/*
Theme Name: Vzinsbett
Author: Qoder
Description: Giao dien sidebar-driven ba cot, bottom tab. Cyberpunk.
Version: 1.0.0
Text Domain: moban-8-2-36
License: GNU General Public License v2
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Tags: sidebar,three-columns,cyberpunk,neon,vietnamese,responsive
*/
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--c1:#FF006E;--c2:#00F5D4;--bg:#0D1117;--sf:#161B22;--tx:#C9D1D9;--tl:#8B949E;--sw:240px;--rw:280px;--r:2px;--sh:none;--shh:0 0 12px rgba(255,0,110,.3);--fh:'Be Vietnam Pro',sans-serif;--fb:'Be Vietnam Pro',sans-serif}
html{font-size:14px}
body{font-family:var(--fb);background:var(--bg);color:var(--tx);line-height:1.5;min-height:100vh}
a{color:var(--c1);text-decoration:none;transition:color .2s}a:hover{color:var(--c2)}
img{max-width:100%;height:auto;display:block}ul{list-style:none}
.left-sidebar{position:fixed;left:0;top:0;width:var(--sw);height:100vh;background:var(--c1);color:#fff;display:flex;flex-direction:column;z-index:1000;overflow-y:auto;padding:16px 0}
.left-sidebar .site-logo{padding:12px 16px;text-align:center}.left-sidebar .site-logo img{max-height:48px;margin:0 auto}
.left-sidebar .nav-menu{padding:8px 0}.left-sidebar .nav-menu li{margin:2px 0}
.left-sidebar .nav-menu li a{display:block;padding:10px 20px;color:rgba(255,255,255,.85);font-family:var(--fh);font-size:.95rem;font-weight:500;letter-spacing:.5px;transition:background .2s,color .2s;border-left:3px solid transparent}
.left-sidebar .nav-menu li a:hover,.left-sidebar .nav-menu li.current-menu-item a{background:rgba(255,255,255,.1);color:#fff;border-left-color:var(--c2)}
.sidebar-search{padding:12px 16px}.sidebar-search input{width:100%;padding:8px 12px;border:none;border-radius:var(--r);font-size:.85rem;background:rgba(255,255,255,.15);color:#fff}.sidebar-search input::placeholder{color:rgba(255,255,255,.55)}
.sidebar-cats{padding:8px 16px}.sidebar-cats h4{font-family:var(--fh);font-size:.8rem;text-transform:uppercase;color:var(--c2);margin-bottom:8px;letter-spacing:1px}
.sidebar-cats li a{display:block;padding:6px 0;font-size:.85rem;color:rgba(255,255,255,.7);border-bottom:1px solid rgba(255,255,255,.06)}.sidebar-cats li a:hover{color:#fff}
.sidebar-tags{padding:8px 16px}.sidebar-tags h4{font-family:var(--fh);font-size:.8rem;text-transform:uppercase;color:var(--c2);margin-bottom:8px}
.sidebar-tags .tag-cloud a{display:inline-block;padding:3px 10px;margin:3px 2px;background:rgba(255,255,255,.1);border-radius:var(--r);font-size:.75rem;color:rgba(255,255,255,.8)}.sidebar-tags .tag-cloud a:hover{background:var(--c2);color:#fff}
.sidebar-auth{padding:16px;margin-top:auto;display:flex;flex-direction:column;gap:8px}
.sidebar-auth .btn{display:block;text-align:center;padding:9px;border-radius:var(--r);font-weight:700;font-size:.85rem}
.sidebar-auth .btn-login{background:var(--c2);color:#fff}.sidebar-auth .btn-register{background:transparent;border:1px solid var(--c2);color:var(--c2)}
.bottom-tab-nav{position:fixed;bottom:0;left:0;right:0;height:60px;background:var(--sf);display:flex;justify-content:space-around;align-items:center;z-index:1000;box-shadow:0 -2px 8px rgba(0,0,0,.1);border-top:1px solid rgba(255,255,255,.1)}
.tab-nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--tl);font-size:.7rem;padding:4px 8px;transition:color .2s}
.tab-nav-item.active{color:var(--c1)}.tab-nav-item .tab-icon{font-size:1.2rem}
.main-wrapper{margin-left:var(--sw);min-height:100vh;display:grid;grid-template-columns:1fr 280px;padding-bottom:70px;}
.content-area{padding:20px 24px;min-width:0}
.right-sidebar{padding:20px 16px;border-left:1px solid rgba(128,128,128,.1);background:var(--sf)}
.right-sidebar .widget{margin-bottom:20px}
.right-sidebar .widget-title{font-family:var(--fh);font-size:.9rem;text-transform:uppercase;color:var(--c1);border-bottom:2px solid var(--c2);padding-bottom:6px;margin-bottom:10px}
.right-sidebar .widget li{padding:5px 0;font-size:.85rem;border-bottom:1px solid rgba(128,128,128,.08)}
.section-title{font-family:var(--fh);font-size:1.25rem;color:var(--c1);margin-bottom:14px;padding-bottom:6px;border-bottom:2px solid var(--c2);text-transform:uppercase;letter-spacing:.5px}
.content-section{margin-bottom:24px}
.hero-section{background:linear-gradient(135deg,var(--c1),rgba(255,255,255,.05));color:#fff;padding:32px 24px;border-radius:var(--r);margin-bottom:20px}
.hero-section .hero-title{font-family:var(--fh);font-size:1.8rem;margin-bottom:8px}
.hero-section .hero-subtitle{font-size:.95rem;opacity:.85;margin-bottom:16px}
.hero-section .btn-download{display:inline-block;padding:10px 28px;background:var(--c2);color:#fff;border-radius:var(--r);font-weight:700}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-bottom:24px}
.card-grid .card{background:var(--sf);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);transition:transform .2s,box-shadow .2s}
.card-grid .card:hover{transform:translateY(-3px);box-shadow:var(--shh)}
.card-grid .card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.card-grid .card-body{padding:10px 12px}.card-grid .card-title{font-family:var(--fh);font-size:.9rem;margin-bottom:4px;line-height:1.3}
.card-grid .card-meta{font-size:.75rem;color:var(--tl)}
.img-text-list{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.img-text-list .list-item{display:flex;gap:12px;background:var(--sf);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);padding:10px;transition:transform .2s}
.img-text-list .list-item:hover{transform:translateX(4px)}
.img-text-list .list-item img{width:100px;height:72px;object-fit:cover;border-radius:4px;flex-shrink:0}
.img-text-list .item-content{flex:1;min-width:0}
.img-text-list .item-title{font-family:var(--fh);font-size:.9rem;margin-bottom:4px;line-height:1.3}
.img-text-list .item-meta{font-size:.75rem;color:var(--tl)}
.img-text-list .item-excerpt{font-size:.8rem;color:var(--tl);margin-top:4px;line-height:1.4}
.search-filter{margin-bottom:14px}.search-filter input{width:100%;padding:9px 14px;border:1px solid rgba(128,128,128,.2);border-radius:var(--r);font-size:.9rem;background:var(--sf);color:var(--tx)}
.search-filter input:focus{outline:none;border-color:var(--c2)}
.waterfall-grid{column-count:3;column-gap:14px;margin-bottom:24px}
.waterfall-item{break-inside:avoid;margin-bottom:14px;background:var(--sf);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}
.waterfall-item img{width:100%}
.wf-body{padding:10px 12px}.wf-title{font-family:var(--fh);font-size:.85rem;line-height:1.3;margin-bottom:4px}
.wf-meta{font-size:.75rem;color:var(--tl)}
.poster-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;margin-bottom:24px}
.poster-card{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}
.poster-card img{width:100%;aspect-ratio:3/4;object-fit:cover}
.poster-overlay{position:absolute;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}
.poster-card:hover .poster-overlay{opacity:1}
.single-post{padding:20px 0}.single-post .post-title{font-family:var(--fh);font-size:1.8rem;margin-bottom:10px}
.single-post .post-meta{font-size:.85rem;color:var(--tl);margin-bottom:16px;display:flex;gap:16px}
.single-post .post-thumb{margin-bottom:20px;border-radius:var(--r);overflow:hidden}
.single-post .post-content{font-size:1rem;line-height:1.8}
.related-posts{margin-top:30px}
.archive-header{margin-bottom:20px}.archive-header .archive-title{font-family:var(--fh);font-size:1.5rem;color:var(--c1)}
.page-content .page-title{font-family:var(--fh);font-size:1.5rem;margin-bottom:16px}
.btn{display:inline-block;padding:8px 20px;border-radius:var(--r);font-weight:700;font-size:.85rem;transition:all .2s;cursor:pointer;border:none}
.btn-primary{background:var(--c1);color:#fff}.btn-secondary{background:var(--c2);color:#fff}
.btn-download{background:var(--c2);color:#fff}
.mobile-toggle{display:none;position:fixed;top:12px;left:12px;z-index:1100;background:var(--c1);color:#fff;border:none;padding:8px 12px;border-radius:var(--r);font-size:1.2rem;cursor:pointer}
.site-footer{margin-left:var(--sw);background:var(--c1);color:rgba(255,255,255,.85);padding:24px;text-align:center}
.site-footer .footer-inner{max-width:1200px;margin:0 auto}
.site-footer .footer-widgets{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:16px;text-align:left}
.site-footer .widget-title{font-family:var(--fh);font-size:.9rem;color:var(--c2);margin-bottom:8px;text-transform:uppercase}
.site-footer .footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:16px}
.site-footer .disclaimer-text{font-size:.8rem;opacity:.7;line-height:1.6;margin-top:10px}
@media(max-width:991px){
  .left-sidebar{width:200px}
  .main-wrapper{margin-left:200px;grid-template-columns:1fr}
  .right-sidebar{display:none}
}
@media(max-width:767px){
  .main-wrapper{margin-left:0}
  .site-footer{margin-left:0}
  .mobile-toggle{display:block}
  .card-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
  .waterfall-grid{column-count:2}
}