.auth-modal{z-index:1000;-webkit-backdrop-filter:blur(12px);opacity:1;visibility:visible;background:#080808d9;justify-content:center;align-items:center;width:100%;height:100%;transition:opacity .4s,visibility .4s;display:flex;position:fixed;top:0;left:0}.auth-modal.hidden{opacity:0;visibility:hidden;pointer-events:none}.auth-modal-glass{background:#141414b3;border:1px solid #ffffff1a;border-radius:20px;width:100%;max-width:540px;padding:40px;transition:transform .5s cubic-bezier(.19,1,.22,1);position:relative;overflow:hidden;transform:translateY(0)scale(1);box-shadow:0 30px 60px #0009,inset 0 1px #ffffff1a}.auth-modal.hidden .auth-modal-glass{transform:translateY(20px)scale(.96)}.close-auth-modal{color:var(--color-steel-400);cursor:pointer;background:0 0;border:none;font-size:28px;line-height:1;transition:color .3s,transform .3s;position:absolute;top:20px;right:20px}.close-auth-modal:hover{color:#fff;transform:scale(1.1)}.auth-header{text-align:center;margin-bottom:30px}.auth-header h2{color:#fff;letter-spacing:-.5px;margin:0 0 8px;font-size:28px;font-weight:500}.auth-header p{color:var(--color-steel-400);margin:0;font-size:14px;line-height:1.5}.auth-forms-container{width:100%;position:relative;overflow:hidden}.auth-form-wrapper{width:100%;transition:transform .4s cubic-bezier(.25,.8,.25,1),opacity .4s}.auth-state-signup #form-login,.auth-state-login #form-signup{display:none}.auth-form{flex-direction:column;gap:16px;display:flex}.auth-input-group{flex-direction:column;gap:6px;display:flex}.auth-input-group label{text-transform:uppercase;letter-spacing:1px;color:var(--color-steel-300);margin-left:2px;font-size:11px}.auth-input-group input{color:#fff;background:#0006;border:1px solid #ffffff1a;border-radius:8px;padding:14px 16px;font-family:inherit;font-size:15px;transition:border-color .3s,box-shadow .3s}.auth-input-group input:focus{border-color:var(--color-electric);outline:none;box-shadow:0 0 0 2px #0099ff26}.auth-error-msg{color:#ff4a4a;margin-top:4px;font-size:13px;display:none}.auth-error-msg.visible{animation:.3s fadeIn;display:block}.auth-btn{background:var(--color-electric);color:#fff;cursor:pointer;border:none;border-radius:8px;margin-top:10px;padding:16px;font-size:15px;font-weight:500;transition:background .3s,transform .2s;position:relative;overflow:hidden}.auth-btn:hover{background:#1a88ff;transform:translateY(-1px)}.auth-btn:active{transform:translateY(1px)}.auth-btn:disabled{background:var(--color-steel-600);color:var(--color-steel-400);cursor:not-allowed;transform:none}.auth-toggle-link{text-align:center;color:var(--color-steel-400);margin-top:24px;font-size:13px}.auth-toggle-link a{color:var(--color-electric);cursor:pointer;transition:color .2sease;margin-left:4px;font-weight:500;text-decoration:none}.auth-toggle-link a:hover{color:#fff}.nav-user-menu{display:none;position:relative}.nav-user-menu.active{cursor:pointer;align-items:center;gap:12px;display:flex}.nav-avatar{background:linear-gradient(135deg, var(--color-electric), var(--color-neon-purple));color:#fff;border:2px solid #ffffff1a;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:14px;font-weight:700;display:flex}.dropdown-content{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;visibility:hidden;background:#141414f2;border:1px solid #ffffff1a;border-radius:8px;min-width:180px;padding:8px 0;transition:all .2s;position:absolute;top:120%;right:0;transform:translateY(-10px);box-shadow:0 10px 25px #00000080}.nav-user-menu:hover .dropdown-content{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-item{color:var(--color-steel-300);padding:10px 16px;font-size:13px;text-decoration:none;transition:background .2s,color .2s;display:block}.dropdown-item:hover{color:#fff;background:#ffffff0d}.dropdown-divider{background:#ffffff0d;height:1px;margin:6px 0}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.password-input-wrapper{align-items:center;width:100%;display:flex;position:relative}.password-toggle{cursor:pointer;color:var(--color-steel-400);background:0 0;border:none;padding:4px;position:absolute;right:12px}.password-toggle:hover{color:var(--color-electric)}.auth-state-reset #form-login,.auth-state-reset #form-signup{display:none!important}.auth-state-reset #form-reset{display:block!important}#form-reset{display:none}.auth-state-changepwd #form-login,.auth-state-changepwd #form-signup,.auth-state-changepwd #form-reset{display:none!important}.auth-state-changepwd #form-changepwd{display:block!important}@media (width<=768px){.auth-modal-glass{border-radius:16px!important;max-width:95vw!important;padding:24px 20px!important}.auth-header h2{font-size:22px!important}.auth-header{margin-bottom:20px!important}}