/* Reset & Base */
*{margin:0;padding:0;box-sizing:border-box}
:root{
    --bg:#101010;--surface:#1a1a1a;--surface2:#252525;--surface3:#2a2a2a;
    --text:#e0e0e0;--text2:#999;--accent:#00a4dc;--accent-hover:#00bfff;
    --danger:#e53935;--success:#43a047;--warning:#fb8c00;
    --radius:8px;--radius-lg:12px;
}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--accent-hover)}

/* Scrollbar */
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:#444;border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:#555}

/* Layout */
#app{min-height:100vh}

/* Login */
.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:2rem}
.login-box{text-align:center;max-width:500px;width:100%}
.login-box h1{font-size:2.5rem;color:var(--accent);margin-bottom:.5rem}
.login-box .subtitle{color:var(--text2);margin-bottom:2rem}
.login-box .server-input{margin-bottom:2rem}
.login-box .server-input input{width:100%;padding:.8rem 1rem;background:var(--surface);border:1px solid #333;border-radius:var(--radius);color:var(--text);font-size:1rem;text-align:center}
.login-box .server-input input:focus{outline:none;border-color:var(--accent)}
.user-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:1rem;margin-top:1rem}
.user-card{background:var(--surface);border-radius:var(--radius-lg);padding:1.5rem 1rem;cursor:pointer;transition:all .2s;text-align:center;border:2px solid transparent}
.user-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.user-card .avatar{width:64px;height:64px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;margin:0 auto .75rem;font-size:1.5rem;color:#fff;font-weight:bold}
.user-card .avatar.child{background:#6c63ff}
.user-card .name{font-weight:500}
.user-card .badge{font-size:.7rem;color:var(--text2);margin-top:.25rem}

/* Password dialog */
.pw-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);display:flex;align-items:center;justify-content:center;z-index:100}
.pw-dialog{background:var(--surface);border-radius:var(--radius-lg);padding:2rem;max-width:350px;width:90%;text-align:center}
.pw-dialog h3{margin-bottom:1rem}
.pw-dialog input{width:100%;padding:.8rem;background:var(--surface2);border:1px solid #333;border-radius:var(--radius);color:var(--text);font-size:1rem;margin-bottom:1rem}
.pw-dialog input:focus{outline:none;border-color:var(--accent)}
.pw-dialog .btns{display:flex;gap:.5rem}
.pw-dialog .btns button{flex:1}

/* Buttons */
.btn{padding:.6rem 1.2rem;border:none;border-radius:var(--radius);font-size:.9rem;cursor:pointer;font-weight:500;transition:all .2s}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-hover)}
.btn-secondary{background:var(--surface2);color:var(--text)}
.btn-secondary:hover{background:var(--surface3)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{opacity:.8}
.btn-success{background:var(--success);color:#fff}
.btn-success:hover{opacity:.8}
.btn-sm{padding:.4rem .8rem;font-size:.8rem}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* Navbar */
.navbar{background:var(--surface);padding:0 1.5rem;display:flex;align-items:center;height:56px;position:sticky;top:0;z-index:50;border-bottom:1px solid #222}
.navbar .logo{font-size:1.4rem;font-weight:bold;color:var(--accent);margin-right:2rem}
.navbar nav{display:flex;gap:.5rem;flex:1}
.navbar nav a{padding:.5rem 1rem;border-radius:var(--radius);color:var(--text2);transition:all .2s}
.navbar nav a:hover,.navbar nav a.active{color:var(--text);background:var(--surface2)}
/* Navbar search */
.nav-search{display:flex;align-items:center;gap:.4rem;margin-right:.5rem}
.search-toggle{background:none;border:none;cursor:pointer;font-size:1.3rem;padding:.3rem;line-height:1;color:var(--text2);transition:color .2s}
.search-toggle:hover{color:var(--accent)}
.search-input{padding:.4rem .7rem;background:var(--surface2);border:1px solid #333;border-radius:var(--radius);color:var(--text);font-size:.85rem;width:180px;transition:width .3s}
.search-input:focus{outline:none;border-color:var(--accent);width:240px}

.navbar .user-info{display:flex;align-items:center;gap:.75rem}
.navbar .user-info .name{color:var(--text2);font-size:.9rem}
.navbar .logout-btn{background:none;border:none;color:var(--text2);cursor:pointer;padding:.4rem;font-size:1.1rem}
.navbar .logout-btn:hover{color:var(--danger)}

/* Content */
.content{padding:1.5rem;max-width:1400px;margin:0 auto}

/* Section headers */
.section-header{display:flex;align-items:center;justify-content:space-between;margin:1.5rem 0 1rem}
.section-header h2{font-size:1.3rem;font-weight:600}

/* Media row */
.media-row{display:flex;gap:12px;overflow-x:auto;padding-bottom:1rem;scroll-behavior:smooth}
.media-row::-webkit-scrollbar{height:6px}

/* Media card */
.media-card{flex:0 0 160px;cursor:pointer;transition:transform .2s}
.media-card:hover{transform:scale(1.05)}
.media-card .poster{width:160px;height:230px;background:var(--surface2);border-radius:var(--radius);overflow:hidden;position:relative}
.media-card .poster img{width:100%;height:100%;object-fit:cover}
.media-card .poster .no-img{display:flex;align-items:center;justify-content:center;height:100%;font-size:3rem;color:var(--text2)}
.media-card .poster .overlay{position:absolute;bottom:0;left:0;right:0;padding:.5rem;background:linear-gradient(transparent,rgba(0,0,0,.8));opacity:0;transition:opacity .2s}
.media-card:hover .poster .overlay{opacity:1}
.media-card .poster .overlay span{font-size:.75rem;color:#fff}
.media-card .title{margin-top:.5rem;font-size:.85rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:160px}
.media-card .year{font-size:.75rem;color:var(--text2)}

/* Media grid */
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem}

/* Detail page */
.detail-page{position:relative}
.detail-backdrop{height:400px;position:relative;overflow:hidden;margin:-1.5rem -1.5rem 0}
.detail-backdrop img{width:100%;height:100%;object-fit:cover}
.detail-backdrop .gradient{position:absolute;inset:0;background:linear-gradient(transparent 30%,var(--bg) 100%)}
.detail-info{position:relative;margin-top:-120px;padding:0 1.5rem}
.detail-info h1{font-size:2rem;margin-bottom:.5rem}
.detail-meta{display:flex;gap:1rem;color:var(--text2);font-size:.9rem;margin-bottom:1rem;flex-wrap:wrap}
.detail-meta .fsk{padding:.2rem .5rem;border-radius:4px;font-size:.75rem;font-weight:600;background:var(--surface2)}
.detail-overview{color:var(--text2);line-height:1.6;margin-bottom:1.5rem;max-width:700px}
.detail-actions{display:flex;gap:.75rem;margin-bottom:2rem;flex-wrap:wrap}

/* Children list (episodes/seasons) */
.children-list{margin-top:1rem}
.child-item{display:flex;align-items:center;gap:1rem;padding:.75rem;background:var(--surface);border-radius:var(--radius);margin-bottom:.5rem;cursor:pointer;transition:all .2s}
.child-item:hover{background:var(--surface2)}
.child-item .thumb{width:120px;height:68px;background:var(--surface2);border-radius:4px;overflow:hidden;flex-shrink:0}
.child-item .thumb img{width:100%;height:100%;object-fit:cover}
.child-item .info{flex:1;min-width:0}
.child-item .info .ep-title{font-weight:500}
.child-item .info .ep-meta{font-size:.8rem;color:var(--text2);margin-top:.25rem}

/* Player */
.player-page{position:fixed;inset:0;background:#000;z-index:200;display:flex;flex-direction:column}
.player-page video{flex:1;width:100%}
.player-controls{position:absolute;bottom:0;left:0;right:0;padding:1rem 1.5rem;background:linear-gradient(transparent,rgba(0,0,0,.9));display:flex;align-items:center;gap:1rem;opacity:0;transition:opacity .3s}
.player-page:hover .player-controls{opacity:1}
.player-back{position:absolute;top:1rem;left:1rem;z-index:10;opacity:0;transition:opacity .3s}
.player-page:hover .player-back{opacity:1}
.player-controls .progress{flex:1;height:4px;background:rgba(255,255,255,.2);border-radius:2px;cursor:pointer;position:relative}
.player-controls .progress .bar{height:100%;background:var(--accent);border-radius:2px;transition:width .1s}
.player-controls .time{font-size:.8rem;color:#ccc;white-space:nowrap}
.player-controls button{background:none;border:none;color:#fff;cursor:pointer;font-size:1.2rem;padding:.3rem}

/* Admin */
.admin-section{margin-bottom:2rem}
.admin-section h2{font-size:1.2rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid #222}
.admin-table{width:100%;border-collapse:collapse}
.admin-table th{text-align:left;padding:.75rem;background:var(--surface);font-size:.85rem;color:var(--text2);font-weight:500}
.admin-table td{padding:.75rem;border-bottom:1px solid #1a1a1a;font-size:.9rem}
.admin-table tr:hover td{background:var(--surface)}

/* Forms */
.form-group{margin-bottom:1rem}
.form-group label{display:block;margin-bottom:.35rem;font-size:.85rem;color:var(--text2)}
.form-group input,.form-group select{width:100%;padding:.6rem .8rem;background:var(--surface);border:1px solid #333;border-radius:var(--radius);color:var(--text);font-size:.9rem}
.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--accent)}
.form-group input[type="checkbox"]{width:auto;margin-right:.5rem}
.form-row{display:flex;gap:1rem}
.form-row .form-group{flex:1}

/* Modal */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);display:flex;align-items:center;justify-content:center;z-index:100}
.modal{background:var(--surface);border-radius:var(--radius-lg);padding:1.5rem;max-width:500px;width:90%}
.modal h3{margin-bottom:1rem}
.modal .modal-actions{display:flex;gap:.5rem;justify-content:flex-end;margin-top:1.5rem}

/* Toast */
.toast{position:fixed;bottom:2rem;right:2rem;padding:.75rem 1.25rem;border-radius:var(--radius);color:#fff;font-size:.9rem;z-index:300;animation:slideIn .3s ease}
.toast.success{background:var(--success)}
.toast.error{background:var(--danger)}
.toast.info{background:var(--accent)}
@keyframes slideIn{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}

/* Loading */
.loading{display:flex;align-items:center;justify-content:center;padding:4rem}
.spinner{width:40px;height:40px;border:3px solid var(--surface2);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== KIDS THEME ===== */
body.kids{background:var(--bg);color:var(--text);font-family:'Comic Sans MS','Chalkboard SE','Patrick Hand',cursive,sans-serif}
body.kids{
    --bg:#F0F4FF;--surface:#fff;--surface2:#E8EEFF;--surface3:#DDE5FF;
    --text:#2D2D4E;--text2:#6B6B8D;--accent:#6C63FF;--accent-hover:#5A52E0;
    --danger:#FF6584;--success:#43a047;--warning:#FFB347;
    --radius:16px;--radius-lg:20px;
}
body.kids a{color:var(--accent)}
body.kids a:hover{color:var(--accent-hover)}

body.kids ::-webkit-scrollbar-track{background:var(--bg)}
body.kids ::-webkit-scrollbar-thumb{background:#B8C0E0;border-radius:4px}

/* Kids login */
body.kids .login-box h1{font-size:3rem}
body.kids .login-box .subtitle{font-size:1.2rem}
body.kids .user-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:1.5rem}
body.kids .user-card{padding:2rem 1.5rem;border-radius:var(--radius-lg);border:3px solid transparent;background:#fff;box-shadow:0 4px 15px rgba(108,99,255,.1)}
body.kids .user-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 8px 25px rgba(108,99,255,.2)}
body.kids .user-card .avatar{width:80px;height:80px;font-size:2.5rem;border-radius:50%;border:none}
body.kids .user-card .avatar.child{background:linear-gradient(135deg,#6C63FF,#FF6584)}
body.kids .user-card .name{font-size:1.2rem;font-weight:700;color:var(--text);margin-top:.3rem}
body.kids .user-card .badge{font-size:.85rem;color:var(--accent);font-weight:600}

/* Kids navbar */
body.kids .navbar{background:#fff;border-bottom:3px solid #E0E6FF;height:68px;padding:0 1rem}
body.kids .navbar .logo{color:var(--accent);font-size:1.6rem}
body.kids .navbar nav{gap:.3rem}
body.kids .navbar nav a{color:var(--text2);border-radius:var(--radius);font-size:.95rem;font-weight:700;padding:.5rem .8rem;display:flex;align-items:center;gap:.4rem}
body.kids .navbar nav a .nav-icon{font-size:1.2rem;line-height:1}
body.kids .navbar nav a:hover,body.kids .navbar nav a.active{color:#fff;background:var(--accent)}
body.kids .search-toggle{color:var(--text2);font-size:1.5rem}
body.kids .search-toggle:hover{color:var(--accent)}
body.kids .search-input{background:var(--surface2);border-color:#D0D8F0;color:var(--text);border-radius:var(--radius);font-size:1rem;font-weight:600}
body.kids .search-input:focus{border-color:var(--accent)}
body.kids .navbar .user-info .name{color:var(--text2);font-weight:600}
body.kids .navbar .logout-btn{color:var(--text2)}
body.kids .navbar .logout-btn:hover{color:var(--danger)}

body.kids .section-header h2{font-size:1.5rem;color:var(--text)}

/* Kids uses a grid instead of rows */
body.kids .media-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1.2rem;overflow:visible;padding-bottom:0}
body.kids .media-card{flex:unset}
body.kids .media-card .poster{width:100%;height:250px;border-radius:var(--radius);box-shadow:0 4px 15px rgba(108,99,255,.15);border:3px solid transparent;transition:all .3s}
body.kids .media-card:hover .poster{border-color:var(--accent);box-shadow:0 6px 20px rgba(108,99,255,.25);transform:none}
body.kids .media-card:hover{transform:scale(1.03)}
body.kids .media-card .poster img{border-radius:var(--radius)}
body.kids .media-card .title{font-size:1rem;font-weight:700;max-width:100%;color:var(--text);margin-top:.6rem}
body.kids .media-card .year{color:var(--text2);font-size:.85rem}

body.kids .media-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1.2rem}
body.kids .media-grid .media-card .poster{width:100%;height:250px}

body.kids .btn{border-radius:var(--radius);font-size:1rem;font-weight:700;padding:.8rem 1.5rem}
body.kids .btn-primary{background:var(--accent);color:#fff}
body.kids .btn-primary:hover{background:var(--accent-hover)}
body.kids .btn-secondary{background:var(--surface2);color:var(--text)}

/* Kids big play button */
body.kids .kids-play-btn{display:inline-flex;align-items:center;gap:.6rem;padding:1rem 2.5rem;font-size:1.3rem;font-weight:800;border-radius:50px;background:linear-gradient(135deg,#6C63FF,#5A52E0);color:#fff;border:none;cursor:pointer;box-shadow:0 4px 20px rgba(108,99,255,.4);transition:all .3s;animation:kidsPulse 2s ease-in-out infinite}
body.kids .kids-play-btn:hover{transform:scale(1.05);box-shadow:0 6px 30px rgba(108,99,255,.5)}
body.kids .kids-play-btn .play-icon{font-size:1.6rem}
@keyframes kidsPulse{0%,100%{box-shadow:0 4px 20px rgba(108,99,255,.4)}50%{box-shadow:0 4px 30px rgba(108,99,255,.6)}}

/* Kids genre tags */
body.kids .genre-tag{display:inline-block;padding:.3rem .8rem;border-radius:50px;font-size:.8rem;font-weight:700;margin-right:.4rem;margin-bottom:.4rem}
body.kids .genre-tags{margin-bottom:1rem}

body.kids .detail-backdrop .gradient{background:linear-gradient(transparent 30%,var(--bg) 100%)}
body.kids .detail-info h1{font-size:2.2rem;color:var(--text)}
body.kids .detail-meta{color:var(--text2)}
body.kids .detail-meta .fsk{display:none}
body.kids .detail-overview{color:var(--text2);font-size:1rem}

body.kids .child-item{background:#fff;border-radius:var(--radius);border:2px solid #E0E6FF;box-shadow:0 2px 8px rgba(108,99,255,.08)}
body.kids .child-item:hover{background:var(--surface2);border-color:var(--accent)}
body.kids .child-item .info .ep-title{font-weight:700;color:var(--text)}
body.kids .child-item .info .ep-meta{color:var(--text2)}

body.kids .toast{border-radius:var(--radius);font-weight:600}
body.kids .spinner{border-color:var(--surface2);border-top-color:var(--accent)}

body.kids .pw-overlay .pw-dialog{background:#fff;border-radius:var(--radius-lg);border:3px solid #E0E6FF}
body.kids .pw-dialog input{background:var(--surface2);border-color:#D0D8F0;color:var(--text);border-radius:var(--radius);font-size:1.1rem;padding:1rem}
body.kids .pw-dialog h3{color:var(--text);font-size:1.3rem}

/* Kids welcome banner - animated */
.kids-welcome{text-align:center;padding:2rem;margin-bottom:1.5rem;background:linear-gradient(135deg,#6C63FF 0%,#FF6584 50%,#FFB347 100%);background-size:200% 200%;border-radius:var(--radius-lg);color:#fff;animation:gradientShift 6s ease infinite;position:relative;overflow:hidden}
.kids-welcome h2{font-size:2rem;margin-bottom:.3rem}
.kids-welcome .wave{display:inline-block;animation:wave 1.5s ease-in-out infinite;transform-origin:70% 70%}
.kids-welcome p{opacity:.9;font-size:1.2rem}
@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
@keyframes wave{0%{transform:rotate(0deg)}15%{transform:rotate(14deg)}30%{transform:rotate(-8deg)}40%{transform:rotate(14deg)}50%{transform:rotate(-4deg)}60%{transform:rotate(10deg)}70%{transform:rotate(0deg)}100%{transform:rotate(0deg)}}

/* Kids empty state */
.kids-empty{text-align:center;padding:3rem 1rem}
.kids-empty .empty-icon{font-size:4rem;margin-bottom:1rem;animation:bounce 2s ease infinite}
.kids-empty .empty-text{font-size:1.3rem;color:var(--text);font-weight:700}
.kids-empty .empty-sub{font-size:1rem;color:var(--text2);margin-top:.5rem}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* Kids player */
body.kids .player-back{font-size:1.1rem;padding:.7rem 1.5rem;border-radius:50px;background:var(--accent);color:#fff;opacity:0;font-weight:700;border:none}
body.kids .player-page:hover .player-back{opacity:1}
body.kids .player-controls{padding:1rem 2rem;gap:1.2rem}
body.kids .player-controls button{font-size:1.6rem;padding:.5rem}
body.kids .player-controls .progress{height:8px;border-radius:4px}
body.kids .player-controls .progress .bar{background:var(--accent);border-radius:4px}
body.kids .player-controls .time{font-size:1rem;font-weight:600}

/* Heroes grid */
.heroes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:1.2rem;padding:1rem 0}
.hero-card{text-align:center;cursor:pointer;transition:transform .2s}
.hero-card:hover{transform:scale(1.08)}
.hero-card .hero-img{width:120px;height:120px;border-radius:50%;overflow:hidden;margin:0 auto;background:var(--surface2);border:3px solid var(--surface3);transition:border-color .2s}
.hero-card:hover .hero-img{border-color:var(--accent)}
.hero-card .hero-img img{width:100%;height:100%;object-fit:cover}
.hero-card .hero-name{margin-top:.6rem;font-size:.9rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

body.kids .heroes-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:1.5rem}
body.kids .hero-card .hero-img{width:130px;height:130px;border:4px solid var(--accent);box-shadow:0 4px 15px rgba(108,99,255,.2)}
body.kids .hero-card:hover .hero-img{border-color:var(--danger);box-shadow:0 6px 20px rgba(255,101,132,.3)}
body.kids .hero-card .hero-name{font-size:1.05rem;font-weight:700;color:var(--text)}

/* Responsive */
@media(max-width:768px){
    .content{padding:1rem}
    .detail-backdrop{height:250px;margin:-1rem -1rem 0}
    .detail-info{padding:0 1rem}
    .media-card{flex:0 0 130px}
    .media-card .poster{width:130px;height:190px}
    .media-card .title{max-width:130px}
    .form-row{flex-direction:column;gap:0}
    .navbar nav a{padding:.4rem .6rem;font-size:.85rem}
    body.kids .navbar nav a .nav-icon{display:none}
    body.kids .kids-play-btn{padding:.8rem 1.8rem;font-size:1.1rem}
}