/* Nexora premium auth modal + account menu. Glass, RTL-first. */
.auth-modal{width:min(450px,calc(100% - 28px));max-width:min(450px,calc(100% - 28px));max-height:92vh;max-height:92dvh;padding:0;border:0;border-radius:24px;background:transparent;overflow-y:auto;overscroll-behavior:contain}
@media(max-width:640px){.auth-shell{padding:24px 18px 20px}.auth-logo{width:64px;height:64px;border-radius:22px}.auth-logo img{width:42px;height:42px}.auth-shell h2{font-size:19px;margin:10px 0 2px}}
.auth-modal::backdrop{background:rgba(1,5,14,.78);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.auth-shell{position:relative;border-radius:24px;padding:34px 30px 24px;background:linear-gradient(160deg,rgba(17,44,82,.92),rgba(3,10,25,.95));backdrop-filter:blur(28px) saturate(170%);-webkit-backdrop-filter:blur(28px) saturate(170%);box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 30px 90px rgba(0,0,0,.6);text-align:center;overflow:hidden}
.auth-shell:before{content:"";position:absolute;inset:0;border-radius:24px;padding:1.5px;background:linear-gradient(135deg,#38bdf8,#7d40ff 45%,#22d3ee 70%,#147fff);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.auth-shell:after{content:"";position:absolute;top:0;left:12%;right:12%;height:1px;background:linear-gradient(90deg,transparent,rgba(140,220,255,.9),transparent)}
.auth-modal .modal-close{position:absolute;top:10px;left:12px;z-index:3;margin:0;border:0;background:rgba(255,255,255,.06);color:#cfeaff;font-size:19px;line-height:1;width:32px;height:32px;border-radius:50%;cursor:pointer;transition:.2s}
.auth-modal .modal-close:hover{background:rgba(255,93,122,.25);color:#fff;transform:rotate(90deg)}
.auth-logo{display:grid;place-items:center;width:84px;height:84px;margin:0 auto;border-radius:26px;background:radial-gradient(circle at 30% 20%,rgba(125,211,252,.35),rgba(10,25,50,.6));border:1px solid rgba(140,220,255,.45);box-shadow:0 0 0 6px rgba(60,150,255,.1),0 0 34px rgba(32,175,255,.5),inset 0 1px 0 rgba(255,255,255,.3);animation:authFloat 4s ease-in-out infinite}
.auth-logo img{width:54px;height:54px;object-fit:contain;filter:drop-shadow(0 0 14px rgba(32,175,255,.8))}
@keyframes authFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.auth-shell h2{margin:16px 0 4px;font-size:22px;font-weight:900;color:#fff}
.auth-shell>p{margin:0 0 16px;color:#9fc3d8;font-size:12.5px;line-height:2}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:5px;margin:0 0 18px;border-radius:16px;background:rgba(2,10,26,.65);border:1px solid rgba(125,211,252,.25)}
.auth-tab{border:0;border-radius:12px;background:transparent;color:#9fc3d8;font:800 13.5px Vazirmatn;padding:11px;cursor:pointer;transition:.25s}
.auth-tab.active{background:linear-gradient(135deg,#147fff,#7d40ff);color:#fff;box-shadow:0 8px 22px rgba(46,108,255,.45),inset 0 1px 0 rgba(255,255,255,.3)}
.auth-pane{text-align:right}
.auth-pane label{display:block;font-size:12px;font-weight:700;color:#bfe3f7;margin:0 0 12px}
.auth-pane label>span{display:block;margin-bottom:6px}
.auth-pane label>span b{color:#ff8ba0}
.auth-field{position:relative}
.auth-pane input{width:100%;box-sizing:border-box;border:1px solid rgba(125,211,252,.3);border-radius:13px;background:rgba(2,10,26,.7);color:#fff;padding:12px 14px;font:inherit;font-size:13px;outline:none;transition:.2s}
.auth-pane input::placeholder{color:#5f87a3}
.auth-pane input:focus{border-color:#6fd8ff;box-shadow:0 0 0 4px rgba(52,195,255,.14),0 0 20px rgba(52,195,255,.18)}
.auth-2col{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pw-toggle{position:absolute;top:50%;transform:translateY(-50%);border:0;background:transparent;color:#7fb6d6;font:700 11px Vazirmatn;cursor:pointer;padding:6px 10px;opacity:.85}
[dir="rtl"] .pw-toggle{left:6px}
[dir="ltr"] .pw-toggle{right:6px}
.pw-toggle:hover{color:#cdeeff}
.auth-err{min-height:18px;margin:2px 0 8px;color:#ffb3c0;font-size:12px;line-height:1.9}
.auth-submit{position:relative;overflow:hidden;width:100%;border:0;border-radius:14px;padding:14px;background:linear-gradient(135deg,#147fff,#7d40ff 60%,#147fff);background-size:200% 200%;color:#fff;font:900 14.5px Vazirmatn;cursor:pointer;box-shadow:0 14px 32px rgba(46,108,255,.45),inset 0 1px 0 rgba(255,255,255,.35);transition:.25s;margin-top:4px}
.auth-submit:hover{background-position:100% 50%;transform:translateY(-2px)}
.auth-submit:disabled{opacity:.6;cursor:wait;transform:none}
.auth-div{display:flex;align-items:center;gap:10px;margin:18px 0 12px;color:#5f87a3;font-size:11.5px}
.auth-div:before,.auth-div:after{content:"";flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(125,211,252,.4),transparent)}
.auth-google{margin-bottom:6px}
.auth-google .g-btn-wrap{display:flex;justify-content:center}
.auth-terms{display:block;margin-top:14px;color:#7fa3bd;font-size:10.5px;line-height:2}
/* header account dropdown */
.nav-actions{position:relative}
.account-menu{position:absolute;top:calc(100% + 10px);left:0;z-index:60;width:250px;border-radius:18px;padding:8px;background:linear-gradient(160deg,rgba(17,44,82,.96),rgba(3,10,25,.97));border:1px solid rgba(125,211,252,.35);box-shadow:inset 0 1px 0 rgba(255,255,255,.2),0 24px 60px rgba(0,0,0,.55);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);animation:menuIn .22s ease}
@keyframes menuIn{from{opacity:0;transform:translateY(-8px) scale(.98)}to{opacity:1;transform:none}}
.account-head{display:flex;align-items:center;gap:11px;padding:12px 10px;border-bottom:1px solid rgba(125,211,252,.16);margin-bottom:6px}
.account-ava{width:44px;height:44px;flex:0 0 auto;display:grid;place-items:center;border-radius:50%;font:900 19px Vazirmatn;color:#fff;box-shadow:0 0 16px rgba(56,189,248,.4),inset 0 1px 0 rgba(255,255,255,.35)}
.account-head b{display:block;font-size:13.5px;color:#fff;max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.account-head small{display:block;color:#7fd8a4;font-size:11.5px;font-weight:800;margin-top:2px}
.account-menu a,.account-menu button.mi{display:flex;align-items:center;gap:10px;width:100%;box-sizing:border-box;padding:11px 12px;border:0;border-radius:12px;background:transparent;color:#d8edfb;text-decoration:none;font:700 13px Vazirmatn;cursor:pointer;transition:.15s;text-align:right}
.account-menu a:hover,.account-menu button.mi:hover{background:rgba(80,180,255,.14);color:#fff}
.account-menu a .ico,.account-menu button.mi .ico{width:30px;height:30px;flex:0 0 auto;display:grid;place-items:center;border-radius:10px;background:rgba(20,127,255,.16);border:1px solid rgba(125,211,252,.3);font-size:15px}
.account-menu button.mi.logout{color:#ffb3c0}
.account-menu button.mi.logout:hover{background:rgba(200,40,60,.18)}
.account-menu button.mi.logout .ico{background:rgba(200,40,60,.14);border-color:rgba(255,120,140,.35)}
@media(max-width:640px){.auth-shell{padding:28px 20px 20px}.auth-2col{grid-template-columns:1fr}.account-menu{position:fixed;top:auto;bottom:12px;left:12px;right:12px;width:auto}}