* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

/* Success Section Styles */

/* Wave Animation */
.wave-divider {
    width: 100%;
    line-height: 0;
    position: absolute;
    top: -60px;
    left: 0;
    z-index: 1;
    padding: 1px 0 0 0;
    margin-bottom: 100px;
    
}

.wave-divider svg {
    color: #f59e0b;
    width: 100%;
    height: 100px;
    display: block;
}

/*  */
.success-section {
    background-color: #f59e0b;
    width: 100vw;
    padding: 4rem 2rem;
    margin-top: 0;
    position: relative;
    z-index: 2;
}

.success-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.success-branding {
    margin-bottom: 2rem;
}

.success-title {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.5rem;
}

.success-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.success-heading {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.success-description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 1900px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

.success-features {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-weight: 500;
}

.feature-icon {
    font-size: 1.5rem;
}


/*  */
.strength-weak { background: linear-gradient(90deg, #ef4444 0%, #ef4444 var(--strength), #e5e7eb var(--strength)); }
.strength-fair { background: linear-gradient(90deg, #f59e0b 0%, #f59e0b var(--strength), #e5e7eb var(--strength)); }
.strength-good { background: linear-gradient(90deg, #eab308 0%, #eab308 var(--strength), #e5e7eb var(--strength)); }
.strength-strong { background: linear-gradient(90deg, #84cc16 0%, #84cc16 var(--strength), #e5e7eb var(--strength)); }
.strength-very-strong { background: linear-gradient(90deg, #22c55e 0%, #22c55e var(--strength), #e5e7eb var(--strength)); }

.progress-bar {
    transition: all 0.3s ease;
    --strength: 0%;
}

.check-item {
    transition: all 0.2s ease;
}

.check-item.completed {
    color: #22c55e;
}

.password-input:focus {
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.strength-indicator {
    transition: all 0.3s ease;
}

body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.glass-morphism {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: 190px;
    
}

/* Password Strength Chart */
.pwStrengthChart {
    margin-top: 3rem;
    padding: 0 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.pwStrengthChart img {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pwStrengthChart img:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* Responsive Chart Styling */
@media (max-width: 768px) {
    .pwStrengthChart {
        padding: 0 1rem;
        margin-top: 2rem;
    }
    
    .pwStrengthChart img {
        max-height: 300px;
        object-fit: contain;
    }
}

@media (max-width: 480px) {
    .pwStrengthChart {
        padding: 0 0.5rem;
        margin-top: 1.5rem;
    }
    
    .pwStrengthChart img {
        max-height: 250px;
    }
}

/* About Section */
.about-section {
    background-color: white;
    padding: 4rem 2rem;
    margin-top: 4rem;
    width: 100vw;
    margin-top: auto;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
}

.about-container h1 {
    font-size: 3rem;
    font-weight: 800;
    color: rgb(51, 51, 51);
    text-align: center;
    margin-bottom: 1rem;
}

.about-para {
    font-size: 1.125rem;
    color: #4b5563;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.6;
}

/* Skills Grid */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;
}

.skill-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid #e5e7eb;
}

.skill-card:hover {
    transform: translateY(-5px);
    border-color: #f59e0b;
}

.skill-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #f59e0b;
}

.skill-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.skill-desc {
    color: #6b7280;
    line-height: 1.5;
}

/* Developer Profile */
.dev-profile {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 4rem;
    padding-top: 4rem;
    border-top: 1px solid #e5e7eb;
}

.dev-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    color: white;
    box-shadow: 0 10px 15px -3px rgba(245, 158, 11, 0.3);
}

.dev-name {
    font-size: 2rem;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.dev-role {
    font-size: 1.125rem;
    color: #f59e0b;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-link {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4b5563;
    transition: all 0.3s ease;
    font-size: 1.25rem;
    text-decoration: none;
}

.social-link:hover {
    background: #f59e0b;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 4px 6px -1px rgba(245, 158, 11, 0.3);
}

/* About Section End */

/* Site Footer */
.site-footer {
    background-color: #111827;
    color: #d1d5db;
    padding: 5rem 2rem 2rem;
    border-top: 1px solid #374151;
    width: 100vw;
    margin-bottom: -100px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.footer-brand .footer-logo i {
    color: #f59e0b;
}

.footer-brand p {
    color: #9ca3af;
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer-links h3 {
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.footer-links h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: #f59e0b;
    border-radius: 2px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
}

.footer-links a:hover {
    color: #f59e0b;
    transform: translateX(5px);
}

.footer-newsletter h3 {
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-newsletter p {
    color: #9ca3af;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    border: 1px solid #374151;
    background-color: #1f2937;
    color: white;
    outline: none;
    transition: border-color 0.3s ease;
}

.newsletter-form input:focus {
    border-color: #f59e0b;
}

.newsletter-form button {
    padding: 0.75rem 1.25rem;
    background-color: #f59e0b;
    color: white;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.newsletter-form button:hover {
    background-color: #d97706;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: #9ca3af;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: #374151;
    color: #d1d5db;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social-link:hover {
    background-color: #f59e0b;
    color: white;
    transform: translateY(-3px);
}

@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 640px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}