:root{--bg:#060817;--bg2:#0d1430;--card:rgba(15,23,50,.82);--card2:rgba(22,33,70,.72);--line:rgba(148,163,184,.18);--text:#eef4ff;--muted:#9fb0cf;--accent:#4da3ff;--accent2:#8b5cf6;--ok:#22c55e;--warn:#f59e0b;--danger:#ef4444;--radius:24px;--shadow:0 24px 70px rgba(0,0,0,.38)}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:radial-gradient(circle at top left,#14245a 0,#060817 42%,#03040b 100%);color:var(--text);min-height:100vh}.bg-orb{position:fixed;border-radius:999px;filter:blur(30px);opacity:.28;pointer-events:none}.bg-orb.one{width:380px;height:380px;background:#2563eb;top:80px;right:6%}.bg-orb.two{width:300px;height:300px;background:#7c3aed;bottom:8%;left:5%}a{color:inherit;text-decoration:none}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:18px clamp(18px,4vw,56px);backdrop-filter:blur(18px);background:rgba(5,8,20,.72);border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center}.brand-logo{display:grid;place-items:center;width:46px;height:46px;border-radius:15px;background:rgba(255,255,255,.94);box-shadow:0 12px 30px rgba(77,163,255,.28);overflow:hidden}.brand-logo img{width:38px;height:38px;object-fit:contain}.brand small{display:block;color:var(--muted);font-size:12px}.nav{display:flex;gap:8px;align-items:center}.nav a,.menu-btn{padding:10px 14px;border-radius:999px;color:var(--muted);border:1px solid transparent}.nav a.active,.nav a:hover{color:#fff;background:rgba(255,255,255,.08);border-color:var(--line)}.nav-cta,.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent2))!important;color:white!important;border:0!important}.menu-btn{display:none;background:rgba(255,255,255,.08);color:#fff}.page{padding:38px clamp(18px,4vw,56px)}.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;min-height:620px}.eyebrow{color:#9cc8ff;text-transform:uppercase;letter-spacing:.18em;font-size:12px;font-weight:800}.hero h1{font-size:clamp(42px,7vw,86px);line-height:.95;margin:16px 0;letter-spacing:-.06em;text-wrap:balance}.lead{font-size:clamp(18px,2vw,22px);color:var(--muted);line-height:1.65;max-width:760px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn,button.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 18px;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.07);color:#fff;font-weight:800;cursor:pointer}.btn:hover{transform:translateY(-1px);border-color:rgba(77,163,255,.55)}.card{background:linear-gradient(180deg,var(--card),rgba(9,14,32,.86));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.hero-card{padding:24px}.device-mock{padding:18px;border-radius:20px;background:#050812;border:1px solid var(--line)}.screen-top{height:10px;width:70px;background:linear-gradient(90deg,var(--accent),var(--accent2));border-radius:99px;margin-bottom:16px}.mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.mini-card{min-height:92px;border-radius:18px;background:linear-gradient(145deg,rgba(77,163,255,.18),rgba(139,92,246,.12));border:1px solid var(--line);padding:14px}.section{margin:42px 0}.section h2{font-size:clamp(28px,4vw,46px);letter-spacing:-.04em;margin:0 0 12px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.feature,.stat{padding:22px}.feature h3,.stat h3{margin:0 0 8px}.muted{color:var(--muted)}.form-card{max-width:860px;margin:0 auto;padding:28px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.field{display:flex;flex-direction:column;gap:8px}.field.full{grid-column:1/-1}label{color:#d8e4fb;font-weight:750}input,select,textarea{width:100%;background:rgba(3,7,18,.72);border:1px solid var(--line);color:#fff;border-radius:14px;padding:13px 14px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(77,163,255,.16)}textarea{min-height:110px;resize:vertical}.flash{max-width:980px;margin:0 auto 18px;padding:14px 16px;border-radius:16px;border:1px solid var(--line)}.flash.ok{background:rgba(34,197,94,.12)}.flash.error{background:rgba(239,68,68,.12)}.flash.info{background:rgba(77,163,255,.12)}.panel{display:grid;grid-template-columns:230px 1fr;gap:20px}.panel-nav{position:sticky;top:92px;align-self:start;padding:12px;border:1px solid var(--line);border-radius:22px;background:rgba(7,11,28,.72)}.panel-nav a{display:block;padding:12px 14px;border-radius:14px;color:var(--muted)}.panel-nav a.active,.panel-nav a:hover{background:rgba(255,255,255,.08);color:#fff}.content-card{padding:24px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.stat b{display:block;font-size:32px}.table-wrap{overflow:auto;border-radius:18px;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;min-width:760px;background:rgba(5,8,18,.55)}th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:top}th{color:#c8d7f4;font-size:13px;text-transform:uppercase;letter-spacing:.08em}.badge{display:inline-flex;padding:5px 10px;border-radius:999px;font-weight:800;font-size:12px}.badge.ok{background:rgba(34,197,94,.16);color:#86efac}.badge.warn{background:rgba(245,158,11,.16);color:#fcd34d}.badge.danger{background:rgba(239,68,68,.16);color:#fca5a5}.badge.info{background:rgba(77,163,255,.16);color:#9cc8ff}.footer{display:flex;justify-content:space-between;gap:24px;margin-top:70px;padding:28px 0;border-top:1px solid var(--line);color:var(--muted)}.footer a{display:block;color:#dbeafe;margin:5px 0}@media(max-width:900px){.hero,.panel{grid-template-columns:1fr}.grid,.stats,.form-grid{grid-template-columns:1fr}.menu-btn{display:inline-flex}.nav{display:none;position:absolute;right:18px;top:76px;flex-direction:column;align-items:stretch;background:#081126;border:1px solid var(--line);padding:12px;border-radius:18px}.nav.open{display:flex}.footer{flex-direction:column}.hero{min-height:auto}.panel-nav{position:static}}.brand-showcase{display:flex;flex-direction:column;gap:18px}.hero-logo{width:min(100%,360px);max-height:150px;object-fit:contain;margin:0 auto 4px;filter:drop-shadow(0 18px 32px rgba(0,0,0,.38))}.splash-mock{position:relative;overflow:hidden;min-height:360px}.splash-mock>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.38}.splash-mock .screen-top,.splash-mock .mini-grid{position:relative;z-index:1}.splash-mock .mini-grid{margin-top:120px}.brand b{letter-spacing:-.02em}
/* Sentinel header logo-only polish */
.brand{gap:0}
.brand-logo-wide{width:178px;height:52px;border-radius:0;background:transparent;box-shadow:none;overflow:visible}
.brand-logo-wide img{width:178px;height:52px;object-fit:contain;object-position:left center}
@media (max-width:640px){.brand-logo-wide{width:148px;height:44px}.brand-logo-wide img{width:148px;height:44px}}

/* Sentinel BSmart premium landing 20260619 */
.neo-hero{position:relative;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(420px,.98fr);gap:42px;align-items:center;min-height:760px;padding:44px clamp(6px,2vw,24px) 64px;overflow:hidden}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(77,163,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(77,163,255,.07) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(circle at 55% 42%,#000 0,transparent 68%);pointer-events:none}.hero-fx{position:absolute;border-radius:999px;filter:blur(34px);opacity:.45;pointer-events:none;animation:floatGlow 7s ease-in-out infinite}.hero-fx-a{width:420px;height:420px;background:#2563eb;right:10%;top:8%}.hero-fx-b{width:360px;height:360px;background:#a855f7;left:4%;bottom:12%;animation-delay:-2s}.neo-copy,.neo-visual{position:relative;z-index:1}.launch-badge{display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border:1px solid rgba(125,211,252,.28);border-radius:999px;background:rgba(15,23,42,.55);box-shadow:inset 0 1px rgba(255,255,255,.08);color:#bfe4ff;font-weight:900;font-size:13px;text-transform:uppercase;letter-spacing:.12em}.launch-badge span{width:9px;height:9px;border-radius:999px;background:#22c55e;box-shadow:0 0 20px #22c55e}.neo-copy h1{font-size:clamp(48px,7.5vw,98px);line-height:.9;letter-spacing:-.075em;margin:20px 0 18px;text-wrap:balance;background:linear-gradient(180deg,#fff 0,#dbeafe 48%,#7dd3fc 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.btn.glow{box-shadow:0 0 0 1px rgba(255,255,255,.08),0 18px 48px rgba(77,163,255,.34)}.btn.glass{background:rgba(255,255,255,.1);backdrop-filter:blur(18px);border-color:rgba(255,255,255,.18);color:#fff}.btn.ghost{background:transparent;border-color:rgba(125,211,252,.25);color:#bfe4ff}.trust-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:30px;max-width:720px}.trust-row div{padding:16px;border:1px solid rgba(255,255,255,.11);border-radius:20px;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035));backdrop-filter:blur(16px)}.trust-row b{display:block;font-size:22px}.trust-row span{display:block;color:var(--muted);font-size:13px;margin-top:2px}.neo-visual{min-height:620px}.orbit{position:absolute;border:1px solid rgba(125,211,252,.22);border-radius:999px;inset:50%;transform:translate(-50%,-50%);animation:spin 18s linear infinite}.orbit-one{width:560px;height:560px}.orbit-two{width:430px;height:430px;animation-direction:reverse;animation-duration:13s}.phone-frame{position:absolute;right:34px;top:22px;width:310px;height:610px;border-radius:42px;padding:14px;background:linear-gradient(145deg,#101827,#050814);border:1px solid rgba(255,255,255,.18);box-shadow:0 34px 90px rgba(0,0,0,.55),0 0 80px rgba(77,163,255,.18);overflow:hidden;transform:rotate(6deg)}.phone-top{position:absolute;z-index:2;top:18px;left:50%;transform:translateX(-50%);width:88px;height:8px;border-radius:999px;background:rgba(255,255,255,.28)}.phone-bg{width:100%;height:100%;object-fit:cover;border-radius:30px;opacity:.78}.app-card{position:absolute;z-index:3;padding:12px 14px;border-radius:18px;background:rgba(4,8,20,.72);border:1px solid rgba(255,255,255,.16);box-shadow:0 18px 42px rgba(0,0,0,.32);backdrop-filter:blur(16px)}.app-card b{display:block;color:#7dd3fc;letter-spacing:.08em}.app-card span{font-size:12px;color:#dbeafe}.card-a{left:-18px;top:122px}.card-b{right:-20px;top:302px}.card-c{left:26px;bottom:72px}.floating-card{animation:floatCard 4.8s ease-in-out infinite}.card-b{animation-delay:-1.5s}.card-c{animation-delay:-2.8s}.portal-panel{position:absolute;left:0;bottom:42px;width:min(470px,88%);border-radius:28px;padding:20px;background:linear-gradient(180deg,rgba(15,23,42,.86),rgba(15,23,42,.62));border:1px solid rgba(255,255,255,.16);box-shadow:0 30px 80px rgba(0,0,0,.46);backdrop-filter:blur(22px)}.panel-head{display:flex;gap:8px;margin-bottom:18px}.panel-head span{width:11px;height:11px;border-radius:999px;background:#ef4444}.panel-head span:nth-child(2){background:#f59e0b}.panel-head span:nth-child(3){background:#22c55e}.panel-logo{width:170px;height:auto;margin-bottom:14px}.upload-preview{display:grid;gap:8px}.upload-preview label{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:#93c5fd}.fake-input{padding:12px 14px;border-radius:14px;background:rgba(2,6,23,.72);border:1px solid rgba(148,163,184,.18);color:#cbd5e1}.fake-input.active{border-color:rgba(77,163,255,.5);box-shadow:0 0 0 3px rgba(77,163,255,.13)}.upload-preview button{margin-top:8px;padding:13px;border:0;border-radius:15px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:white;font-weight:900}.premium-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:8px 0 62px}.strip-card{padding:24px;border-radius:28px;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035));border:1px solid rgba(255,255,255,.12);box-shadow:0 22px 70px rgba(0,0,0,.25)}.icon-dot{display:grid;width:44px;height:44px;border-radius:16px;margin-bottom:16px}.icon-dot.blue{background:radial-gradient(circle,#7dd3fc,#2563eb)}.icon-dot.purple{background:radial-gradient(circle,#c4b5fd,#7c3aed)}.icon-dot.green{background:radial-gradient(circle,#86efac,#16a34a)}.strip-card h3{margin:0 0 8px;font-size:22px}.strip-card p{color:var(--muted);line-height:1.6;margin:0}.next-level{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;margin:72px 0}.next-level h2,.cta-band h2{font-size:clamp(34px,5vw,62px);line-height:1;letter-spacing:-.055em;margin:12px 0}.feature-matrix{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.feature-matrix div{min-height:150px;padding:20px;border-radius:26px;background:linear-gradient(145deg,rgba(77,163,255,.13),rgba(139,92,246,.09));border:1px solid rgba(255,255,255,.12)}.feature-matrix b{display:block;color:#7dd3fc;font-size:14px;letter-spacing:.16em;margin-bottom:34px}.feature-matrix span{display:block;font-weight:850;font-size:19px;line-height:1.25}.cta-band{display:flex;align-items:center;justify-content:space-between;gap:28px;margin:76px 0 22px;padding:32px;border-radius:32px;background:linear-gradient(135deg,rgba(77,163,255,.20),rgba(139,92,246,.18));border:1px solid rgba(255,255,255,.16);box-shadow:0 28px 90px rgba(37,99,235,.17)}.cta-band p{color:#dbeafe;max-width:760px}.footer{position:relative;z-index:1}@keyframes floatGlow{50%{transform:translate3d(0,-24px,0) scale(1.05)}}@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}@keyframes floatCard{50%{transform:translateY(-14px)}}@media(max-width:1050px){.neo-hero,.next-level{grid-template-columns:1fr}.neo-visual{min-height:600px}.premium-strip{grid-template-columns:1fr}.trust-row{grid-template-columns:1fr}.cta-band{flex-direction:column;align-items:flex-start}.phone-frame{right:10px}.portal-panel{left:10px}}@media(max-width:640px){.neo-hero{padding-top:18px;min-height:auto}.neo-copy h1{font-size:48px}.neo-visual{min-height:560px}.phone-frame{width:250px;height:500px;right:-10px}.portal-panel{width:92%;bottom:12px}.feature-matrix{grid-template-columns:1fr}.trust-row{margin-top:20px}}

/* Sentinel playlist conditional form 20260619 */
.playlist-upload-card{position:relative;overflow:hidden}.playlist-upload-card:before{content:"";position:absolute;inset:auto -18% -42% 45%;width:520px;height:520px;border-radius:999px;background:radial-gradient(circle,rgba(77,163,255,.24),transparent 62%);pointer-events:none}.playlist-upload-card form{position:relative;z-index:1}.playlist-mode{transition:opacity .18s ease,transform .18s ease}.playlist-mode.is-hidden{display:none!important}.playlist-upload-card select{cursor:pointer}.playlist-upload-card .field.full .btn{width:100%}

/* Sentinel smart-TV hero correction 20260620: replace illogical mobile mockup with TV app visual */
.tv-frame{position:absolute;right:8px;top:52px;width:520px;height:315px;border-radius:30px;padding:13px;background:linear-gradient(145deg,#1f2937,#050814 58%,#020617);border:1px solid rgba(255,255,255,.18);box-shadow:0 34px 95px rgba(0,0,0,.58),0 0 95px rgba(77,163,255,.22);overflow:hidden;transform:rotate(2deg)}
.tv-frame:before{content:"";position:absolute;inset:7px;border-radius:24px;border:1px solid rgba(125,211,252,.18);box-shadow:inset 0 0 44px rgba(2,6,23,.85);z-index:2;pointer-events:none}.tv-frame:after{content:"";position:absolute;left:50%;bottom:9px;transform:translateX(-50%);width:52px;height:5px;border-radius:999px;background:rgba(226,232,240,.34);z-index:4}.tv-screen-glow{position:absolute;inset:-22%;background:radial-gradient(circle at 58% 38%,rgba(77,163,255,.45),transparent 45%),radial-gradient(circle at 72% 68%,rgba(168,85,247,.32),transparent 42%);z-index:0}.tv-bg{position:relative;z-index:1;width:100%;height:100%;object-fit:cover;border-radius:20px;opacity:.82;filter:saturate(1.08) contrast(1.05)}.tv-label{position:absolute;z-index:4;left:30px;bottom:24px;padding:8px 12px;border-radius:999px;background:rgba(2,6,23,.68);border:1px solid rgba(125,211,252,.28);color:#dbeafe;font-size:12px;font-weight:900;letter-spacing:.14em}.tv-stand{position:absolute;right:173px;top:365px;width:190px;height:86px;z-index:1}.tv-stand:before{content:"";position:absolute;left:50%;top:0;transform:translateX(-50%);width:42px;height:58px;background:linear-gradient(180deg,rgba(148,163,184,.38),rgba(15,23,42,.82));border:1px solid rgba(255,255,255,.12);border-top:0}.tv-stand span{position:absolute;left:0;right:0;bottom:0;height:26px;border-radius:999px;background:linear-gradient(180deg,rgba(148,163,184,.28),rgba(15,23,42,.88));border:1px solid rgba(255,255,255,.12);box-shadow:0 18px 45px rgba(0,0,0,.44)}.tv-frame .app-card{z-index:5}.tv-frame .card-a{left:18px;top:38px}.tv-frame .card-b{right:22px;top:120px}.tv-frame .card-c{left:28px;bottom:58px}.portal-panel{z-index:6}@media(max-width:1050px){.tv-frame{right:8px;top:34px;width:min(92vw,520px);height:clamp(245px,56vw,315px)}.tv-stand{right:calc(50% - 96px);top:calc(34px + clamp(245px,56vw,315px) - 6px)}}@media(max-width:640px){.neo-visual{min-height:560px}.tv-frame{right:50%;transform:translateX(50%) rotate(1deg);top:20px;width:92vw;height:56vw;max-height:282px}.tv-stand{display:none}.tv-frame .card-b{right:8px;top:100px}.tv-frame .card-a{left:8px;top:28px}.tv-frame .card-c{left:16px;bottom:42px}}
/* Sentinel modern auth + footer polish 20260620 */
.auth-shell{min-height:calc(100vh - 230px);display:grid;place-items:center;padding:42px 0 24px}.auth-card{position:relative;width:min(1120px,100%);display:grid;grid-template-columns:1.05fr .95fr;border:1px solid rgba(255,255,255,.13);border-radius:34px;overflow:hidden;background:linear-gradient(145deg,rgba(15,23,42,.88),rgba(8,13,31,.78));box-shadow:0 38px 110px rgba(0,0,0,.46),inset 0 1px rgba(255,255,255,.08)}.auth-visual{position:relative;min-height:620px;padding:44px;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;background:radial-gradient(circle at 35% 20%,rgba(77,163,255,.34),transparent 36%),radial-gradient(circle at 80% 70%,rgba(139,92,246,.28),transparent 42%),linear-gradient(180deg,rgba(2,6,23,.38),rgba(2,6,23,.82))}.auth-visual:before{content:"";position:absolute;inset:24px;border:1px solid rgba(255,255,255,.11);border-radius:28px;background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));pointer-events:none}.auth-logo{position:absolute;left:44px;top:44px;width:210px;height:auto;filter:drop-shadow(0 16px 30px rgba(0,0,0,.35));z-index:2}.auth-glow{position:absolute;border-radius:999px;filter:blur(30px);opacity:.6}.auth-glow-a{width:300px;height:300px;background:#2563eb;right:-80px;top:60px}.auth-glow-b{width:260px;height:260px;background:#8b5cf6;left:-80px;bottom:80px}.auth-visual h1,.auth-visual p,.auth-benefits{position:relative;z-index:2}.auth-visual h1{max-width:520px;font-size:clamp(38px,5vw,70px);line-height:.96;letter-spacing:-.06em;margin:0 0 18px;background:linear-gradient(180deg,#fff,#bfdbfe);-webkit-background-clip:text;background-clip:text;color:transparent}.auth-visual p{max-width:560px;color:#c7d2fe;line-height:1.7;font-size:17px}.auth-benefits{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.auth-benefits span{padding:9px 12px;border-radius:999px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.13);color:#e0f2fe;font-weight:800;font-size:13px}.auth-form-panel{padding:48px;display:flex;flex-direction:column;justify-content:center;background:rgba(2,6,23,.28)}.auth-form-panel.wide{max-width:680px;margin:0 auto;width:100%;padding:52px}.auth-kicker{color:#7dd3fc;text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:900;margin-bottom:10px}.auth-form-panel h2{font-size:clamp(34px,4vw,52px);line-height:1;letter-spacing:-.05em;margin:0 0 12px}.auth-form{margin-top:22px}.auth-form input{min-height:52px;background:rgba(3,7,18,.78);border-color:rgba(148,163,184,.22)}.auth-submit{width:100%;min-height:52px;font-size:16px}.auth-row{display:flex;justify-content:space-between;gap:16px;align-items:center}.auth-row a{color:#93c5fd;font-weight:850}.auth-row a:hover{color:#fff}.form-hint{margin:6px 0 0;color:var(--muted);font-size:13px;line-height:1.45}.captcha-fallback{padding:14px;border-radius:18px;background:rgba(77,163,255,.08);border:1px solid rgba(125,211,252,.18)}.checkline{display:flex;align-items:center;gap:12px;cursor:pointer}.checkline input{width:20px;height:20px;min-height:20px;accent-color:#4da3ff}.compact-auth .auth-card,.reset-card{grid-template-columns:1fr;width:min(760px,100%);min-height:auto}.reset-card{overflow:hidden}.site-footer-modern{display:block;margin-top:78px;padding:34px;border-radius:30px;background:linear-gradient(145deg,rgba(15,23,42,.84),rgba(7,11,28,.76));border:1px solid rgba(255,255,255,.12);box-shadow:0 24px 90px rgba(0,0,0,.24);color:#cbd5e1}.footer-brand{display:grid;grid-template-columns:minmax(180px,230px) 1fr;gap:28px;align-items:center;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.1)}.footer-brand img{width:205px;max-width:100%;height:auto}.footer-brand p{margin:0;line-height:1.7;color:#aebdda}.footer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;padding:26px 0}.footer-grid b{display:block;color:#fff;margin-bottom:12px}.footer-grid a{display:block;color:#b7c7e6;margin:9px 0}.footer-grid a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:16px;align-items:center;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:#8ea0c4}@media(max-width:900px){.auth-card{grid-template-columns:1fr}.auth-visual{min-height:430px}.auth-form-panel{padding:30px}.footer-brand,.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;align-items:flex-start}}@media(max-width:560px){.auth-shell{padding-top:18px}.auth-visual{display:none}.auth-form-panel,.auth-form-panel.wide{padding:24px}.auth-card{border-radius:24px}.auth-row{flex-direction:column;align-items:flex-start}.site-footer-modern{padding:24px;border-radius:24px}}
/* Sentinel admin playlist tab form 20260620 */
.page-title-row{display:flex;justify-content:space-between;gap:22px;align-items:flex-end;margin-bottom:18px}.page-title-row h1{font-size:clamp(32px,4vw,54px);line-height:1;letter-spacing:-.045em;margin:8px 0}.playlist-tabs-card{position:relative;overflow:hidden;padding:0}.playlist-tabs-card:before{content:"";position:absolute;right:-16%;top:-42%;width:620px;height:620px;border-radius:999px;background:radial-gradient(circle,rgba(77,163,255,.30),transparent 62%);pointer-events:none}.playlist-tab-form{position:relative;z-index:1;padding:26px}.playlist-top-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px}.label-muted{font-size:12px;color:var(--muted);font-weight:650}.playlist-tab-switch{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:8px;border-radius:22px;background:rgba(2,6,23,.52);border:1px solid rgba(148,163,184,.15);margin-bottom:18px}.playlist-tab{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:16px 18px;border:1px solid transparent;border-radius:18px;background:transparent;color:#cbd5e1;cursor:pointer;text-align:left;transition:.18s ease}.playlist-tab span{font-size:18px;font-weight:950}.playlist-tab small{color:var(--muted);font-weight:700}.playlist-tab:hover{background:rgba(255,255,255,.06);border-color:rgba(125,211,252,.18)}.playlist-tab.is-active{background:linear-gradient(135deg,rgba(77,163,255,.22),rgba(139,92,246,.22));border-color:rgba(125,211,252,.42);box-shadow:0 16px 44px rgba(37,99,235,.18),inset 0 1px rgba(255,255,255,.12);color:#fff}.playlist-tab.is-active small{color:#bfdbfe}.playlist-tab-panel{animation:playlistPanelIn .18s ease}.panel-note{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;margin-bottom:16px;border-radius:18px;background:rgba(77,163,255,.08);border:1px solid rgba(125,211,252,.18);color:#dbeafe}.panel-note b{white-space:nowrap;color:#fff}.panel-note span{color:#aebdda;line-height:1.45}.xtream-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.playlist-save{width:min(420px,100%);min-height:52px;margin-top:18px}.playlist-table table td:nth-child(2){font-weight:900;color:#93c5fd}@keyframes playlistPanelIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@media(max-width:760px){.playlist-top-grid,.playlist-tab-switch,.xtream-grid{grid-template-columns:1fr}.panel-note{flex-direction:column}.playlist-tab-form{padding:20px}}