Webleb - Snippets de Código - Formulário de login bancário em HTML, CSS e JS

HTML

<!DOCTYPE html>

<head>

<title>Secure Banking Login</title>

<style>

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {

--primary-color: #2E5BFF;

--primary-dark: #1E3DB3;

--secondary-color: #00C6FF;

--dark-color: #1A1D29;

--light-color: #F8F9FC;

--success-color: #00D4A3;

--warning-color: #FFAB2D;

--danger-color: #FF4757;

--gray-100: #F5F7FA;

--gray-200: #E4E7EB;

--gray-500: #8F95B2;

--gray-700: #4A4A68;

--shadow: 0 10px 30px rgba(0, 0, 0, 0.08);

--shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.15);

--radius: 12px;

--transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);

}

* {

box-sizing: border-box;

margin: 0;

padding: 0;

}

body {

font-family: 'Inter', sans-serif;

background: linear-gradient(135deg, #f5f7fa 0%, #e4e7eb 100%);

color: var(--dark-color);

display: flex;

justify-content: center;

align-items: center;

min-height: 100vh;

padding: 20px;

line-height: 1.6;

}

.login-container {

display: flex;

max-width: 1200px;

width: 100%;

background: white;

border-radius: 20px;

box-shadow: var(--shadow-lg);

overflow: hidden;

position: relative;

}

.login-container::before {

content: '';

position: absolute;

top: 0;

left: 0;

right: 0;

height: 5px;

background: linear-gradient(to right, var(--primary-color), var(--secondary-color));

}

.login-form {

flex: 1;

padding: 50px 40px;

display: flex;

flex-direction: column;

justify-content: center;

background: white;

position: relative;

z-index: 1;

}

.card-display {

flex: 1;

background: linear-gradient(135deg, var(--dark-color) 0%, #2D3047 100%);

padding: 50px 40px;

display: flex;

flex-direction: column;

justify-content: center;

align-items: center;

color: white;

position: relative;

overflow: hidden;

}

.card-display::before {

content: '';

position: absolute;

top: -50%;

right: -50%;

width: 100%;

height: 200%;

background: radial-gradient(circle, rgba(46, 91, 255, 0.1) 0%, transparent 70%);

}

.logo {

text-align: center;

margin-bottom: 40px;

}

.logo img {

height: 40px;

}

.logo-text {

font-size: 24px;

font-weight: 700;

color: var(--primary-color);

margin-top: 10px;

}

h1 {

font-size: 28px;

margin-bottom: 10px;

font-weight: 700;

color: var(--dark-color);

}

.subtitle {

color: var(--gray-500);

margin-bottom: 40px;

font-size: 16px;

line-height: 1.6;

}

.form-group {

margin-bottom: 24px;

position: relative;

}

label {

display: block;

margin-bottom: 8px;

font-size: 14px;

font-weight: 500;

color: var(--gray-700);

}

.input-container {

position: relative;

}

input {

width: 100%;

padding: 16px 20px 16px 45px;

border: 1px solid var(--gray-200);

border-radius: var(--radius);

font-size: 16px;

transition: var(--transition);

background-color: var(--gray-100);

}

input:focus {

outline: none;

border-color: var(--primary-color);

box-shadow: 0 0 0 3px rgba(46, 91, 255, 0.2);

background-color: white;

}

.input-icon {

position: absolute;

left: 16px;

top: 50%;

transform: translateY(-50%);

color: var(--gray-500);

font-size: 18px;

}

.password-toggle {

position: absolute;

right: 16px;

top: 50%;

transform: translateY(-50%);

color: var(--gray-500);

cursor: pointer;

font-size: 18px;

}

.remember-forgot {

display: flex;

justify-content: space-between;

align-items: center;

margin-bottom: 30px;

}

.remember-me {

display: flex;

align-items: center;

}

.remember-me input {

width: auto;

margin-right: 10px;

}

.remember-me label {

margin-bottom: 0;

font-size: 14px;

}

.forgot-password a {

color: var(--primary-color);

text-decoration: none;

font-size: 14px;

font-weight: 500;

transition: var(--transition);

}

.forgot-password a:hover {

color: var(--primary-dark);

}

button {

width: 100%;

padding: 16px;

background: var(--primary-color);

color: white;

border: none;

border-radius: var(--radius);

font-size: 16px;

font-weight: 600;

cursor: pointer;

transition: var(--transition);

box-shadow: 0 4px 12px rgba(46, 91, 255, 0.3);

}

button:hover {

background: var(--primary-dark);

transform: translateY(-2px);

box-shadow: 0 6px 15px rgba(46, 91, 255, 0.4);

}

.security-notice {

text-align: center;

margin-top: 30px;

padding: 15px;

background-color: var(--gray-100);

border-radius: var(--radius);

font-size: 14px;

color: var(--gray-700);

}

.security-notice i {

color: var(--success-color);

margin-right: 8px;

}

/* Card styles */

.card-container {

perspective: 1200px;

width: 100%;

max-width: 420px;

margin-bottom: 40px;

}

.card {

width: 100%;

height: 260px;

position: relative;

transform-style: preserve-3d;

transition: transform 0.8s cubic-bezier(0.4, 0.2, 0.2, 1);

cursor: pointer;

}

.card-front, .card-back {

width: 100%;

height: 100%;

position: absolute;

backface-visibility: hidden;

border-radius: 16px;

box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);

padding: 25px;

box-sizing: border-box;

display: flex;

flex-direction: column;

justify-content: space-between;

color: white;

overflow: hidden;

}

.card-front {

background: linear-gradient(135deg, #1A1D29 0%, #2D3047 100%);

transform: rotateY(0deg);

}

.card-back {

background: linear-gradient(135deg, #2D3047 0%, #1A1D29 100%);

transform: rotateY(180deg);

}

.flipped {

transform: rotateY(180deg);

}

.card-header {

display: flex;

justify-content: space-between;

align-items: center;

margin-bottom: 20px;

}

.card-chip {

width: 50px;

height: 40px;

background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);

border-radius: 8px;

position: relative;

overflow: hidden;

}

.card-chip::before {

content: '';

position: absolute;

top: 0;

left: 0;

width: 100%;

height: 100%;

background: linear-gradient(135deg, rgba(255,255,255,0.3) 0%, transparent 50%);

}

.card-logo img {

height: 40px;

}

.card-number {

font-family: 'Courier New', monospace;

font-size: 24px;

letter-spacing: 3px;

margin-bottom: 30px;

text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);

word-spacing: 8px;

display: flex;

justify-content: space-between;

}

.card-details {

display: flex;

justify-content: space-between;

align-items: flex-end;

}

.card-holder, .expiry-date {

display: flex;

flex-direction: column;

}

.card-label {

font-size: 10px;

opacity: 0.7;

margin-bottom: 5px;

text-transform: uppercase;

letter-spacing: 1px;

}

.card-value {

font-size: 16px;

letter-spacing: 1px;

font-weight: 500;

}

.contactless {

position: absolute;

right: 25px;

bottom: 25px;

width: 30px;

height: 30px;

background: radial-gradient(circle at center,

rgba(255,255,255,0.8) 0%,

rgba(255,255,255,0.4) 50%,

transparent 70%);

border-radius: 50%;

display: flex;

justify-content: center;

align-items: center;

}

.contactless::before {

content: "⌃";

font-size: 18px;

color: rgba(255,255,255,0.8);

transform: rotate(90deg);

}

.card-magnetic-strip {

height: 50px;

background: #000;

margin-top: 20px;

margin-bottom: 20px;

}

.card-signature {

height: 40px;

background: #fff;

border-radius: 4px;

display: flex;

align-items: center;

padding: 0 10px;

color: #333;

font-size: 12px;

position: relative;

margin-bottom: 20px;

}

.card-signature::after {

content: "Authorized Signature - Not Valid Unless Signed";

position: absolute;

right: 10px;

font-size: 6px;

color: #999;

}

.card-cvv {

display: flex;

justify-content: flex-end;

align-items: center;

}

.cvv-label {

font-size: 10px;

margin-right: 10px;

opacity: 0.7;

}

.cvv-strip {

background: #fff;

color: #333;

padding: 5px 10px;

border-radius: 3px;

font-size: 14px;

width: 60px;

text-align: center;

font-family: 'Courier New', monospace;

}

.card-issuer {

font-size: 10px;

text-align: center;

opacity: 0.7;

margin-top: 10px;

}

.holographic {

position: absolute;

width: 60px;

height: 40px;

background: linear-gradient(45deg,

rgba(255,255,255,0.1) 0%,

rgba(255,255,255,0.5) 50%,

rgba(255,255,255,0.1) 100%);

border-radius: 5px;

top: 20px;

left: 20px;

opacity: 0.8;

}

.card-display-title {

font-size: 24px;

font-weight: 700;

margin-bottom: 10px;

text-align: center;

}

.card-display-subtitle {

font-size: 16px;

opacity: 0.8;

margin-bottom: 30px;

text-align: center;

}

.card-actions {

display: flex;

justify-content: space-between;

margin-top: 30px;

width: 100%;

max-width: 420px;

}

.card-btn {

background: rgba(255,255,255,0.1);

border: 1px solid rgba(255,255,255,0.3);

color: white;

padding: 12px 20px;

border-radius: var(--radius);

font-size: 14px;

cursor: pointer;

transition: var(--transition);

flex: 1;

margin: 0 8px;

font-weight: 500;

}

.card-btn:hover {

background: rgba(255,255,255,0.2);

transform: translateY(-2px);

}

.card-btn.primary {

background: var(--primary-color);

border-color: var(--primary-color);

}

.card-btn.primary:hover {

background: var(--primary-dark);

}

@media (max-width: 968px) {

.login-container {

flex-direction: column;

}

.card-display {

order: -1;

padding: 40px 30px;

}

.login-form {

padding: 40px 30px;

}

.card-actions {

flex-direction: column;

gap: 12px;

}

.card-btn {

margin: 0;

}

/* Animations */

@keyframes fadeIn {

from { opacity: 0; transform: translateY(20px); }

to { opacity: 1; transform: translateY(0); }

}

.fade-in {

animation: fadeIn 0.6s ease-out forwards;

}

.delay-1 { animation-delay: 0.1s; }

.delay-2 { animation-delay: 0.2s; }

.delay-3 { animation-delay: 0.3s; }

/* Loading animation for button */

.btn-loading {

position: relative;

color: transparent;

}

.btn-loading::after {

content: '';

position: absolute;

width: 20px;

height: 20px;

top: 0;

left: 0;

right: 0;

bottom: 0;

margin: auto;

border: 2px solid transparent;

border-top-color: white;

border-radius: 50%;

animation: button-loading-spinner 1s ease infinite;

}

@keyframes button-loading-spinner {

from { transform: rotate(0turn); }

to { transform: rotate(1turn); }

}

</style>

</head>

<body>

<div class="logo-text">A3 MANAJEMEN BANK PAYMENT</div>

</div>

<h1 class="fade-in delay-1">MASUKKAN EMAIL/NO REKENING DENGAN BENAR BIAR TIDAK TERJADI KESALAHAN</h1>

<p class="subtitle fade-in delay-1">Transaksi anda aman dan sudah diawasi oleh pihak yang berwenang.</p>

<label for="username">Pastikan Email Yang Anda Masukkan Aktif</label>

</div>

<label for="password">Masukkan Password</label>

</div>

<label for="remember">Klik Bila Selesai Mengisi Data</label>

</div>

<a href="#">A3 LEGAL SITE</a>

</div>

<button type="submit" class="fade-in delay-3" id="loginButton">Masuk</button>

<span>SITUS AMAN DIAWASI OLEH PIHAK BANK SECARA LANGSUNG</span>

</div>

</form>

</div>

<h2 class="card-display-title">A3 MANAJEMEN BANK PAYMENT</h2>

<p class="card-display-subtitle">(Muhammad Hazrady Wijaya Priority Bank)</p>

</div>

</div>

<span class="card-label">PREMIUM</span>

<span class="card-value">Muhammad Hazrady Wijaya</span>

</div>

<span class="card-label">VALID THRUE</span>

</div>

</div>

<span class="cvv-label">Güvenlik Kodu</span>

</div>

<div class="card-issuer">Bu kart SecureBank tarafından Mastercard International lisansıyla verilmiştir</div>

</div>

<button class="card-btn primary">Masukkan Kartu debit</button>

<button class="card-btn">(8 Digit Terakhir nomor kartu kredit)</button>

</div>

// DOM Elements

const creditCard = document.getElementById('creditCard');

const togglePassword = document.getElementById('togglePassword');

const passwordInput = document.getElementById('password');

const loginForm = document.getElementById('loginForm');

const loginButton = document.getElementById('loginButton');

// Card flip functionality

creditCard.addEventListener('click', function() {

this.classList.toggle('flipped');

});

// Password visibility toggle

togglePassword.addEventListener('click', function() {

const type = passwordInput.getAttribute('type') === 'password' ? 'text' : 'password';

passwordInput.setAttribute('type', type);

this.classList.toggle('fa-eye');

this.classList.toggle('fa-eye-slash');

});

// Add tilt effect to card

const cardContainer = document.querySelector('.card-container');

cardContainer.addEventListener('mousemove', (e) => {

if (creditCard.classList.contains('flipped')) return;

const cardRect = cardContainer.getBoundingClientRect();

const cardCenterX = cardRect.left + cardRect.width / 2;

const cardCenterY = cardRect.top + cardRect.height / 2;

const angleX = (e.clientY - cardCenterY) / 25;

const angleY = (cardCenterX - e.clientX) / 25;

creditCard.style.transform = `rotateY(${angleY}deg) rotateX(${angleX}deg)`;

});

cardContainer.addEventListener('mouseleave', () => {

if (!creditCard.classList.contains('flipped')) {

creditCard.style.transform = 'rotateY(0deg) rotateX(0deg)';

}

});

// Form submission

loginForm.addEventListener('submit', function(e) {

e.preventDefault();

const username = document.getElementById('username').value;

const password = document.getElementById('password').value;

// Show loading state

loginButton.classList.add('btn-loading');

// Simulate API call

setTimeout(() => {

loginButton.classList.remove('btn-loading');

// Basic validation

if (username && password) {

// Simulate successful login

alert('Giriş başarılı! Yönlendiriliyorsunuz...');

// In a real application, you would redirect to the dashboard

// window.location.href = '/dashboard';

} else {

alert('Lütfen tüm alanları doldurun.');

}

}, 1500);

});

// Add some dynamic elements to the card

function updateCardTime() {

const now = new Date();

const timeString = now.toLocaleTimeString('tr-TR', { hour: '2-digit', minute: '2-digit' });

document.querySelector('.expiry-date .card-value').textContent = timeString;

}

// Update card time every minute

setInterval(updateCardTime, 60000);

updateCardTime(); // Initial call

</script>

</body>

</html>

Formulário de login bancário em HTML, CSS e JS

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