*{box-sizing:border-box}
:root{--bg:#050816;--panel:#0b1124;--panel2:#0f1730;--line:#202d4b;--text:#f6f8ff;--muted:#8e9bb7;--cyan:#00c7ff;--purple:#7b35ff;--pink:#ff287b}
html,body{min-height:100%}
body{margin:0;background:radial-gradient(circle at 80% -10%,#24105d 0,#090e20 28%,var(--bg) 60%);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{text-decoration:none;color:inherit}
button,input,textarea,select{font:inherit}

/* Barra superior */
.admin-top{height:76px;background:rgba(5,8,22,.88);backdrop-filter:blur(18px);border-bottom:1px solid #1b2845;display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:20}
.admin-brand{display:flex;align-items:center;gap:11px}
.admin-brand .kr{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--cyan),var(--purple) 55%,var(--pink));font-size:22px;font-weight:950;box-shadow:0 0 30px #6b35ff55}
.admin-brand b{display:block;letter-spacing:1.5px;font-size:14px}
.admin-brand small{display:block;color:var(--cyan);font-weight:900;letter-spacing:2px;font-size:9px;margin-top:2px}
.admin-top .right{display:flex;align-items:center;gap:18px}
.admin-top .live-dot{width:8px;height:8px;background:#ff287b;border-radius:50%;box-shadow:0 0 12px #ff287b}
.admin-top .profile{display:flex;align-items:center;gap:10px;color:#aab6d0;font-size:13px}
.admin-top .avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#1d8cff,#803cff);font-weight:900}
.admin-top .logout{padding:9px 13px;border:1px solid #273656;border-radius:10px;color:#aeb9d0}
.admin-top .logout:hover{border-color:#56698e;color:#fff}

/* Layout */
.admin-layout{display:grid;grid-template-columns:238px minmax(0,1fr);min-height:calc(100vh - 76px)}
aside{border-right:1px solid #182440;padding:24px 15px;background:rgba(6,10,24,.58)}
.side-title{padding:0 13px 12px;color:#53617d;text-transform:uppercase;letter-spacing:2px;font-size:9px;font-weight:900}
aside a{position:relative;display:flex;align-items:center;gap:11px;padding:12px 13px;border-radius:12px;color:#919fbb;margin-bottom:5px;font-size:13px;border:1px solid transparent;transition:.22s ease;overflow:hidden}
aside a .ico{width:26px;height:26px;display:grid;place-items:center;border-radius:8px;background:#101a32;transition:.22s ease}
aside a:hover{background:linear-gradient(90deg,#101a32,#0d162d);border-color:#243657;color:#fff;transform:translateX(2px)}
aside a.sel{background:linear-gradient(90deg,#151f3d,#0e1730);border-color:#30466e;color:#fff;box-shadow:0 10px 28px #0004}
aside a.sel:before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;border-radius:0 4px 4px 0;background:linear-gradient(180deg,#00cfff,#7b35ff,#ff287b);box-shadow:0 0 14px #7b35ff88}
aside a.sel .ico{background:linear-gradient(135deg,#00bfff,#7a35ff);box-shadow:0 0 18px #5736ff66}
.side-bottom{position:sticky;top:110px;margin-top:28px;padding:16px;border:1px solid #1c2946;border-radius:16px;background:linear-gradient(145deg,#0d152b,#080d1c)}
.side-bottom small{color:#687793}.side-bottom strong{display:block;margin-top:6px}.side-bottom .status{display:inline-flex;align-items:center;gap:6px;color:#74e9b3;font-size:11px;margin-top:8px}
.side-bottom .status:before{content:"";width:6px;height:6px;border-radius:50%;background:#55e6a1;box-shadow:0 0 10px #55e6a1}

/* Contenido */
main{max-width:1240px;width:100%;padding:42px 44px 70px}
.breadcrumb{color:#65728d;font-size:11px;margin-bottom:10px}
.breadcrumb span{color:#aab5ca}
.head{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:28px}
.head small{color:var(--cyan);letter-spacing:2px;font-weight:900;font-size:10px}
.head h1{font-size:42px;letter-spacing:-1.2px;margin:7px 0 4px;background:linear-gradient(90deg,#fff 0%,#dce8ff 55%,#b99cff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.head p{color:var(--muted);margin:0;font-size:14px}
.head-action{display:inline-flex;align-items:center;gap:8px;padding:13px 17px;border-radius:13px;background:linear-gradient(90deg,#008fff,#7b35ff,#ff287b);font-size:12px;font-weight:900;box-shadow:0 12px 35px #6035ff33;border:1px solid #ffffff18;transition:.2s ease}
.head-action:hover{transform:translateY(-2px);box-shadow:0 16px 40px #6035ff55;filter:brightness(1.08)}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:25px 0}
.stats>div{position:relative;overflow:hidden;padding:22px;border:1px solid #202e4d;border-radius:18px;background:linear-gradient(145deg,#0d152b,#090f20);box-shadow:0 18px 45px #0003;transition:.25s ease}
.stats>div:hover{transform:translateY(-3px);border-color:#354a75;box-shadow:0 22px 50px #0005}
.stats>div:after{content:"";position:absolute;width:130px;height:130px;border-radius:50%;right:-50px;top:-50px;background:#7b35ff20;filter:blur(8px);pointer-events:none}
.stats .icon{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:#13213e;margin-bottom:14px;border:1px solid #263b62;font-size:18px;box-shadow:0 8px 20px #0003}
.stats b{display:block;font-size:38px;line-height:1;letter-spacing:-1.5px;background:linear-gradient(90deg,#00cfff,#9b45ff,#ff287b);-webkit-background-clip:text;color:transparent}
.stats span{display:block;color:#8190ac;font-size:12px;margin-top:7px;font-weight:700;letter-spacing:.2px}

.panel{padding:25px;margin:18px 0;background:linear-gradient(145deg,#0d152b,#080e1e);border:1px solid #202e4d;border-radius:20px;box-shadow:0 20px 55px #0003}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px}
.panel h2{margin:0;font-size:18px}
.panel-head small{color:#697793}
.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.quick a{position:relative;display:flex;flex-direction:column;min-height:145px;padding:20px;border:1px solid #243657;border-radius:16px;background:linear-gradient(145deg,#0b152b,#091121);transition:.25s ease;overflow:hidden}
.quick a:before{content:"";position:absolute;width:90px;height:90px;border-radius:50%;right:-35px;top:-35px;background:#7b35ff18;filter:blur(4px);pointer-events:none}
.quick a:hover{border-color:#5a4cff;transform:translateY(-3px);box-shadow:0 16px 40px #5138ff20}
.quick b{display:block;margin-bottom:7px;font-size:14px;position:relative}
.quick span{color:#7e8ca8;font-size:12px;line-height:1.55;position:relative}
.quick em{display:block;margin-top:auto;padding-top:16px;color:#a995ff;font-size:11px;font-style:normal;font-weight:900;position:relative}

/* Formularios */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid label{color:#98a5bd;font-size:12px;font-weight:700}
.form-grid input,.form-grid textarea,.form-grid select{display:block;width:100%;margin-top:7px;background:#070d1d;border:1px solid #263657;color:#fff;border-radius:10px;padding:12px;outline:none;transition:.2s}
.form-grid input:focus,.form-grid textarea:focus,.form-grid select:focus{border-color:#6652ff;box-shadow:0 0 0 3px #5c43ff18}
.form-grid .full{grid-column:1/-1}
.form-grid button,.primary{background:linear-gradient(90deg,#008fff,#7b35ff,#ff287b);border:0;color:#fff;padding:12px 18px;border-radius:10px;font-weight:900;cursor:pointer;box-shadow:0 10px 28px #6135ff2b}
.form-grid button:hover,.primary:hover{filter:brightness(1.08);transform:translateY(-1px)}

.item{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-top:1px solid #1c2945}
.item:first-of-type{border-top:0}
.item-main{display:flex;align-items:center;gap:12px}
.item-thumb{width:42px;height:42px;border-radius:11px;background:linear-gradient(135deg,#087cff,#8b35ff);display:grid;place-items:center;overflow:hidden}
.item-thumb img{width:100%;height:100%;object-fit:cover}
.item b{font-size:14px}.item small{display:block;color:#7f8ca8;margin-top:4px;font-size:11px}
.item-actions{display:flex;gap:8px}
.item-actions a{padding:7px 10px;border-radius:8px;background:#121d35;border:1px solid #253554;color:#a9b5cb;font-size:11px}
.danger{color:#ff6794!important}

/* Login */
.login{min-height:100vh;display:grid;place-items:center;padding:25px;background:radial-gradient(circle at 50% 10%,#251065 0,#0a0e22 32%,#050816 72%);position:relative;overflow:hidden}
.login:before,.login:after{content:"";position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}
.login:before{width:450px;height:450px;right:-150px;top:-180px;background:#00c7ff16}
.login:after{width:500px;height:500px;left:-220px;bottom:-230px;background:#ff287b14}
.login-box{position:relative;z-index:2;width:min(430px,92vw);padding:38px;background:rgba(10,16,34,.92);backdrop-filter:blur(18px);border:1px solid #293a60;border-radius:25px;box-shadow:0 35px 100px #000b}
.login-box.wide{width:min(520px,92vw)}
.logo{width:58px;height:58px;border-radius:17px;display:grid;place-items:center;background:linear-gradient(135deg,#00b7ff,#762aff,#ff287b);font-size:25px;font-weight:950;box-shadow:0 0 35px #6e35ff66}
.login-box h1{margin:20px 0 5px;font-size:28px}.login-box p{color:#8794af;line-height:1.5}
.login-box label{display:block;color:#a7b3ca;font-size:12px;margin-top:17px;font-weight:700}
.login-box input{width:100%;padding:13px;margin-top:7px;background:#070d1b;border:1px solid #2a3a5c;color:white;border-radius:10px;outline:none}
.login-box input:focus{border-color:#6b4fff;box-shadow:0 0 0 3px #6b4fff18}
.login-box button{width:100%;padding:14px;margin-top:23px;border:0;border-radius:11px;background:linear-gradient(90deg,#00aef8,#8b35ff,#ff287b);color:#fff;font-weight:900;cursor:pointer;box-shadow:0 15px 35px #6535ff35}
.error,.ok{padding:12px;border-radius:10px;margin:16px 0;font-size:12px}.error{background:#44172b;color:#ff9cbb;border:1px solid #7e2a50}.ok{background:#12382b;color:#8af0be;border:1px solid #266d52}
hr{border:0;border-top:1px solid #202e4d;margin:25px 0}

/* Responsive */
@media(max-width:900px){
  .admin-layout{grid-template-columns:1fr}
  aside{border-right:0;border-bottom:1px solid #182440;display:flex;gap:5px;overflow:auto;padding:10px}
  .side-title,.side-bottom{display:none}
  aside a{white-space:nowrap;margin:0}
  main{padding:30px 22px 55px}
}
@media(max-width:700px){
  .admin-top{padding:0 16px}.admin-top .profile span{display:none}.admin-top .logout{display:none}
  .head{align-items:flex-start;flex-direction:column}.head h1{font-size:34px}
  .stats{grid-template-columns:1fr}
  .quick,.form-grid{grid-template-columns:1fr}
  .form-grid .full{grid-column:auto}
}

/* Miniaturas de programas */
.program-item{
    display:flex;
    align-items:center;
    gap:14px;
}

.program-thumb{
    width:90px;
    height:90px;
    min-width:90px;
    border-radius:14px;
    overflow:hidden;
    display:flex;
    align-items:center;
    justify-content:center;
    background:linear-gradient(135deg,#111d39,#0a1225);
    border:1px solid #26385d;
    box-shadow:0 8px 20px #0004;
}

.program-thumb img{
    width:100%;
    height:100%;
    object-fit:contain;
    display:block;
}

.program-thumb span{
    font-size:24px;
    opacity:.75;
}

.program-item-info{
    min-width:0;
    flex:1;
}

.program-item-info b{
    display:block;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
}

.program-item-info small{
    display:block;
    margin-top:4px;
}

@media(max-width:600px){
    .program-thumb{
        width:70px;
        height:70px;
        min-width:70px;
        border-radius:12px;
    }
}

/* Acciones de imagen de cada programa */
.program-image-actions{
    display:flex;
    align-items:center;
    gap:8px;
    margin-top:8px;
    flex-wrap:wrap;
}

.program-image-actions form{
    margin:0;
}

.image-action-change,
.image-action-delete{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:30px;
    padding:6px 10px;
    border-radius:8px;
    font-size:11px;
    font-weight:800;
    line-height:1;
    text-decoration:none;
    cursor:pointer;
    transition:.2s ease;
}

.image-action-change{
    background:#00b7ff14;
    border:1px solid #00b7ff55;
    color:#35d0ff;
}

.image-action-change:hover{
    background:#00b7ff24;
    border-color:#00b7ff88;
    transform:translateY(-1px);
}

.image-action-change input[type="file"]{
    display:none;
}

.image-action-delete{
    background:#ff4d5a10;
    border:1px solid #ff4d5a44;
    color:#ff7b85;
}

.image-action-delete:hover{
    background:#ff4d5a1c;
    border-color:#ff4d5a77;
    transform:translateY(-1px);
}

@media(max-width:600px){
    .program-image-actions{
        gap:6px;
    }

    .image-action-change,
    .image-action-delete{
        font-size:10px;
        padding:6px 8px;
    }
}

/* Editor de programas */
.image-action-edit{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:30px;
    padding:6px 10px;
    border-radius:8px;
    font-size:11px;
    font-weight:800;
    line-height:1;
    cursor:pointer;
    transition:.2s ease;
    background:#8b5cf614;
    border:1px solid #8b5cf655;
    color:#c4a7ff;
}

.image-action-edit:hover{
    background:#8b5cf624;
    border-color:#8b5cf688;
    transform:translateY(-1px);
}

.program-edit-box{
    display:none;
    margin-top:14px;
    padding:16px;
    border:1px solid #26385d;
    border-radius:14px;
    background:linear-gradient(180deg,#0d172d,#091121);
    box-shadow:0 14px 35px #0005;
}

.program-edit-box.open{
    display:block;
}

.program-edit-box form{
    display:grid;
    gap:12px;
}

.program-edit-box label{
    display:grid;
    gap:6px;
    color:#aebbd2;
    font-size:11px;
    font-weight:800;
}

.program-edit-box input,
.program-edit-box textarea{
    width:100%;
    box-sizing:border-box;
}

.program-edit-box textarea{
    resize:vertical;
}

.program-edit-actions{
    display:flex;
    gap:8px;
    align-items:center;
    margin-top:4px;
}

.program-edit-actions button{
    width:auto;
    margin:0;
}

.program-edit-actions .edit-cancel{
    background:#111b33;
    border-color:#26385d;
    color:#9aabc5;
}

.program-edit-actions .edit-cancel:hover{
    background:#182541;
    border-color:#354d7c;
    color:#fff;
}

@media(max-width:600px){
    .program-edit-box{
        padding:13px;
    }

    .program-edit-actions{
        flex-direction:column;
        align-items:stretch;
    }

    .program-edit-actions button{
        width:100%;
    }
}

.schedule-edit-box{
    display:none;
    margin-top:12px;
    padding:12px;
    border:1px solid #26385d;
    border-radius:12px;
    background:#091121;
}

.schedule-edit-box.open{
    display:block;
}

.schedule-edit-box form{
    margin:0;
}

.schedule-edit-box button{
    width:auto;
    margin:0;
    padding:8px 12px;
    font-size:11px;
}