/* EVA AI MARKET — premium authentication UI */
:root{--auth-bg:#020817;--auth-panel:rgba(7,17,39,.94);--auth-line:rgba(106,132,255,.34);--auth-text:#f8f9ff;--auth-muted:#9fa9c3;--auth-pink:#ff42c6;--auth-violet:#8b45ff;--auth-blue:#348dff;--auth-cyan:#3de5ff}
*{box-sizing:border-box}
body.account-page{margin:0;min-height:100vh;color:var(--auth-text);font-family:Inter,system-ui,sans-serif;background:radial-gradient(circle at 78% 12%,rgba(76,70,255,.22),transparent 28%),radial-gradient(circle at 16% 86%,rgba(255,66,198,.13),transparent 25%),linear-gradient(180deg,#020611 0%,#05091a 46%,#02050d 100%);overflow-x:hidden}
body.account-page:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.016) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.016) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.45),transparent 75%)}
.account-shell{position:relative;z-index:1;width:min(900px,calc(100% - 32px));margin:0 auto;padding:34px 0 48px}
.account-shell>.brand{display:inline-flex;align-items:center;gap:14px;margin-bottom:26px;color:#fff;text-decoration:none;font-size:22px;font-weight:800;letter-spacing:.01em}
.account-shell>.brand .brand-mark{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(135deg,#a96cff 0%,#5bb9ff 56%,#38ebff 100%);box-shadow:0 0 0 1px rgba(255,255,255,.08),0 0 32px rgba(80,132,255,.45);color:#0b1021;font-weight:900}
.auth-card{position:relative;overflow:hidden;padding:42px!important;border-radius:30px!important;background:linear-gradient(145deg,rgba(8,19,45,.96),rgba(4,9,24,.98))!important;border:1px solid rgba(119,99,255,.46)!important;box-shadow:0 34px 90px rgba(0,0,0,.48),0 0 0 1px rgba(64,215,255,.1),0 0 55px rgba(102,76,255,.16),inset 0 1px 0 rgba(255,255,255,.04)!important}
.auth-card:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 100% 0%,rgba(81,121,255,.17),transparent 30%),radial-gradient(circle at 0% 100%,rgba(255,66,198,.1),transparent 34%)}
.auth-card>*{position:relative;z-index:1}
.heading.compact span{display:inline-flex;align-items:center;gap:10px;color:var(--auth-cyan);font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.heading.compact span:before{content:"◈";font-size:16px;color:#7b7cff;filter:drop-shadow(0 0 9px #6676ff)}
.account-title{margin:16px 0 12px!important;font-size:clamp(44px,7vw,74px)!important;line-height:1!important;letter-spacing:-.055em!important}.heading.compact p{margin:0 0 30px;color:var(--auth-muted);font-size:19px;line-height:1.55;max-width:680px}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;padding:8px;margin:0 0 28px;border:1px solid rgba(112,128,220,.28);border-radius:18px;background:rgba(2,7,20,.72);box-shadow:inset 0 1px 0 rgba(255,255,255,.025)}
.auth-tabs button{min-height:64px;border:0;border-radius:14px;background:transparent;color:#b8c0d6;font:inherit;font-size:16px;font-weight:800;cursor:pointer;transition:.2s ease}
.auth-tabs button.active{color:#fff;background:linear-gradient(115deg,rgba(139,69,255,.72),rgba(52,141,255,.55));border:1px solid rgba(87,206,255,.7);box-shadow:0 0 0 1px rgba(255,66,198,.42),0 12px 30px rgba(52,97,255,.24),inset 0 1px rgba(255,255,255,.13)}
.auth-form{display:grid;gap:18px}.auth-form label{display:grid;gap:9px;color:#f3f5ff;font-size:14px;font-weight:800}.auth-form input{width:100%;min-height:64px;padding:0 18px;border-radius:17px;border:1px solid rgba(115,128,221,.32);background:rgba(2,7,20,.74);color:#fff;font:inherit;font-size:16px;outline:none;box-shadow:inset 0 1px 0 rgba(255,255,255,.02);transition:.2s ease}.auth-form input::placeholder{color:#69738f}.auth-form input:focus{border-color:rgba(61,229,255,.76);box-shadow:0 0 0 3px rgba(61,229,255,.08),0 0 28px rgba(99,77,255,.12)}
.auth-form small{color:var(--auth-muted);font-size:13px;line-height:1.55}.auth-form .button.primary{width:100%;min-height:66px;margin-top:6px;border-radius:18px;border:1px solid rgba(255,255,255,.14);background:linear-gradient(100deg,var(--auth-pink),var(--auth-violet) 44%,var(--auth-blue) 72%,var(--auth-cyan));color:#fff;font-size:17px;font-weight:900;box-shadow:0 16px 38px rgba(64,91,255,.28),0 0 30px rgba(57,208,255,.16),inset 0 1px rgba(255,255,255,.18)}
.auth-form .button.primary:active{transform:translateY(1px)}
.auth-status{min-height:20px;margin:14px 0 0;color:#9fd5ff}.back-link{display:inline-flex;margin-top:28px;color:#aeb8d2;text-decoration:none;font-size:15px}.back-link:hover{color:#fff}
@media(max-width:700px){.account-shell{width:calc(100% - 20px);padding:22px 0 34px}.account-shell>.brand{margin-left:4px;margin-bottom:18px;font-size:18px}.account-shell>.brand .brand-mark{width:48px;height:48px;border-radius:15px}.auth-card{padding:24px!important;border-radius:24px!important}.account-title{font-size:44px!important}.heading.compact p{font-size:16px;margin-bottom:22px}.auth-tabs{padding:6px;border-radius:16px}.auth-tabs button{min-height:54px;font-size:14px}.auth-form input{min-height:58px;border-radius:15px}.auth-form .button.primary{min-height:60px;border-radius:16px}.back-link{margin-top:24px}}
@media(max-width:390px){.account-title{font-size:39px!important}.auth-card{padding:19px!important}.account-shell>.brand span:last-child{font-size:16px}.auth-tabs button{font-size:13px}.heading.compact p{font-size:15px}}