toast-icon[data-v-1db96d1d]{color:var(--color-success)}.toast-warning .toast-icon[data-v-1db96d1d]{color:var(--color-warning)}.toast-error .toast-icon[data-v-1db96d1d]{color:var(--color-error)}.toast-info .toast-icon[data-v-1db96d1d]{color:var(--color-accent)}.toast-message[data-v-1db96d1d]{flex:1;font-size:var(--text-base);color:var(--text-primary)}.toast-close[data-v-1db96d1d]{width:24px;height:24px;font-size:var(--text-xl);color:var(--text-secondary);flex-shrink:0;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);transition:all var(--duration-fast) var(--ease-out)}.toast-close[data-v-1db96d1d]:hover{background:var(--bg-secondary);color:var(--text-primary)}@keyframes toastSlideIn-1db96d1d{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.app[data-v-50f75e53]{display:flex;min-height:100vh;background:var(--bg-primary);color:var(--color-ink)}.sidebar[data-v-50f75e53]{width:240px;height:100vh;display:flex;flex-direction:column;background:var(--bg-elevated);border-right:1px solid var(--border-subtle);position:fixed;left:0;top:0}.sidebar-header[data-v-50f75e53]{padding:var(--space-6);border-bottom:1px solid var(--border-subtle)}.sidebar-logo[data-v-50f75e53]{display:flex;align-items:center;gap:var(--space-3);font-family:var(--font-display);font-size:var(--text-2xl);font-weight:var(--font-weight-bold);color:var(--color-accent)}.sidebar-nav[data-v-50f75e53]{flex:1;padding:var(--space-4);display:flex;flex-direction:column;gap:var(--space-2)}.nav-item[data-v-50f75e53]{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);font-size:var(--text-base);font-weight:var(--font-weight-medium);color:var(--color-ink-light);border-radius:var(--radius-md);text-decoration:none;transition:all var(--duration-fast) var(--ease-out)}.nav-item[data-v-50f75e53]:hover{background:var(--bg-secondary);color:var(--color-ink)}.nav-item.active[data-v-50f75e53]{background:var(--color-accent-light);color:var(--color-accent)}.sidebar-footer[data-v-50f75e53]{padding:var(--space-4);border-top:1px solid var(--border-subtle)}.user-profile[data-v-50f75e53]{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);color:var(--color-ink-light)}.main-content[data-v-50f75e53]{flex:1;margin-left:240px;min-height:100vh}.app.mobile .main-content[data-v-50f75e53]{margin-left:0;padding-bottom:64px}.bottom-nav[data-v-50f75e53]{position:fixed;bottom:0;left:0;right:0;display:flex;background:var(--bg-elevated);border-top:1px solid var(--border-subtle);padding:var(--space-2);z-index:var(--z-fixed)}.bottom-nav-item[data-v-50f75e53]{flex:1;display:flex;flex-direction:column;align-items:center;gap:var(--space-1);padding:var(--space-2);color:var(--color-ink-light);text-decoration:none;transition:color var(--duration-fast) var(--ease-out)}.bottom-nav-item span[data-v-50f75e53]{font-size:var(--text-xs)}.bottom-nav-item.active[data-v-50f75e53]{color:var(--color-accent)}.toast-container[data-v-50f75e53]{position:fixed;top:var(--space-6);right:var(--space-6);z-index:var(--z-toast);display:flex;flex-direction:column;gap:var(--space-3)}@media(max-width:768px){.toast-container[data-v-50f75e53]{left:var(--space-4);right:var(--space-4);top:var(--space-4)}}:root{--color-paper: #FAF8F3;--color-ink: #2B2B2B;--color-ink-light: #5A5A5A;--color-ink-lighter: #8A8A8A;--color-accent: #C17B5C;--color-accent-dark: #A36548;--color-accent-light: #E8C4B3;--color-success: #7A9B76;--color-warning: #D4A574;--color-error: #B85C5C;--bg-primary: #FAF8F3;--bg-secondary: #F2EFE8;--bg-tertiary: #EBE7E0;--bg-elevated: #FFFFFF;--border-subtle: rgba(43, 43, 43, .08);--border-medium: rgba(43, 43, 43, .15);--border-strong: rgba(43, 43, 43, .25);--text-primary: var(--color-ink);--text-secondary: var(--color-ink-light);--text-tertiary: var(--color-ink-lighter);--font-display: "Crimson Pro", "Source Serif Pro", "Noto Serif SC", serif;--font-body: "Inter", "SF Pro Text", "PingFang SC", sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Menlo", monospace;--font-weight-light: 300;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--text-xs: .64rem;--text-sm: .8rem;--text-base: 1rem;--text-lg: 1.25rem;--text-xl: 1.563rem;--text-2xl: 1.953rem;--text-3xl: 2.441rem;--text-4xl: 3.052rem;--leading-tight: 1.25;--leading-normal: 1.5;--leading-relaxed: 1.75;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-8: 3rem;--space-10: 4rem;--space-12: 6rem;--space-16: 8rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 24px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .04);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .1), 0 2px 4px rgba(0, 0, 0, .06);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12), 0 4px 8px rgba(0, 0, 0, .08);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .16), 0 8px 16px rgba(0, 0, 0, .1);--shadow-2xl: 0 24px 64px rgba(0, 0, 0, .2), 0 12px 24px rgba(0, 0, 0, .12);--shadow-book: 0 1px 3px rgba(0, 0, 0, .08), 0 4px 12px rgba(0, 0, 0, .06), 0 0 0 1px rgba(0, 0, 0, .04);--shadow-book-hover: 0 4px 8px rgba(0, 0, 0, .12), 0 8px 16px rgba(0, 0, 0, .08), 0 0 0 1px rgba(0, 0, 0, .06);--shadow-focus: 0 0 0 3px rgba(193, 123, 92, .3);--duration-fast: .15s;--duration-base: .25s;--duration-slow: .4s;--duration-slower: .6s;--ease-in-out: cubic-bezier(.4, 0, .2, 1);--ease-out: cubic-bezier(0, 0, .2, 1);--ease-in: cubic-bezier(.4, 0, 1, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal-backdrop: 400;--z-modal: 500;--z-popover: 600;--z-tooltip: 700;--z-toast: 800;--container-sm: 640px;--container-md: 768px;--container-lg: 1024px;--container-xl: 1280px;--content-max-width: var(--container-xl)}[data-theme=dark]{--color-paper: #1A1A1A;--color-ink: #E8E6E1;--color-ink-light: #A8A6A1;--color-ink-lighter: #787672;--color-accent: #D4956F;--color-accent-dark: #E8C4B3;--color-accent-light: #8C5A42;--bg-primary: #1A1A1A;--bg-secondary: #242424;--bg-tertiary: #2E2E2E;--bg-elevated: #323232;--border-subtle: rgba(232, 230, 225, .08);--border-medium: rgba(232, 230, 225, .15);--border-strong: rgba(232, 230, 225, .25);--shadow-book: 0 1px 3px rgba(0, 0, 0, .3), 0 4px 12px rgba(0, 0, 0, .2), 0 0 0 1px rgba(255, 255, 255, .04);--shadow-book-hover: 0 4px 8px rgba(0, 0, 0, .4), 0 8px 16px rgba(0, 0, 0, .3), 0 0 0 1px rgba(255, 255, 255, .06)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{font-family:var(--font-body);font-size:var(--text-base);font-weight:var(--font-weight-regular);line-height:var(--leading-normal);color:var(--text-primary);background:var(--bg-primary);min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:var(--font-weight-semibold);line-height:var(--leading-tight);color:var(--text-primary)}h1{font-size:var(--text-4xl)}h2{font-size:var(--text-3xl)}h3{font-size:var(--text-2xl)}h4{font-size:var(--text-xl)}h5{font-size:var(--text-lg)}h6{font-size:var(--text-base)}p{margin-bottom:var(--space-4)}a{color:var(--color-accent);text-decoration:none;transition:color var(--duration-fast) var(--ease-out)}a:hover{color:var(--color-accent-dark)}ul,ol{list-style:none}img{max-width:100%;height:auto;display:block}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}input,textarea,select{font:inherit;color:inherit;background:var(--bg-elevated);border:1px solid var(--border-medium);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);transition:all var(--duration-fast) var(--ease-out)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-accent);box-shadow:var(--shadow-focus)}input::placeholder,textarea::placeholder{color:var(--text-tertiary);font-style:italic}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}::selection{background:var(--color-accent-light);color:var(--color-ink)}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.container{width:100%;max-width:var(--content-max-width);margin:0 auto;padding:0 var(--space-6)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes skeletonLoading{0%{background-position:200% 0}to{background-position:-200% 0}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}