*{box-sizing:border-box}.login-container{display:flex;justify-content:center;align-items:center;width:100vw;height:100vh;background:linear-gradient(to right,#4568dc,#b06ab3)}.login-box{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:2.5rem;border-radius:20px;box-shadow:var(--card-shadow);width:100%;max-width:450px;transition:var(--transition)}.login-icon img{display:block;margin:0 auto 1.5rem;width:180px;filter:drop-shadow(0 4px 6px rgba(0,0,0,.1))}.login-form h2{text-align:center;margin-bottom:1.5rem;color:var(--primary);font-size:1.8rem;font-weight:700}.input-group{margin-bottom:1.5rem;position:relative}.input-group .input100{width:100%;padding:1rem 1.25rem;border:2px solid #e2e8f0;border-radius:12px;font-size:1rem;transition:var(--transition);background:#f8fafc}.input-group .input100:focus{border-color:var(--primary);box-shadow:0 0 0 3px #4361ee26;outline:none}.alert-validate .input100{border-color:red}.password-toggle{position:absolute;right:10px;top:50%;transform:translateY(-50%);cursor:pointer;color:#555;font-size:14px}.password-toggle:hover{color:#000}.login-button{width:100%;padding:15px;background-color:#4caf50;color:#fff;border:none;border-radius:4px;cursor:pointer;transition:background-color .3s ease}.login-button:hover{transform:translateY(-3px);box-shadow:0 6px 12px #4361ee66}.dashboard-container{display:flex;min-height:100vh;background-color:#f4f6f9;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.sidebar{width:260px;background-color:#0d2c4b;color:#fff;padding:40px 0;display:flex;flex-direction:column;align-items:center;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar::-webkit-scrollbar{width:6px}.sidebar::-webkit-scrollbar-thumb{background-color:#fff3;border-radius:4px}.profile-section{text-align:center;margin-bottom:50px}.avatar-wrapper{width:100px;height:100px;background-color:#1a3e5f;border-radius:50%;margin:0 auto 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