:root{color-scheme:dark;--bg:#090d16;--panel:#101827;--line:#243146;--sky:#38bdf8;--gold:#f59e0b;--muted:#94a3b8}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:#f1f5f9;font-family:Inter,system-ui,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--sky);outline-offset:3px}.shell{width:min(1240px,100% - 48px);margin:auto}.site-header{border-bottom:1px solid var(--line);background:#0c1220}.navbar{min-height:94px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-size:16px;font-weight:800;letter-spacing:.05em}
.brand-logo-img{width:46px;height:46px;object-fit:contain;border-radius:10px;border:1px solid #38bdf850;box-shadow:0 0 14px rgba(56,189,248,.35);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;background:#060b14;flex-shrink:0}
.brand:hover .brand-logo-img{transform:scale(1.08);box-shadow:0 0 20px rgba(56,189,248,.65);border-color:#38bdf8}
.brand-icon{display:grid;place-items:center;width:40px;height:40px;background:#38bdf814;color:var(--sky);border:1px solid #38bdf845;border-radius:12px;font-size:26px}
.brand-sub{display:block;font-size:10px;color:var(--muted);letter-spacing:.18em}.nav-links{display:flex;gap:24px;align-items:center;flex-wrap:wrap;font-size:13px;color:#cbd5e1}.nav-links a:hover{color:var(--sky)}.nav-logout{border-left:1px solid var(--line);padding-left:24px}.pill{display:inline-block;border:1px solid var(--line);border-radius:30px;padding:6px 12px;font-size:11px;color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:.16em;font-weight:700;color:var(--sky);margin:0}.muted{color:var(--muted)}h1,h2,h3,p{margin-top:0}h2{font-size:17px;font-weight:700;margin-bottom:0}h1{font-weight:800;letter-spacing:-.04em}.panel{background:linear-gradient(145deg,#111b2b,#0e1522);border:1px solid var(--line);border-radius:16px;padding:28px;min-width:0}.gold-panel{border-top-color:#f59e0b80}.login-layout{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:80px;min-height:calc(100vh - 180px);padding:64px 0}.login-intro h1{font-size:clamp(36px,4.5vw,62px);line-height:1.13;margin:22px 0}.intro-copy{max-width:440px;font-size:15px;color:var(--muted);line-height:1.9}.process-line{display:flex;align-items:center;gap:16px;margin:32px 0 12px}.process-line span{background:#121e30;border:1px solid var(--line);border-radius:10px;padding:8px 16px;font-size:14px;font-weight:700}.process-line i{font-style:normal;color:#475569}.login-panel{padding:36px}.tabs{display:flex;background:#090e19;border-radius:9px;padding:4px;gap:4px;margin-bottom:24px}.tabs a{flex:1;text-align:center;font-size:13px;padding:10px 6px;border-radius:6px;color:var(--muted)}.tabs .selected{background:#1d2c41;color:var(--sky)}label{display:block;font-size:12px;color:#cbd5e1;margin-bottom:6px}input:not([type=checkbox]),select{display:block;width:100%;background:#090f1c;border:1px solid #334155;color:#f1f5f9;border-radius:8px;padding:11px 12px;min-width:0;font-size:13px}input::placeholder{color:#64748b}.form-stack>label{margin-top:18px}.form-stack>p{margin-top:8px}.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;border-radius:8px;padding:11px 16px;border:1px solid transparent;font-size:12px;font-weight:700}.primary{background:var(--sky);color:#07101b;min-height:44px}.primary:hover:enabled{background:#7dd3fc}.form-stack .button{width:100%}.secondary{background:#172335;color:#cbd5e1;border-color:#334155;padding:7px 12px}.notice{padding:13px 16px;border:1px solid;border-radius:9px;font-size:12px;margin:18px 0 0;line-height:1.7}.error{background:#35172180;color:#fda4af;border-color:#7f1d3b}.success{background:#082d2580;color:#6ee7b7;border-color:#16654b}.dashboard-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:38px 0 24px}.dashboard-heading h1{font-size:clamp(26px,3vw,34px);margin:8px 0}.dashboard-heading p{font-size:13px;margin-bottom:0}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:14px;background:#0e1624;margin-bottom:28px}.metric{padding:20px 24px;display:flex;flex-direction:column;gap:4px}.metric+.metric{border-left:1px solid var(--line)}.metric>span{font-size:11px;color:var(--muted)}.metric strong{font-size:28px;letter-spacing:-.03em}.metric small{font-size:16px;font-weight:400;color:var(--muted)}.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.section-heading{display:flex;gap:12px;align-items:center;margin-bottom:24px}.section-heading p{margin-bottom:0}.step{display:grid;place-items:center;width:38px;height:38px;flex-shrink:0;background:#38bdf812;border:1px solid #38bdf840;color:var(--sky);border-radius:10px;font-size:12px;font-weight:700}.step.gold{color:var(--gold);background:#f59e0b10;border-color:#f59e0b40}.checklist{display:grid;gap:10px}.checklist label{display:flex;align-items:flex-start;gap:12px;border:1px solid #223047;background:#0a1220;border-radius:10px;padding:13px;cursor:pointer;margin:0}.checklist label:has(input:checked){border-color:#38bdf870}.chk-item{width:17px;height:17px;accent-color:var(--sky);margin-top:3px;flex-shrink:0}.checklist strong{display:block;font-size:12px}.checklist small{display:block;font-size:11px;line-height:1.6;color:var(--muted);margin-top:3px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.risk-results{background:#080e19;border:1px solid var(--line);padding:18px;border-radius:10px;margin-top:22px}.risk-results>div{display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:12px;margin-bottom:14px}.risk-results>div>span{color:var(--muted)}.risk-results strong{text-align:right;min-width:70px}.risk-results hr{border:0;border-top:1px solid var(--line);margin:18px 0}.risk-results>.eyebrow{margin-bottom:18px}.risk-results>p:last-child{margin-bottom:0}.trade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.trade-notes{grid-column:span 2}.table-heading{font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin:26px 0 12px}.table-scroll{overflow-x:auto;width:100%}table{width:100%;border-collapse:collapse;text-align:left;font-size:11px;line-height:1.7}th{color:var(--muted);font-weight:500;white-space:nowrap}td,th{padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}td{min-width:90px;overflow-wrap:anywhere;max-width:330px}.empty-state{text-align:center;color:var(--muted);padding:30px 12px}.footer{display:flex;justify-content:space-between;gap:20px;padding-top:28px;padding-bottom:26px;margin-top:40px;color:#64748b;font-size:10px}.skip-link{position:absolute;top:-100px;left:16px;background:#0f172a;padding:10px;z-index:100}.skip-link:focus{top:10px}
/* Estilos esenciales locales: el portal conserva su layout si el CDN no responde. */
.text-sky-400{color:#38bdf8}.text-sky-300{color:#7dd3fc}.text-amber-400{color:#fbbf24}.text-rose-300{color:#fda4af}.text-emerald-400{color:#34d399}.text-xs{font-size:12px}.text-sm{font-size:13px}.text-2xl{font-size:24px}.font-bold{font-weight:700}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.my-4{margin-top:16px;margin-bottom:16px}.self-end{align-self:end}[hidden]{display:none!important}
@media(max-width:900px){.login-layout{gap:30px}.login-panel{padding:26px}.tool-grid{grid-template-columns:1fr}.navbar{flex-wrap:wrap;padding:18px 0;gap:16px}.nav-links{gap:16px}.nav-logout{padding-left:16px}}
@media(max-width:640px){.shell{width:calc(100% - 28px)}.login-layout{grid-template-columns:1fr;gap:28px;padding:32px 0}.login-intro h1{font-size:38px}.login-intro .intro-copy,.process-line,.login-intro>.muted{display:none}.navbar>.pill{display:none}.panel{padding:20px}.login-panel{padding:24px}.metrics{grid-template-columns:repeat(2,1fr)}.metric{padding:16px}.metric:nth-child(3){border-left:0;border-top:1px solid var(--line)}.metric:nth-child(4){border-top:1px solid var(--line)}.dashboard-heading{align-items:flex-start;flex-direction:column}.trade-grid{grid-template-columns:1fr}.trade-notes{grid-column:auto}.form-grid{gap:12px}.footer{flex-direction:column;gap:8px}.nav-links{gap:14px;font-size:12px}.risk-results>div{font-size:11px}.brand{font-size:14px}}

/* Live Room Card */
.live-card{display:flex;align-items:center;justify-content:space-between;gap:24px;background:linear-gradient(135deg,#0d2030,#0a1525);border:1px solid #38bdf850}
.live-badge{display:flex;align-items:center;gap:8px}
.live-dot{width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 10px #10b981;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.live-button{background:#10b981;color:#042116;min-height:44px;font-weight:700}
.live-button:hover{background:#34d399}

/* Videoteca & Modo Inhibidor */
.videoteca-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:24px;align-items:start}
.video-player-wrap{position:relative;width:100%;padding-top:56.25%;background:#000;border-radius:12px;overflow:hidden;border:1px solid #38bdf830;user-select:none;-webkit-user-select:none}
.video-iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}
.video-shield-corner{position:absolute;top:0;right:0;width:70px;height:70px;z-index:15;background:transparent;cursor:default}
.video-watermark-overlay{position:absolute;top:18%;left:8%;right:8%;pointer-events:none;z-index:12;opacity:0.18;font-size:13px;font-weight:700;color:#fff;letter-spacing:0.12em;text-transform:uppercase;transform:rotate(-10deg);user-select:none;text-align:center}
.video-shield-bar{position:absolute;bottom:0;left:0;right:0;background:rgba(9,13,22,.88);backdrop-filter:blur(6px);padding:8px 14px;display:flex;justify-content:space-between;align-items:center;font-size:11px;pointer-events:none;border-top:1px solid #38bdf820;z-index:14}
.shield-tag{color:#38bdf8;font-weight:700}
.watermark-tag{color:#64748b}

/* Carpetas y lista de clases */
.videoteca-folders-bar{margin-bottom:18px}
.folder-tabs{display:flex;flex-wrap:wrap;gap:10px}
.folder-tab{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;background:#0b1322;border:1px solid #24354e;color:#cbd5e1;font-size:13px;font-weight:600;line-height:1.3;transition:border-color .15s ease,background .15s ease,color .15s ease,box-shadow .15s ease}
.folder-tab:hover{border-color:#38bdf880;background:#101d32;color:#f8fafc}
.folder-tab.is-active{background:#0f253d;border-color:var(--sky);color:#f8fafc;box-shadow:0 0 0 1px rgba(56,189,248,.35),0 4px 14px rgba(56,189,248,.16)}
.folder-tab.is-empty:not(.is-active){opacity:.82}
.folder-tab-name{text-align:left}
.folder-tab-count{background:#172335;color:#94a3b8;border:1px solid #283a56;border-radius:999px;padding:1px 8px;font-size:11px;font-weight:700;line-height:1.4}
.folder-tab.is-active .folder-tab-count{background:#38bdf826;color:var(--sky);border-color:#38bdf855}
.folder-panels-card{background:#0b1322;border:1px solid #22324c;border-radius:12px;padding:16px;min-width:0}
.folder-panel-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid #1c2940}
.folder-panel-title{font-size:15px;font-weight:700;color:#f1f5f9;margin:4px 0 0;line-height:1.35}
.folder-video-list{display:flex;flex-direction:column;gap:10px;max-height:460px;overflow-y:auto;padding-right:4px;scrollbar-width:thin;scrollbar-color:#24354e transparent}
.class-item{display:block;width:100%;background:#08101d;border:1px solid #223047;border-radius:10px;padding:13px 14px;text-align:left;cursor:pointer;transition:border-color .15s,background .15s;flex-shrink:0}
.class-item:hover{border-color:#38bdf870;background:#0d182b}
.class-item.active{border-color:var(--sky);background:#102238;box-shadow:0 0 0 1px rgba(56,189,248,.25)}
.class-item-header{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:11px;color:var(--sky);margin-bottom:6px;font-weight:600}
.class-duracion{color:var(--muted)}
.class-title{display:block;font-size:13px;line-height:1.45;font-weight:700;color:#f8fafc;margin-bottom:0;overflow-wrap:anywhere}
.class-desc{font-size:12px;line-height:1.45;color:var(--muted);margin:5px 0 0;overflow-wrap:anywhere}

/* Video Info & Action buttons */
.video-info-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
.video-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:4px}
.download-btn{background:#38bdf818;border-color:#38bdf860;color:var(--sky);padding:8px 14px;border-radius:8px;font-size:12px;font-weight:700}
.download-btn:hover{background:#38bdf830;color:#fff}
.drive-btn{background:#1e293b;border-color:#334155;color:#cbd5e1;padding:8px 14px;border-radius:8px;font-size:12px;font-weight:600}
.drive-btn:hover{background:#334155;color:#fff}

/* Google Sign-In button */
.google-button{background:#fff;color:#1f2937;border:1px solid #d1d5db;width:100%;min-height:42px;display:flex;align-items:center;justify-content:center;gap:10px;font-weight:600}
.google-button:hover{background:#f3f4f6}
.divider{display:flex;align-items:center;text-align:center;margin:16px 0;color:var(--muted);font-size:11px}
.divider::before,.divider::after{content:'';flex:1;border-bottom:1px solid var(--line)}
.divider span{padding:0 10px}

/* Hero Logo en Login */
.login-logo-wrap{display:flex;justify-content:flex-start}
.login-logo-hero{width:96px;height:96px;object-fit:contain;border-radius:18px;border:1px solid #38bdf860;box-shadow:0 0 25px rgba(56,189,248,.35);background:#060b14;margin-bottom:12px;transition:transform .3s ease,box-shadow .3s ease}
.login-logo-hero:hover{transform:scale(1.05);box-shadow:0 0 35px rgba(56,189,248,.6)}

/* Secciones Colapsables e Interactivas con Efecto Hover */
.panel[data-collapsible]{transition:border-color .25s ease,background .25s ease,box-shadow .25s ease;position:relative}
.panel[data-collapsible]:hover{border-color:#38bdf8b0!important;background:linear-gradient(145deg,#132238,#0e1829)!important;box-shadow:0 6px 28px rgba(56,189,248,.2)!important}
.collapsible-header{display:flex;justify-content:space-between;align-items:center;cursor:pointer;user-select:none;width:100%;transition:color .2s ease}
.collapsible-header:hover h2{color:var(--sky)}
.collapse-actions{display:flex;align-items:center;gap:10px}
.collapse-badge{font-size:11px;font-weight:700;letter-spacing:.04em;padding:4px 10px;border-radius:6px;border:1px solid #24354e;background:#0b1424;color:var(--muted);transition:all .2s ease;pointer-events:none}
.panel[data-collapsible]:hover .collapse-badge{border-color:var(--sky);color:var(--sky);background:#38bdf818;box-shadow:0 0 10px rgba(56,189,248,.3)}
.collapse-toggle{background:#172335;border:1px solid var(--line);color:var(--sky);width:32px;height:32px;border-radius:8px;display:grid;place-items:center;font-size:11px;transition:transform .25s ease,background .25s ease,box-shadow .25s ease;flex-shrink:0;cursor:pointer}
.panel[data-collapsible]:hover .collapse-toggle{background:var(--sky);color:#06101c;box-shadow:0 0 14px rgba(56,189,248,.65)}
.panel.is-collapsed .collapsible-body{display:none!important}
.panel.is-collapsed .collapse-toggle{transform:rotate(-90deg);color:var(--muted)}
.panel[data-collapsible].is-collapsed:hover .collapse-toggle{transform:rotate(-90deg) scale(1.08)}
.panel.is-collapsed{padding-bottom:18px!important}
.panel.is-collapsed .collapse-badge::after{content:"▸ Desplegar"}
.panel:not(.is-collapsed) .collapse-badge::after{content:"▾ Plegar"}
.view-controls{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;background:#0c1322;border:1px solid var(--line);border-radius:10px;padding:8px 14px}
.toggle-all-btn{background:#131f33;border:1px solid #24354e;color:#cbd5e1;font-size:11px;font-weight:600;padding:5px 12px;border-radius:6px;cursor:pointer;transition:all .15s}
.toggle-all-btn:hover{color:var(--sky);border-color:var(--sky);background:#1a2b47}

@media(max-width:900px){
  .live-card{flex-direction:column;align-items:flex-start}
  .videoteca-grid{grid-template-columns:1fr}
  .cheatsheet-grid{grid-template-columns:1fr!important}
  .rules-grid{grid-template-columns:1fr!important}
  .view-controls{flex-direction:column;gap:8px;align-items:flex-start}
}

/* Rango de Prima & Escalonado 50-30-20 */
.prima-badge{padding:9px 12px;border-radius:8px;font-size:11px;font-weight:600;border:1px solid}
.badge-optimo{background:#082d2580;color:#6ee7b7;border-color:#16654b}
.badge-alerta{background:#3b250680;color:#fcd34d;border-color:#92400e}
.escalonado-box{background:#0c1626;border:1px dashed #38bdf845;border-radius:8px;padding:10px 12px;margin-top:6px}

/* Manual Visual de Setups Canónicos (Cheat-Sheet) */
.cheatsheet-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.setup-card{background:#0a1220;border:1px solid #223047;border-radius:12px;padding:16px;display:flex;flex-direction:column;justify-content:space-between;transition:border-color .15s}
.setup-card:hover{border-color:#38bdf870}
.setup-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.setup-code{background:#38bdf818;color:var(--sky);border:1px solid #38bdf845;border-radius:6px;padding:2px 8px;font-size:10px;font-weight:800;letter-spacing:.08em}
.setup-tf{font-size:10px;color:var(--gold);font-weight:700}
.setup-name{font-size:13px;color:#f1f5f9;display:block}
.setup-invalidacion{margin-top:10px;padding-top:8px;border-top:1px solid #1e293b;color:#fda4af}
.rules-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.rule-item{background:#121b2d;border:1px solid #f59e0b40;border-radius:10px;padding:11px 14px;display:flex;align-items:center;gap:10px;color:#e2e8f0}
.rule-icon{font-size:15px;flex-shrink:0}
.admin-actions{display:flex;gap:8px;flex-wrap:wrap}

/* Calendario de P&L (estilo diario de operaciones) */
.pnl-nav{display:flex;align-items:center;justify-content:center;gap:18px;margin-bottom:16px}
.pnl-month{font-size:16px;letter-spacing:.02em}
.pnl-nav-btn{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#172335;border:1px solid var(--line);color:var(--sky);font-size:20px;line-height:1;transition:all .15s}
.pnl-nav-btn:hover{background:var(--sky);color:#06101c;box-shadow:0 0 14px rgba(56,189,248,.5)}
.pnl-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:18px}
.pnl-stat{background:#0c1626;border:1px solid var(--line);border-radius:12px;padding:12px 14px;display:flex;flex-direction:column;gap:2px}
.pnl-stat>span{font-size:11px;color:var(--muted)}
.pnl-stat strong{font-size:20px;letter-spacing:-.02em}
.pnl-stat small{font-size:13px;color:var(--muted);font-weight:400}
.pnl-grid{display:grid;grid-template-columns:repeat(var(--cols,5),1fr);gap:8px}
.pnl-dow{text-align:center;font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--muted);padding:4px 0}
.pnl-cell{min-height:78px;border-radius:12px;padding:8px 6px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;text-align:center;border:1px solid transparent;transition:transform .15s ease,box-shadow .15s ease}
.pnl-cell:not(.pnl-empty):hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,.45)}
.pnl-day{font-size:16px;font-weight:800}
.pnl-amount{font-size:12px;font-weight:700}
.pnl-count{font-size:10px;opacity:.85}
.pnl-dash{font-size:16px;color:#64748b}
.pnl-none{background:#111a2c;color:#cbd5e1}
.pnl-win{background:#14532d;border-color:#22c55e80;color:#dcfce7}
.pnl-loss{background:#7f1d1d;border-color:#ef444480;color:#fee2e2}
.pnl-flat{background:#1e293b;border-color:#475569;color:#e2e8f0}
.pnl-empty{background:transparent;border:0;min-height:0}
.google-auth-box{display:flex;flex-direction:column;align-items:center;gap:12px}
.auth-divider{display:flex;align-items:center;width:100%;gap:10px;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}
.auth-divider::before,.auth-divider::after{content:"";flex:1;height:1px;background:var(--line)}
.trade-date-badge{display:inline-block;background:#111c2e;border:1px solid #283a56;border-radius:6px;padding:2px 7px;font-size:11px;font-weight:700;color:#cbd5e1;white-space:nowrap}
.trade-time-badge{display:inline-block;margin-top:4px;background:#0e1726;border:1px solid #38bdf840;border-radius:6px;padding:1px 6px;font-size:10px;font-weight:700;color:#38bdf8;white-space:nowrap}
.trade-row-actions{display:flex;flex-direction:column;gap:6px;min-width:110px}
.btn-xs{padding:5px 10px!important;font-size:11px!important;border-radius:7px!important}
.btn-danger-outline{border-color:#7f1d1d!important;color:#fca5a5!important}
.btn-danger-outline:hover{background:#7f1d1d!important;color:#fff!important}
.trade-edit-details>summary{list-style:none;cursor:pointer;text-align:center}
.trade-edit-details>summary::-webkit-details-marker{display:none}
.trade-edit-form{margin-top:8px;padding:12px;background:#09111f;border:1px solid #38bdf850;border-radius:10px;min-width:280px}
.edit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;font-size:11px}
.edit-grid .edit-notes{grid-column:1/-1}
.inline-delete-form{margin:0}
.admin-tools-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:16px}
.admin-tool-box{background:#0b1322;border:1px solid #22324c;border-radius:12px;padding:16px}
.sheets-textarea{width:100%;background:#060c17;border:1px solid var(--line);border-radius:10px;padding:10px 12px;color:#e2e8f0;font-family:monospace;font-size:12px;resize:vertical}
.checkbox-inline{display:flex;align-items:center;gap:8px;cursor:pointer;color:#cbd5e1}
.checkbox-inline input{width:auto;margin:0}
.playlist-count{background:#38bdf820;color:var(--sky);border:1px solid #38bdf845;border-radius:99px;padding:2px 9px;font-size:11px;font-weight:600;white-space:nowrap}
.class-item-row{display:flex;align-items:stretch;gap:8px;flex-shrink:0}
.class-item-row .class-item{flex:1;min-width:0}
.video-delete-btn{height:100%;min-width:36px;padding:0 10px!important}
.drive-cards-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(max-width:900px){.admin-tools-grid,.drive-cards-grid{grid-template-columns:1fr}}
@media(max-width:900px){.pnl-summary{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.pnl-grid{gap:5px}.pnl-cell{min-height:62px;padding:6px 2px}.pnl-day{font-size:13px}.pnl-amount{font-size:10px}.pnl-count{display:none}}

/* Ejemplos visuales en setups y Estudio de Acción del Precio */
.setup-example-wrap{background:#070d18;border:1px solid #1e293b;border-radius:10px;padding:8px;margin-top:12px}
.setup-example-img{display:block;width:100%;height:auto;border-radius:6px}
.study-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.study-card{background:#0a1220;border:1px solid #223047;border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:8px}
.study-card ul{margin:4px 0 0;padding-left:18px;color:#cbd5e1;font-size:12px;line-height:1.6}
.study-card li+li{margin-top:4px}
.pnl-help{display:block;font-size:11px;line-height:1.45;color:var(--muted);margin-top:5px}
.folder-empty-state{padding:26px 16px;text-align:center;background:#08101d;border:1px dashed #24354e;border-radius:10px;display:flex;flex-direction:column;align-items:center;gap:8px;flex-shrink:0}
.folder-empty-state strong{color:#e2e8f0}
.folder-empty-icon{font-size:24px;line-height:1}
@media(max-width:640px){.folder-tab{padding:8px 12px;font-size:12px}}
@media(max-width:900px){.study-grid{grid-template-columns:1fr}}