:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-tertiary: #1a1a2e;--bg-glass: rgba(26, 26, 46, .6);--border-glass: rgba(255, 255, 255, .08);--border-light: rgba(255, 255, 255, .12);--accent-primary: #e63946;--accent-primary-hover: #f04754;--accent-secondary: #a855f7;--accent-tertiary: #06d6a0;--accent-warning: #ffd166;--text-primary: #f1f1f1;--text-secondary: #8b8b9e;--text-muted: #4a4a5a;--font-body: "Inter", sans-serif;--font-heading: "Outfit", sans-serif;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--space-12: 3rem;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .5), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -2px rgba(0, 0, 0, .3);--shadow-glow: 0 0 15px rgba(230, 57, 70, .3);--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .3s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--text-primary);line-height:1.2}a{color:inherit;text-decoration:none}button{background:none;border:none;font-family:inherit;cursor:pointer;color:inherit}ul{list-style:none}img{max-width:100%;display:block}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-layout{display:flex;flex-direction:column;min-height:100vh}.page-container{flex:1;padding:var(--space-4);padding-bottom:calc(var(--space-4) + 60px);width:100%;max-width:1200px;margin:0 auto;animation:fadeIn var(--transition-normal)}@media(min-width:768px){.app-layout{flex-direction:row}.page-container{padding-bottom:var(--space-4);margin-left:240px}.app-layout.no-nav .page-container{margin-left:auto}}.glass{background:var(--bg-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-glass)}.nav-container{position:fixed;bottom:0;left:0;right:0;height:64px;background:var(--bg-secondary);border-top:1px solid var(--border-glass);display:flex;justify-content:space-around;align-items:center;z-index:100;padding-bottom:env(safe-area-inset-bottom)}.nav-item{display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--text-secondary);font-size:.75rem;transition:color var(--transition-fast)}.nav-item.active{color:var(--accent-primary)}.nav-item svg{width:24px;height:24px;stroke:currentColor;stroke-width:2;fill:none}@media(min-width:768px){.nav-container{bottom:auto;top:0;right:auto;width:240px;height:100vh;border-top:none;border-right:1px solid var(--border-glass);flex-direction:column;justify-content:flex-start;padding:var(--space-6) 0}.nav-logo{display:flex;align-items:center;gap:var(--space-2);padding:0 var(--space-6);margin-bottom:var(--space-8);font-family:var(--font-heading);font-size:1.5rem;font-weight:700}.nav-item{flex-direction:row;width:100%;padding:var(--space-3) var(--space-6);font-size:1rem;gap:var(--space-3);border-left:3px solid transparent}.nav-item:hover{background:var(--bg-tertiary)}.nav-item.active{background:linear-gradient(90deg,rgba(230,57,70,.1) 0%,transparent 100%);border-left-color:var(--accent-primary)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}.skeleton{background:linear-gradient(90deg,var(--bg-tertiary) 25%,var(--bg-secondary) 50%,var(--bg-tertiary) 75%);background-size:1000px 100%;animation:shimmer 2s infinite linear;border-radius:var(--radius-md)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);font-weight:500;transition:all var(--transition-fast)}.btn-primary{background-color:var(--accent-primary);color:#fff}.btn-primary:hover{background-color:var(--accent-primary-hover);box-shadow:var(--shadow-glow)}.btn-secondary{background-color:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-light)}.btn-secondary:hover{background-color:var(--bg-secondary)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;text-transform:uppercase}.badge-publisher{background:var(--bg-tertiary);color:var(--text-secondary)}.badge-status-reading{background:#a855f733;color:var(--accent-secondary);border:1px solid var(--accent-secondary)}.badge-status-completed{background:#06d6a033;color:var(--accent-tertiary);border:1px solid var(--accent-tertiary)}.badge-priority-high{background:#e6394633;color:var(--accent-primary);border:1px solid var(--accent-primary)}.input{width:100%;padding:var(--space-3);background:var(--bg-tertiary);border:1px solid var(--border-glass);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-body);transition:border-color var(--transition-fast)}.input:focus{outline:none;border-color:var(--accent-primary)}.progress-container{width:100%;height:6px;background:var(--bg-tertiary);border-radius:var(--radius-full);overflow:hidden}.progress-bar{height:100%;background:var(--accent-primary);border-radius:var(--radius-full);transition:width var(--transition-normal)}.grid-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-4)}@media(min-width:640px){.grid-cards{grid-template-columns:repeat(3,1fr)}}@media(min-width:768px){.grid-cards{grid-template-columns:repeat(4,1fr)}}@media(min-width:1024px){.grid-cards{grid-template-columns:repeat(5,1fr)}}@media(min-width:1280px){.grid-cards{grid-template-columns:repeat(6,1fr)}}.fab{position:fixed;bottom:calc(64px + var(--space-4));right:var(--space-4);width:56px;height:56px;border-radius:var(--radius-full);background:var(--accent-primary);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg),var(--shadow-glow);z-index:90;transition:transform var(--transition-fast)}@media(min-width:768px){.fab{bottom:var(--space-8);right:var(--space-8)}}.fab:hover{transform:scale(1.05)}.fab svg{width:24px;height:24px}.status-badge{display:inline-flex;align-items:center;padding:4px 12px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;cursor:pointer;-webkit-user-select:none;user-select:none;transition:all var(--transition-fast);border:1px solid transparent}.status-badge:hover{transform:scale(1.05)}.status-unread{background:var(--bg-tertiary);color:var(--text-secondary);border-color:var(--border-glass)}.status-reading{background:#a855f726;color:var(--accent-secondary);border-color:var(--accent-secondary)}.status-read{background:#06d6a026;color:var(--accent-tertiary);border-color:var(--accent-tertiary)}.toast-container{position:fixed;bottom:calc(64px + var(--space-6));left:50%;transform:translate(-50%);z-index:200;display:flex;flex-direction:column;gap:var(--space-2)}@media(min-width:768px){.toast-container{bottom:var(--space-6);left:auto;right:var(--space-6);transform:none}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-12) var(--space-4);animation:fadeIn var(--transition-normal)}.empty-state svg{width:64px;height:64px;color:var(--text-muted);margin-bottom:var(--space-4)}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.text-sm{font-size:.875rem}.mb-2{margin-bottom:var(--space-2)}.mb-3{margin-bottom:var(--space-3)}.mb-6{margin-bottom:var(--space-6)}.error-msg{text-align:center;padding:var(--space-8);color:var(--accent-primary);font-size:.875rem}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:150;animation:fadeIn var(--transition-fast)}.modal-content{background:var(--bg-secondary);border:1px solid var(--border-glass);border-radius:var(--radius-xl);padding:var(--space-6);max-width:500px;width:90%;max-height:80vh;overflow-y:auto;animation:scaleIn var(--transition-normal)}