Fingerprint Unlock

aartigoyal
Jan 30, 2026 4
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   <div class="container">
        <div class="fingerprint-container">
            <div class="particle"></div>
            <div class="particle"></div>
            <div class="particle"></div>
            <div class="particle"></div>
            <div class="particle"></div>
            
            <div class="scanner-ring"></div>
            
            <div class="fingerprint">
                <div class="fingerprint-line line1"></div>
                <div class="fingerprint-line line2"></div>
                <div class="fingerprint-line line3"></div>
                <div class="fingerprint-line line4"></div>
                <div class="fingerprint-line line5"></div>
                <div class="fingerprint-line line6"></div>
                <div class="fingerprint-line line7"></div>
                <div class="fingerprint-line line8"></div>
                <div class="center-dot"></div>
            </div>
            
            <div class="scan-line"></div>
            <div class="checkmark"></div>
        </div>
        
        <div class="status-text">Scanning</div>
        <div class="sub-text">Please wait...</div>
    </div>
   * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: 'Arial', sans-serif;
            overflow: hidden;
        }

        .container {
            text-align: center;
        }

        .fingerprint-container {
            position: relative;
            width: 300px;
            height: 300px;
            margin: 0 auto 40px;
        }

        .fingerprint {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 200px;
            height: 250px;
        }

        .fingerprint-line {
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            border: 3px solid #4facfe;
            border-radius: 50%;
            opacity: 0;
            animation: appear 3s ease-in-out infinite;
        }

        /* Outer lines */
        .line1 {
            width: 200px;
            height: 250px;
            top: 0;
            animation-delay: 0s;
        }

        .line2 {
            width: 180px;
            height: 225px;
            top: 12px;
            animation-delay: 0.15s;
        }

        .line3 {
            width: 160px;
            height: 200px;
            top: 25px;
            animation-delay: 0.3s;
        }

        .line4 {
            width: 140px;
            height: 175px;
            top: 37px;
            animation-delay: 0.45s;
        }

        .line5 {
            width: 120px;
            height: 150px;
            top: 50px;
            animation-delay: 0.6s;
        }

        .line6 {
            width: 100px;
            height: 125px;
            top: 62px;
            animation-delay: 0.75s;
        }

        .line7 {
            width: 80px;
            height: 100px;
            top: 75px;
            animation-delay: 0.9s;
        }

        .line8 {
            width: 60px;
            height: 75px;
            top: 87px;
            animation-delay: 1.05s;
        }

        @keyframes appear {
            0% {
                opacity: 0;
                transform: translateX(-50%) scale(0.5);
            }
            20% {
                opacity: 1;
                transform: translateX(-50%) scale(1);
            }
            80% {
                opacity: 1;
                transform: translateX(-50%) scale(1);
            }
            100% {
                opacity: 0;
                transform: translateX(-50%) scale(1.1);
            }
        }

        /* Scanning line */
        .scan-line {
            position: absolute;
            width: 250px;
            height: 2px;
            background: linear-gradient(90deg, 
                transparent 0%, 
                #00f2fe 50%, 
                transparent 100%);
            box-shadow: 0 0 20px #00f2fe;
            top: -10px;
            left: 50%;
            transform: translateX(-50%);
            animation: scan 3s ease-in-out infinite;
        }

        @keyframes scan {
            0% {
                top: -10px;
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                top: 260px;
                opacity: 0;
            }
        }

        /* Center dot */
        .center-dot {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 20px;
            height: 20px;
            background: #4facfe;
            border-radius: 50%;
            animation: pulse 1.5s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 1;
            }
            50% {
                transform: translate(-50%, -50%) scale(1.5);
                opacity: 0.5;
            }
        }

        /* Circular scanner ring */
        .scanner-ring {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 280px;
            height: 280px;
            border: 2px solid rgba(79, 172, 254, 0.3);
            border-radius: 50%;
            animation: rotate 4s linear infinite;
        }

        .scanner-ring::before {
            content: '';
            position: absolute;
            top: -2px;
            left: 50%;
            width: 4px;
            height: 30px;
            background: #00f2fe;
            box-shadow: 0 0 10px #00f2fe;
            transform: translateX(-50%);
        }

        @keyframes rotate {
            0% {
                transform: translate(-50%, -50%) rotate(0deg);
            }
            100% {
                transform: translate(-50%, -50%) rotate(360deg);
            }
        }

        /* Text */
        .status-text {
            color: white;
            font-size: 24px;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 3px;
            animation: fadeText 3s ease-in-out infinite;
        }

        @keyframes fadeText {
            0%, 100% {
                opacity: 0.5;
            }
            50% {
                opacity: 1;
            }
        }

        .sub-text {
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
            margin-top: 10px;
            letter-spacing: 2px;
        }

        /* Particles */
        .particle {
            position: absolute;
            width: 3px;
            height: 3px;
            background: #4facfe;
            border-radius: 50%;
            animation: float 3s ease-in-out infinite;
        }

        .particle:nth-child(1) {
            top: 20%;
            left: 10%;
            animation-delay: 0s;
        }

        .particle:nth-child(2) {
            top: 40%;
            left: 80%;
            animation-delay: 0.5s;
        }

        .particle:nth-child(3) {
            top: 70%;
            left: 15%;
            animation-delay: 1s;
        }

        .particle:nth-child(4) {
            top: 30%;
            left: 90%;
            animation-delay: 1.5s;
        }

        .particle:nth-child(5) {
            top: 80%;
            left: 70%;
            animation-delay: 2s;
        }

        @keyframes float {
            0%, 100% {
                transform: translateY(0) scale(1);
                opacity: 0;
            }
            50% {
                transform: translateY(-30px) scale(1.5);
                opacity: 1;
            }
        }

        /* Success checkmark animation */
        .checkmark {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%) scale(0);
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: rgba(76, 217, 100, 0.2);
            border: 3px solid #4cd964;
            opacity: 0;
            animation: showCheck 3s ease-in-out infinite;
        }

        .checkmark::after {
            content: '';
            position: absolute;
            top: 25px;
            left: 35px;
            width: 15px;
            height: 30px;
            border: solid #4cd964;
            border-width: 0 4px 4px 0;
            transform: rotate(45deg);
        }

        @keyframes showCheck {
            0%, 70% {
                transform: translate(-50%, -50%) scale(0);
                opacity: 0;
            }
            75% {
                transform: translate(-50%, -50%) scale(1.2);
                opacity: 1;
            }
            85% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 1;
            }
            100% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 0;
            }
        }
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