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ease;text-decoration:underline;text-underline-offset:4px}.btn-link-action:hover{color:var(--text-color)}.change-password-section-modern{margin-top:1.5rem;padding:1.5rem;background:rgba(255,255,255,.02);border-radius:20px;border:1px solid rgba(255,255,255,.05)}.profile-install-section{width:100%;margin-top:.5rem}.btn-install-app{width:100%;display:flex;align-items:center;gap:1rem;padding:1rem 1.2rem;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:16px;cursor:pointer;text-align:left;transition:all .3s cubic-bezier(.4,0,.2,1);color:var(--text-color)}.btn-install-app:hover{background:rgba(255,255,255,.07);border-color:#ffffff26;transform:translateY(-2px)}.btn-install-app svg{flex-shrink:0;color:#888}.install-text{display:flex;flex-direction:column;gap:.2rem}.install-title{font-size:.95rem;font-weight:600;color:#fff}.install-sub{font-size:.75rem;color:#666}.ios-install-guide{display:flex;flex-direction:column;gap:1.2rem;margin:1.5rem 0;text-align:left}.guide-step{display:flex;align-items:flex-start;gap:1.2rem;padding:1rem;background:rgba(255,255,255,.03);border-radius:16px;border:1px solid rgba(255,255,255,.05)}.step-num{width:24px;height:24px;background:#fff;color:#000;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:800;flex-shrink:0}.guide-step p{font-size:.95rem;line-height:1.4;color:#ddd;margin:0}.guide-step strong{color:#fff}.btn-back-screen{position:absolute;top:1.5rem;left:1.2rem;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);color:#fff;padding:.6rem 1rem;border-radius:12px;display:flex;align-items:center;gap:.5rem;z-index:100;cursor:pointer;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:all .3s ease;font-size:.9rem;font-weight:600}.btn-back-screen:hover{background:rgba(255,255,255,.1);transform:translate(-3px)}.btn-back-screen span{opacity:.8}.form-group-modern{width:100%;margin-bottom:1.2rem}.form-group-modern input{width:100%;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);padding:1.2rem;border-radius:16px;color:#fff;font-size:1rem;box-sizing:border-box;transition:all .3s cubic-bezier(.4,0,.2,1)}.form-group-modern input:focus{outline:none;background:rgba(255,255,255,.06);border-color:#ffffff4d;box-shadow:0 0 20px #ffffff0d}.btn-auth-submit{width:100%;padding:1.2rem;background:#fff;color:#000;border:none;border-radius:16px;font-weight:800;font-size:1rem;text-transform:uppercase;letter-spacing:.05em;cursor:pointer;margin-top:1rem;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 10px 30px #ffffff1a}.btn-auth-submit:hover{transform:translateY(-3px);box-shadow:0 15px 40px #fff3}.btn-auth-submit:active{transform:scale(.97)}.btn-auth-submit:disabled{opacity:.5;cursor:not-allowed;transform:none}@media (max-width: 768px){.profile-name-large{font-size:1.8rem}.profile-avatar-large{width:80px;height:80px}}