:root{--bg:#050714;--panel:#0d1329;--panel2:#111a35;--line:#2d3760;--text:#f7f8ff;--muted:#aab3d0;--blue:#344cff;--pink:#d33cae;--orange:#ff9b2f;--danger:#ff7588;--success:#72e7aa}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:radial-gradient(circle at 50% 0,#141e4d 0,#060916 42%,#050714 100%);color:var(--text)}
a{color:#9eb2ff;text-decoration:none}
button,input,select{font:inherit}
.user-header{position:sticky;top:0;z-index:30;min-height:74px;display:flex;align-items:center;padding:0 30px;background:rgba(5,8,20,.92);border-bottom:1px solid rgba(70,85,145,.55);backdrop-filter:blur(14px)}
.user-brand{width:210px;flex:0 0 210px;height:58px;display:flex;align-items:center;overflow:hidden}
.user-brand img{width:100%;height:58px;display:block;object-fit:cover;object-position:center}
.user-nav{margin-left:auto;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700}
.user-nav a{position:relative;color:#dfe5fb;padding:10px 12px;border:1px solid transparent;border-radius:999px;transition:color .18s,border-color .18s,background .18s,box-shadow .18s}
.user-nav a.active{color:#fff;background:linear-gradient(110deg,rgba(255,155,47,.2),rgba(211,60,174,.2),rgba(52,76,255,.28));border-color:rgba(111,134,255,.62);box-shadow:0 0 0 1px rgba(52,76,255,.18),0 10px 28px rgba(52,76,255,.18)}
.user-menu-toggle{display:none;margin-left:auto;background:none;border:0;color:#fff;font-size:25px;cursor:pointer}
.user-main{width:min(calc(100% - 40px),1120px);margin:0 auto;padding:42px 0 70px}
.user-alert{padding:12px 14px;border-radius:8px;margin:0 0 18px;font-size:14px}
.user-alert.success{background:rgba(91,221,153,.13);border:1px solid rgba(91,221,153,.35);color:#9bf0bf}
.user-alert.error{background:rgba(255,93,118,.13);border:1px solid rgba(255,93,118,.35);color:#ffa0ad}
.user-hero-card,.user-panel,.user-login-card{position:relative;border:1px solid rgba(91,109,178,.46);border-radius:16px;background:linear-gradient(135deg,rgba(13,19,41,.96),rgba(7,12,30,.94));box-shadow:0 26px 80px rgba(0,0,0,.3);overflow:hidden}
.user-hero-card::before,.user-panel::before,.user-login-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 0,rgba(52,76,255,.22),transparent 44%),linear-gradient(90deg,transparent,rgba(211,60,174,.1),transparent);pointer-events:none}
.user-hero-card>* , .user-panel>* , .user-login-card>*{position:relative}
.user-hero-card{min-height:430px;display:grid;place-items:center;text-align:center;padding:46px 26px}
.user-home-logo{width:min(500px,90%);margin-bottom:22px}
.user-hero-card h1{font-size:38px;line-height:1.12;margin:0 0 26px}
.user-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:11px 18px;border:1px solid #3b4771;border-radius:8px;background:#111a35;color:#fff;font-weight:800;cursor:pointer}
.user-btn.primary{border:0;background:linear-gradient(100deg,var(--orange),var(--pink),var(--blue))}
.user-panel{padding:30px}
.form-panel{max-width:940px;margin-inline:auto}
.form-panel.narrow{max-width:560px}
.user-section-head{margin-bottom:24px;padding-bottom:18px;border-bottom:1px solid rgba(91,109,178,.28)}
.user-section-head span{display:inline-block;color:#985dff;text-transform:uppercase;letter-spacing:.14em;font-weight:800;font-size:12px}
.user-section-head h1{font-size:30px;line-height:1.16;margin:8px 0 0}
.video-frame{aspect-ratio:16/9;border:1px solid rgba(68,93,190,.55);border-radius:14px;overflow:hidden;background:#050714;box-shadow:0 0 44px rgba(52,76,255,.16)}
.video-frame iframe{width:100%;height:100%;border:0;display:block}
.broadcast-placeholder{min-height:420px;display:grid;place-items:center;text-align:center;padding:28px;border:1px dashed rgba(110,128,206,.5);border-radius:14px;background:rgba(7,12,30,.54)}
.broadcast-icon{width:74px;height:74px;display:grid;place-items:center;margin-bottom:18px;border:1px solid rgba(72,103,255,.7);border-radius:50%;color:#fff;background:linear-gradient(135deg,#344cff,#d33cae);box-shadow:0 0 32px rgba(52,76,255,.22)}
.broadcast-placeholder p{max-width:620px;margin:0;color:#dce3ff;font-size:24px;line-height:1.45;font-weight:800}
.user-form{display:grid;gap:16px}
.form-grid.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.user-form label{display:grid;gap:7px;font-size:13px;font-weight:800;color:#f6f7fc}
.user-form input,.user-form select{width:100%;height:46px;border:1px solid #333e66;border-radius:8px;background:#080d1d;color:#f7f8ff;padding:0 12px;outline:none}
.user-form input:focus,.user-form select:focus{border-color:#725bff;box-shadow:0 0 0 3px rgba(94,71,255,.13)}
.user-form input:disabled{color:#8f99b8;background:#0b1022}
.user-form small{color:#ff98a6}
.form-actions{display:flex;justify-content:flex-end;margin-top:4px}
.user-login-body{display:grid;place-items:center;padding:24px;min-height:100vh}
.user-login-card{width:min(100%,440px);padding:34px}
.user-login-logo{display:block;width:260px;max-width:100%;margin:0 auto 22px}
.user-login-card h1{text-align:center;font-size:27px;margin:0 0 5px}
.user-login-card p{text-align:center;color:var(--muted);margin:0 0 24px;line-height:1.55}
.user-login-card .user-btn{width:100%}
.user-forgot-link{justify-self:end;margin-top:-6px;font-size:12px;font-weight:800;color:#9eb2ff}
.user-back-link{display:block;text-align:center;margin-top:18px;font-size:12px;color:#8f9cbc}
@media(max-width:840px){.user-header{padding:0 18px}.user-brand{width:176px;flex-basis:176px}.user-menu-toggle{display:block}.user-nav{display:none;position:absolute;top:74px;left:14px;right:14px;flex-direction:column;align-items:stretch;gap:6px;padding:8px;background:#0c1328;border:1px solid #2d3760;border-radius:12px;box-shadow:0 20px 55px rgba(0,0,0,.36)}.user-nav.open{display:flex}.user-nav a{padding:13px 14px;border-radius:9px}.user-main{width:min(calc(100% - 24px),720px);padding-top:28px}.user-hero-card{min-height:350px}.user-hero-card h1{font-size:31px}.user-panel{padding:22px}.form-grid.two{grid-template-columns:1fr}.broadcast-placeholder{min-height:330px}.broadcast-placeholder p{font-size:19px}}
@media(max-width:520px){.user-login-card{padding:28px 20px}.user-home-logo{width:280px}.user-hero-card h1{font-size:27px}.user-section-head h1{font-size:25px}.broadcast-placeholder p{font-size:17px}.form-actions{display:grid}.user-btn{width:100%}}