/* MJ SOUND · panel de administración (misma identidad visual: negro + dorado) */
:root{--g:#d8aa3d;--g2:#f0ca6a;--bg:#080808;--panel:#121212;--panel2:#0d0d0d;--line:#2a2a2a;--muted:#9a9a9a;--white:#f5f5f2;--danger:#d27070;--ok:#78e39b}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--white);font-family:Arial,Helvetica,sans-serif;font-size:14px}
a{color:var(--g)}
[hidden]{display:none!important}
.screen.center{min-height:100vh;display:grid;place-items:center;padding:20px}
.spinner{width:38px;height:38px;border:3px solid #333;border-top-color:var(--g);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.brand{font-weight:900;font-size:20px;letter-spacing:.3px}.brand span{color:var(--g)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px}
.auth-card{width:min(440px,100%);box-shadow:0 20px 60px #000}
.auth-card h1{font-size:24px;margin:14px 0 8px}
.muted{color:var(--muted);line-height:1.55}.small{font-size:12px;color:var(--muted)}
.err{color:#ff9c9c;margin-top:10px;line-height:1.5}.okmsg{color:var(--ok);margin-top:10px;line-height:1.5}
.link{background:none;border:0;color:var(--g);cursor:pointer;padding:0;font:inherit;text-decoration:underline}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--g);background:var(--g);color:#111;padding:11px 15px;font-weight:900;cursor:pointer;border-radius:6px;text-decoration:none;font-size:12px;letter-spacing:.3px;min-height:40px;font-family:inherit}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.ghost{background:transparent;color:var(--g)}
.btn.danger{background:transparent;border-color:#8c3a3a;color:#ff9c9c}
.btn.sm{padding:7px 10px;min-height:32px;font-size:11px}
.btn.block{width:100%}
.icon-btn{background:#151515;border:1px solid #333;color:var(--white);border-radius:6px;min-width:34px;height:34px;cursor:pointer;font-size:15px;display:inline-grid;place-items:center;padding:0 8px}
.icon-btn:hover{border-color:var(--g);color:var(--g)}.icon-btn.del:hover{border-color:#8c3a3a;color:#ff9c9c}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.row.end{justify-content:flex-end}.row.between{justify-content:space-between}
.sp{flex:1}

/* Estructura */
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;padding:12px 18px;padding-top:calc(12px + env(safe-area-inset-top));background:rgba(8,8,8,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.topbar .brand{font-size:17px}
.top-actions{margin-left:auto;display:flex;gap:8px;align-items:center}
.who{color:var(--muted);font-size:12px;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.layout{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:calc(100vh - 60px)}
.sidenav{border-right:1px solid var(--line);padding:14px 10px;position:sticky;top:60px;height:calc(100vh - 60px);overflow:auto;background:#0a0a0a}
.sidenav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:#ddd;text-decoration:none;font-size:13px;font-weight:700;margin-bottom:2px}
.sidenav a:hover{background:#151515}.sidenav a.active{background:var(--g);color:#111}
.sidenav .sep{border-top:1px solid var(--line);margin:10px 4px}
.sidenav .ico{width:22px;text-align:center}
.view{padding:22px;max-width:1150px;width:100%}
.only-mobile{display:none}
h2.title{font-size:24px;margin:0 0 4px}
.view-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.section{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px;margin-bottom:16px}
.section>h3{margin:0 0 4px;font-size:15px;text-transform:uppercase;letter-spacing:.6px}
.section>.muted{margin:0 0 12px;font-size:13px}
.savebar{position:sticky;bottom:0;z-index:20;display:flex;gap:10px;justify-content:flex-end;align-items:center;flex-wrap:wrap;padding:12px 0;padding-bottom:calc(12px + env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--bg) 30%)}
.savebar .dirty{color:var(--g);font-size:12px;font-weight:700;margin-right:auto}

/* Formularios */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:0 14px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:0 14px}
.field{display:flex;flex-direction:column;gap:6px;margin:10px 0;min-width:0}
.field>label,.lbl{font-size:10px;color:#aaa;text-transform:uppercase;letter-spacing:.8px;font-weight:700}
.field input:not([type=checkbox]):not([type=radio]),.field textarea,.field select,input.inp,select.inp,textarea.inp{background:#090909;border:1px solid #333;color:#fff;padding:11px;border-radius:6px;font:inherit;font-size:16px;width:100%}
@media(min-width:900px){.field input:not([type=checkbox]),.field textarea,.field select{font-size:14px}}
.field textarea{min-height:84px;resize:vertical;line-height:1.5}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--g)}
.help{font-size:11px;color:#888;line-height:1.4}
.check{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:13px;user-select:none;padding:6px 0}
.check input{width:18px;height:18px;accent-color:var(--g)}
.pill{display:inline-block;border:1px solid #3a3a3a;border-radius:999px;padding:3px 8px;font-size:10px;color:#bbb;white-space:nowrap}
.pill.gold{border-color:var(--g);color:var(--g)}.pill.on{border-color:#2c7b49;color:var(--ok);background:#0f2a18}.pill.off{border-color:#7a3333;color:#ff9c9c;background:#2a0f0f}

/* Listas editables */
.list{display:flex;flex-direction:column;gap:10px}
.item{background:var(--panel2);border:1px solid #262626;border-radius:10px;padding:12px 14px}
.item.inactive{opacity:.6;border-style:dashed}
.item-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.item-head .t{font-weight:900;flex:1;min-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.item-tools{display:flex;gap:5px;flex-wrap:wrap}
.add-row{margin-top:10px}
details.item>summary{list-style:none;cursor:pointer}details.item>summary::-webkit-details-marker{display:none}
details.item[open]>summary{margin-bottom:6px;border-bottom:1px solid #222;padding-bottom:10px}
.chev{transition:transform .2s;color:var(--g)}details[open] .chev{transform:rotate(90deg)}

/* Multimedia */
.media-field{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.media-field .prev{width:110px;height:78px;border-radius:8px;border:1px solid #333;background:#0b0b0b;object-fit:cover;display:grid;place-items:center;color:#666;font-size:11px;overflow:hidden}
.media-field .prev img,.media-field .prev video{width:100%;height:100%;object-fit:cover;display:block}
.mgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.mcard{background:#0a0a0a;border:1px solid #2b2b2b;border-radius:9px;overflow:hidden;position:relative;display:flex;flex-direction:column}
.mcard.sel{outline:3px solid var(--g);outline-offset:-3px}
.mcard.inactive .thumb{opacity:.35}
.mcard .thumb{height:118px;background:#050505;display:grid;place-items:center;position:relative;cursor:pointer}
.mcard .thumb img,.mcard .thumb video{width:100%;height:100%;object-fit:cover;display:block}
.mcard .badge{position:absolute;top:6px;left:6px;background:#000c;border:1px solid #444;border-radius:4px;font-size:10px;padding:2px 5px}
.mcard .num{position:absolute;top:6px;right:6px;background:var(--g);color:#111;border-radius:999px;font-weight:900;font-size:11px;min-width:22px;height:22px;display:grid;place-items:center}
.mcard .info{padding:8px;font-size:11px;display:flex;flex-direction:column;gap:5px;flex:1}
.mcard .info b{font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mcard .uses{display:flex;gap:4px;flex-wrap:wrap}
.mcard .tools{display:flex;gap:4px;padding:0 8px 8px;flex-wrap:wrap}
.dropzone{border:2px dashed #3a3a3a;border-radius:10px;padding:18px;text-align:center;color:#aaa;cursor:pointer;transition:border-color .2s,background .2s}
.dropzone.over,.dropzone:hover{border-color:var(--g);background:#14110a}
.progress{height:6px;background:#222;border-radius:4px;overflow:hidden;margin-top:8px}.progress>i{display:block;height:100%;background:var(--g);width:0;transition:width .2s}
.filters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.filters button{background:#111;border:1px solid #333;color:#ccc;border-radius:999px;padding:7px 12px;cursor:pointer;font-size:12px;font-weight:700}
.filters button.on{background:var(--g);color:#111;border-color:var(--g)}

/* Tablas */
.table-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th,.tbl td{text-align:left;padding:10px 8px;border-bottom:1px solid #222;vertical-align:top}
.tbl th{font-size:10px;text-transform:uppercase;color:#999;letter-spacing:.6px}

/* Modal y avisos */
.modal{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.8);backdrop-filter:blur(6px);display:flex;align-items:flex-start;justify-content:center;padding:4vh 14px;overflow:auto}
.modal-box{position:relative;width:min(900px,100%);background:#111;border:1px solid #3a3a3a;border-radius:14px;padding:22px;box-shadow:0 20px 70px #000}
.modal-box.narrow{width:min(520px,100%)}
.modal-x{position:absolute;right:12px;top:10px;background:none;border:0;color:#aaa;font-size:28px;cursor:pointer;line-height:1}
.modal h3{margin:0 0 12px;padding-right:30px}
.toast{position:fixed;right:18px;top:calc(72px + env(safe-area-inset-top));z-index:200;background:#171717;border:1px solid var(--g);color:#fff;padding:12px 16px;border-radius:9px;max-width:min(420px,90vw);box-shadow:0 10px 30px #000;font-weight:700}
.toast.bad{border-color:#8c3a3a}
.warnbox{border:1px solid #6b5420;background:#1a1408;border-radius:10px;padding:12px 14px;color:#f0d79a;font-size:13px;line-height:1.5;margin-bottom:12px}
.infobox{border:1px solid #2b2b2b;background:#0c0c0c;border-radius:10px;padding:12px 14px;color:#ccc;font-size:13px;line-height:1.5;margin-bottom:12px}
.secret{font-family:Consolas,Menlo,monospace;font-size:20px;letter-spacing:1px;background:#050505;border:1px dashed var(--g);padding:12px;border-radius:8px;text-align:center;color:var(--g2);word-break:break-all}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.kpis>div{background:#0c0c0c;border:1px solid #2b2b2b;border-radius:8px;padding:12px}.kpis b{display:block;font-size:20px;color:var(--g)}.kpis span{font-size:11px;color:#999}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:10px}
.tile{display:flex;flex-direction:column;gap:6px;padding:16px;border:1px solid #2b2b2b;border-radius:10px;background:#0c0c0c;text-decoration:none;color:#eee}
.tile:hover{border-color:var(--g)}.tile b{font-size:14px}.tile span{font-size:12px;color:#999}
.perm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:2px 14px}
.level-opts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.level-opts label{border:1px solid #333;border-radius:9px;padding:10px;cursor:pointer;display:flex;gap:8px;align-items:flex-start;font-size:12px;line-height:1.4}
.level-opts label:has(input:checked){border-color:var(--g);background:#14110a}
.level-opts input{accent-color:var(--g);margin-top:2px}
.preview-media{background:#050505;border:1px solid #2a2a2a;border-radius:8px;overflow:hidden;max-height:360px;display:grid;place-items:center}
.preview-media img,.preview-media video{max-width:100%;max-height:360px;display:block}

@media(max-width:900px){
  .layout{grid-template-columns:1fr}
  .only-mobile{display:inline-grid}
  .sidenav{position:fixed;left:0;top:0;bottom:0;width:min(290px,84vw);height:100%;z-index:60;transform:translateX(-102%);transition:transform .25s;padding-top:calc(14px + env(safe-area-inset-top));box-shadow:10px 0 40px #000}
  .sidenav.open{transform:none}
  .view{padding:14px}
  .grid2,.grid3,.grid4,.level-opts{grid-template-columns:1fr}
  .kpis{grid-template-columns:1fr 1fr}
  .who{display:none}
  .topbar .brand{font-size:15px}
  .mgrid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
}
.nav-shade{position:fixed;inset:0;background:#0009;z-index:55}