/* Font fallbacks are provided in case web fonts fail to load */
/* Google Fonts are loaded in the HTML for better performance */

:root {
    --neon-blue: #00FFFF;
    --neon-black: #0A0A0A;
    --neon-dark: #151515;
    --neon-light: #FFFFFF;
}

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    border: none;
    outline: none;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    scroll-behavior: smooth;
}

:root {
    --neon-blue: #00FFFF;
    --neon-black: #0A0A0A;
    --neon-dark: #151515;
    --neon-light: #f0f0f0;
}

html{
    font-size: 62.5%;
}

body{
    width: 100%;
    height: 100vh;
    overflow-x: hidden;
    background-color: var(--neon-black);
    color: var(--neon-light);
    position: relative;
}

/* Modal Dialog Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--neon-dark);
    margin: 15% auto;
    padding: 2rem;
    width: 40rem;
    max-width: 90%;
    border-radius: 0.5rem;
    animation: none;
    transform: none;
    transition: none;
}

.modal-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
}

#dialog-title {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--neon-blue);
}

#dialog-message {
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

/* Multi-image upload styles */
.image-url-input-group {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1rem;
}

.image-url-input-group .project-image-url {
    flex: 1;
}

.remove-url-btn {
    background-color: rgba(255, 0, 0, 0.2);
    color: #ff6b6b;
    border: 1px solid #ff6b6b;
    padding: 0.8rem 1rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.remove-url-btn:hover {
    background-color: rgba(255, 0, 0, 0.3);
    box-shadow: 0 0 10px rgba(255, 107, 107, 0.5);
}

#add-image-url-btn {
    margin-bottom: 1rem;
    font-size: 1.4rem;
    padding: 0.8rem 1.5rem;
}




   body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

/* Neon glow effects */
.neon-glow {
    transition: text-shadow 0.3s ease;
}

.neon-glow:hover {
    text-shadow: 0 0 5px var(--neon-blue), 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue);
}

.neon-box-glow {
    transition: box-shadow 0.3s ease;
}

/* Remove transitions and animations from modal neon-box-glow */
.modal-content.neon-box-glow {
    transition: none;
    animation: none;
    transform: none;
}

/* Login Page Styles */
.login {
    min-height: 100vh;
    padding: 10rem 9% 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 100%;
    max-width: 500px;
    padding: 3rem;
    border-radius: 1rem;
    background-color: rgba(10, 10, 10, 0.8);
    border: 1px solid rgba(0, 255, 255, 0.2);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.2);
    transition: padding 0.3s ease;
}

.login-container form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.error-message {
    color: #ff4757;
    font-size: 1.4rem;
    margin-top: -1rem;
    height: auto;
    transition: height 0.3s ease;
}

.error-message.hidden {
    height: 0;
    margin: 0;
    overflow: hidden;
    visibility: hidden;
}

.neon-box-glow:hover {
    box-shadow: 0 0 5px var(--neon-blue), 0 0 10px var(--neon-blue), 0 0 15px var(--neon-blue);
}

.header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1rem 9%;
    background-color: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    transition: 0.5s ease;
    border-bottom: 1px solid transparent;
}

.header.sticky {
    padding: 0.5rem 9%;
    background-color: rgba(10, 10, 10, 0.95);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
    border-bottom: 1px solid rgba(0, 255, 255, 0.2);
}

.logo{
    font-size: 3rem;
    color: var(--neon-blue);
    font-weight: 800;
    cursor: pointer;
    transition: 0.5s ease;
    font-family: 'Orbitron', 'Audiowide', 'Rajdhani', 'Exo 2', monospace;
    position: relative;
}

.logo:hover{
    transform: scale(1.1);
    text-shadow: 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue), 0 0 30px var(--neon-blue);
}

nav a{
    font-size: 1.8rem;
    color: var(--neon-light);
    margin-left: 4rem;
    font-weight: 500;
    transition: 0.3s ease;
    border-bottom: 3px solid transparent;
    position: relative;
    overflow: hidden;
    display: inline-block;
    text-align: center;
}

nav a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--neon-blue);
    transition: 0.3s ease;
    box-shadow: 0 0 5px var(--neon-blue), 0 0 10px var(--neon-blue);
}

nav a:hover::before,
nav a.active::before {
    width: 100%;
}

nav a:hover,
nav a.active{
    color: var(--neon-blue);
}

@media(max-width:995px){
    .menu-btn {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        cursor: pointer;
        z-index: 101;
        position: relative;
    }
    
    .menu-btn span {
        display: block;
        width: 100%;
        height: 3px;
        background-color: var(--neon-blue);
        border-radius: 3px;
        transition: all 0.3s ease;
        box-shadow: 0 0 5px var(--neon-blue);
    }
    
    .menu-btn.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-btn.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    nav{
        position: fixed;
        display: none;
        top: 0;
        right: 0;
        width: 100%;
        height: 100vh;
        border-left: 3px solid var(--neon-blue);
        background-color: rgba(10, 10, 10, 0.95);
        backdrop-filter: blur(10px);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        z-index: 99;
        clip-path: circle(0% at 100% 0);
        transition: clip-path 0.7s ease-in-out;
    }

    nav.active{
        display: flex;
        clip-path: circle(150% at 100% 0);
    }

    nav a{
        display: block;
        font-size: 2.5rem;
        margin: 2rem 0;
        text-align: center;
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.3s ease, transform 0.3s ease;
    }

    nav.active a {
        opacity: 1;
        transform: translateY(0);
        transition-delay: calc(0.1s * var(--i));
    }

    nav a:hover,
    nav a.active{
        padding: 1rem 2rem;
        border-radius: 3rem;
        background-color: rgba(0, 255, 255, 0.1);
        box-shadow: 0 0 10px var(--neon-blue);
    }
}

.home{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 80px 8% 1%;
    background-color: var(--neon-black);
    min-height: 80vh;
    position: relative;
    overflow: hidden;
    gap: 40px;
}
.home::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 255, 255, 0.1) 0%, rgba(10, 10, 10, 0) 70%);
    pointer-events: none;
    z-index: 0;
}

.home .home-content h1{
    font-size: 5.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.8rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 0.5s;
}

.home .home-content h2{
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.8rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 0.6s;
}

span{
    color: var(--neon-blue);
}

.home-content h3{
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 0.7s;
}

.home-content p{
    font-size: 1.7rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    max-width: 600px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 0.9s;
}

.home-img{
    border-radius: 50%;
    position: relative;
    opacity: 0;
    transform: translateX(20px);
    animation: fadeInRight 0.8s forwards 1.1s;
    background: linear-gradient(45deg, var(--neon-blue), transparent, var(--neon-blue));
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
    transition: 0.3s ease;
}

.home-img:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.6);
}

.home-img::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--neon-blue), transparent, var(--neon-blue));
    z-index: -1;
    animation: rotate 10s linear infinite;
}

.home-img::after {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    border-radius: 50%;
    background: linear-gradient(135deg, transparent, var(--neon-blue), transparent);
    z-index: -2;
    animation: rotate-reverse 15s linear infinite;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

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

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

@keyframes fadeInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}





.home-img img{
    position: relative;
    width: 32vw;
    border-radius: 50%;
    box-shadow: 0 0 15px var(--neon-blue);
    cursor: pointer;
    transition: 0.3s ease;
    border: 3px solid var(--neon-blue);
    z-index: 1;
}

.home-img:hover img{
    box-shadow: 0 0 25px var(--neon-blue), 0 0 40px var(--neon-blue);
}

.social-icons {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 1.1s;
}

.social-icons a{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4.5rem;
    height: 4.5rem;
    background-color: transparent;
    border: 0.2rem solid var(--neon-blue);
    font-size: 2rem;
    border-radius: 50%;
    margin: 3rem 1.5rem 3rem 0;
    transition: 0.3s ease;
    color: var(--neon-blue);
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 5px var(--neon-blue);
}

.social-icons a.btn {
    width: auto;
    height: auto;
    border-radius: 4rem;
    padding: 1rem 2rem;
    font-size: 1.6rem;
    letter-spacing: 0.1rem;
    overflow: hidden;
}

.social-icons a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--neon-blue);
    z-index: -1;
    transform: scale(0);
    transition: 0.3s ease;
    border-radius: inherit;
}

.social-icons a:hover::before {
    transform: scale(1);
}

.social-icons a:hover{
    color: var(--neon-dark);
    transform: scale(1.2) translateY(-5px);
    box-shadow: 0 0 15px var(--neon-blue), 0 0 30px var(--neon-blue);
}

.social-icons a.btn:hover {
    transform: scale(1.05) translateY(-5px);
    box-shadow: 0 0 30px var(--neon-blue);
}

.btn{
    display: inline-block;
    padding: 1.2rem 3rem;
    background-color: transparent;
    border-radius: 4rem;
    font-size: 1.6rem;
    color: var(--neon-blue);
    letter-spacing: 0.3rem;
    font-weight: 600;
    border: 2px solid var(--neon-blue);
    transition: 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
    box-shadow: 0 0 10px var(--neon-blue);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 1.3s;
}

/* Modal dialog buttons should not have animations */
.modal-buttons .btn {
    opacity: 1;
    transform: none;
    animation: none;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: var(--neon-blue);
    z-index: -1;
    transition: 0.5s ease;
}

.btn:hover::before {
    width: 100%;
}

.btn:hover{
    color: var(--neon-black);
    box-shadow: 0 0 20px var(--neon-blue), 0 0 40px var(--neon-blue);
    text-shadow: none;
}

.disabled-link, .disabled-btn {
    opacity: 0.7;
    cursor: not-allowed;
}

.disabled-link:hover, .disabled-btn:hover {
    color: var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue);
    text-shadow: none;
    transform: none;
}

.static-titles {
    font-size: 3.4rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.static-titles span {
    color: var(--neon-blue);
    margin-right: 1rem;
    transition: text-shadow 0.3s ease;
}

.static-titles span:hover {
    text-shadow: 0 0 5px var(--neon-blue), 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue);
}

/* Common section styling */
section {
    min-height: 60vh;
    padding: 1rem 8% 1rem;
    position: relative;
    overflow: visible;
}

section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 255, 255, 0.05) 0%, rgba(10, 10, 10, 0) 70%);
    pointer-events: none;
    z-index: -1;
}

.heading {
    text-align: center;
    font-size: 4.5rem;
    margin-bottom: 2rem;
    color: var(--neon-light);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards;
}

/* Skills Section */
.skills-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.skills-box {
    flex: 1 1 30rem;
    background-color: rgba(20, 20, 20, 0.7);
    padding: 2rem 1.5rem 3rem;
    border-radius: 2rem;
    text-align: center;
    border: .2rem solid var(--neon-blue);
    transition: .5s ease;
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards 0.3s;
}

.skills-box:nth-child(2) {
    animation-delay: 0.5s;
}

.skills-box:nth-child(3) {
    animation-delay: 0.7s;
}

.skills-box:hover {
    border-color: var(--neon-blue);
    transform: scale(1.05);
    box-shadow: 0 0 25px var(--neon-blue), 0 0 40px var(--neon-blue);
}

.skills-box i {
    font-size: 3.5rem;
    color: var(--neon-blue);
    margin-bottom: 1.5rem;
    display: block;
}

.skills-box h3 {
    font-size: 2.6rem;
    color: var(--neon-blue);
    margin-bottom: 1rem;
}

.skills-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.skills-content span {
    display: inline-block;
    background-color: rgba(0, 255, 255, 0.1);
    color: #00ffff;
    padding: .8rem 1.5rem;
    border-radius: 1.5rem;
    font-size: 1.4rem;
    transition: .3s ease;
    border: 1px solid transparent;
}

.skills-content span:hover {
    background-color: rgba(0, 255, 255, 0.2);
    transform: scale(1.05);
    border-color: var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue);
}

/* Education Section */
.education-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.education-container .education-box{
    flex: 1 1 30rem;
    background-color: rgba(20, 20, 20, 0.7);
    padding: 2rem 1.5rem 3rem;
    border-radius: 2rem;
    text-align: center;
    border: 0.2rem solid var(--neon-blue);
    transition: 0.5s ease;
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(30px);
}

.education-container .education-box:nth-child(1) {
    animation: fadeInUp 0.8s forwards 0.2s;
}

.education-container .education-box:nth-child(2) {
    animation: fadeInUp 0.8s forwards 0.4s;
}

.education-container .education-box:hover{
    border-color: var(--neon-blue);
    transform: translateY(-10px);
    box-shadow: 0 0 20px var(--neon-blue), 0 0 40px var(--neon-blue);
}

.education-box h3{
    font-size: 2.6rem;
    color: var(--neon-light);
    margin-bottom: 1.5rem;
    font-family: 'Orbitron', sans-serif;
}

.education-box h4{
    font-size: 2rem;
    font-weight: 500;
    color: var(--neon-blue);
    margin-bottom: 1rem;
}

.education-box h5{
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--neon-light);
    margin-bottom: 0.5rem;
}

.education-box p{
    font-size: 1.6rem;
    margin: 1rem 0 1rem;
    color: var(--neon-light);
    line-height: 1.6;
}

.education-box .year {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background-color: rgba(0, 255, 255, 0.1);
    border: 1px solid var(--neon-blue);
    border-radius: 2rem;
    font-size: 1.4rem;
    color: var(--neon-blue);
    margin-top: 1rem;
}

/* Projects Section */
.projects-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    grid-auto-rows: min-content;
    gap: 2rem;
    width: 100%;
    margin-bottom: 2rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    height: auto;
    min-height: 200px;
    overflow: visible;
}

.project-card {
    background-color: rgba(20, 20, 20, 0.7);
    padding: 2rem;
    border-radius: 2rem;
    border: .2rem solid var(--neon-blue);
    transition: .5s ease;
    backdrop-filter: blur(10px);
    opacity: 1; /* Changed from 0 to 1 to make all cards visible by default */
    transform: translateY(0); /* Reset transform to ensure all cards are visible */
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Project Card Styles */

/* Animation for all project cards */
.project-card {
    animation: fadeInScale 0.5s ease-out forwards;
}

/* Staggered animations for the first few cards for a nicer effect */
.project-card:nth-child(1) {
    animation-delay: 0.1s;
}

.project-card:nth-child(2) {
    animation-delay: 0.2s;
}

.project-card:nth-child(3) {
    animation-delay: 0.3s;
}

.project-card:nth-child(n+4) {
    animation-delay: 0.4s;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.project-card[data-id="6"].show {
    animation: fadeInUp 0.8s forwards 0.6s;
}

.project-card:hover {
    border-color: var(--neon-blue);
    transform: translateY(-10px);
    box-shadow: 0 0 25px var(--neon-blue), 0 0 40px var(--neon-blue);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.project-header h3 {
    font-size: 2.4rem;
    color: var(--neon-blue);
    margin-bottom: 0;
}

.project-header .details-btn {
    background-color: transparent;
    border: 2px solid var(--neon-blue);
    border-radius: 4rem;
    padding: 0.5rem 1.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--neon-blue);
}

.project-header .details-btn:visited {
    color: var(--neon-blue);
}

.project-header .details-btn:hover {
    background-color: var(--neon-blue);
    color: var(--neon-dark);
    box-shadow: 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue);
}

.project-card p {
    font-size: 1.6rem;
    margin-bottom: 2rem;
    color: var(--neon-light);
    flex-grow: 1;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.project-tech span {
    font-size: 1.4rem;
    background-color: rgba(0, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 1rem;
    transition: .3s ease;
}

.project-tech span:hover {
    background-color: rgba(0, 255, 255, 0.2);
    transform: scale(1.05);
    border-color: var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue);
}

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

.project-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    color: var(--neon-blue);
    transition: 0.3s ease;
}

.project-links a:hover {
    transform: translateY(-3px);
    text-shadow: 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue);
}

.project-links .details-btn {
    background-color: transparent;
    border: 2px solid var(--neon-blue);
    border-radius: 4rem;
    padding: 0.5rem 1.5rem;
    margin-top: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.project-links .details-btn:hover {
    background-color: var(--neon-blue);
    color: var(--neon-dark);
    box-shadow: 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue);
}

.project-links .details-btn i {
    margin-right: 0.5rem;
}

.hidden {
    display: none !important;
    visibility: hidden !important;
    position: absolute !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.load-more-container {
    text-align: center;
    margin-top: 3rem;
    margin-bottom: 2rem;
}

#load-more-btn {
    padding: 1rem 3rem;
    font-size: 1.8rem;
    cursor: pointer;
}

/* Project Details Page */
.project-details {
    padding: 120px 8% 5%;
    min-height: 100vh;
    background-color: var(--neon-black);
}

.project-image {
    margin: 2rem 0 4rem;
    text-align: center;
}

.project-image img {
    max-width: 100%;
    height: auto;
    max-height: 70vh; /* Limit height to prevent scrolling */
    object-fit: contain;
    border-radius: 1rem;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

/* Carousel Styles */
.project-image-carousel {
    position: relative;
    width: 100%;
    border-radius: 1rem;
    overflow: hidden;
    max-height: 80vh; /* Limit overall carousel height */
    background-color: rgba(0, 0, 0, 0.2); /* Subtle background while loading */
}

.carousel-inner {
    position: relative;
    width: 100%;
    height: auto;
}

.carousel-item {
    display: block; /* Change from none to block */
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%; /* Make items fill the container */
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    z-index: 0; /* Inactive items are behind */
}

.carousel-item.active {
    opacity: 1;
    position: relative; /* Change from absolute to relative */
    z-index: 1; /* Active item is on top */
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.carousel-item img {
    width: 100%;
    height: auto;
    max-height: 70vh; /* Limit height to prevent scrolling */
    object-fit: contain;
    display: block;
    transition: opacity 0.5s ease, transform 0.3s ease;
}

.carousel-item img:hover {
    transform: scale(1.02);
}

.carousel-controls {
    position: absolute;
    bottom: 1.5rem;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
}

.carousel-control {
    background-color: rgba(0, 0, 0, 0.7);
    color: var(--neon-light);
    border: 2px solid var(--neon-blue);
    border-radius: 50%;
    width: 4rem;
    height: 4rem;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
    font-size: 1.5rem;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-control:hover {
    background-color: var(--neon-blue);
    color: var(--neon-black);
    box-shadow: 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue);
}

.carousel-indicators {
    display: flex;
    gap: 1rem;
}

.carousel-indicator {
    width: 1.2rem;
    height: 1.2rem;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-indicator.active {
    background-color: var(--neon-blue);
    box-shadow: 0 0 5px var(--neon-blue), 0 0 10px var(--neon-blue);
}

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.7);
    padding: 1rem;
    color: var(--neon-light);
    text-align: center;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    z-index: 2;
}

.project-image-carousel:hover .carousel-caption {
    transform: translateY(0);
}

/* Improve carousel controls positioning */
.carousel-control.prev {
    position: absolute;
    left: 2rem;
    top: 50%;
    transform: translateY(-50%);
    width: 5rem;
    height: 5rem;
}

.carousel-control.next {
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    width: 5rem;
    height: 5rem;
}

/* Make controls more visible */
.carousel-control i {
    font-size: 2rem;
    text-shadow: 0 0 10px var(--neon-blue);
}

/* Add hover effect for better visibility */
.carousel-control.prev:hover,
.carousel-control.next:hover {
    background-color: var(--neon-blue);
    color: var(--neon-black);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 0 15px var(--neon-blue), 0 0 30px var(--neon-blue);
}

.carousel-control:not(.prev):not(.next):hover {
    background-color: var(--neon-blue);
    color: var(--neon-black);
    box-shadow: 0 0 15px var(--neon-blue), 0 0 30px var(--neon-blue);
}

.back-button {
    margin-bottom: 3rem;
}

.back-button a {
    display: inline-flex;
    align-items: center;
}

.back-button a i {
    margin-right: 1rem;
}

#project-content {
    padding: 4rem;
    border-radius: 1rem;
    background-color: var(--neon-dark);
}

.project-details-content {
    max-width: 1000px;
    margin: 30px auto;
}

.project-overview {
    margin-bottom: 4rem;
}

.project-overview h3 {
    font-size: 2.4rem;
    margin-bottom: 1.5rem;
    color: var(--neon-blue);
}

.project-overview p {
    font-size: 1.8rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.project-details-section {
    margin-bottom: 3rem;
}

.project-details-section h3 {
    font-size: 2.4rem;
    margin-bottom: 1.5rem;
    color: var(--neon-blue);
}

.details-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.details-tech span {
    font-size: 1.6rem;
    padding: 0.8rem 1.5rem;
    border-radius: 3rem;
    background-color: rgba(0, 255, 255, 0.1);
    color: var(--neon-light);
    border: 1px solid var(--neon-blue);
}

.features-list, .challenges-list {
    list-style: none;
}

.features-list li, .challenges-list li {
    font-size: 1.7rem;
    margin-bottom: 1rem;
    padding-left: 2.5rem;
    position: relative;
}

.features-list li:before, .challenges-list li:before {
    content: '⟩';
    position: absolute;
    left: 0;
    color: var(--neon-blue);
}

.details-links {
    margin-top: 4rem;
    display: flex;
    gap: 2rem;
}

.details-links a {
    display: inline-flex;
    align-items: center;
}

.details-links a i {
    margin-right: 1rem;
}

.loading, .error-message {
    text-align: center;
    padding: 4rem 0;
}

.loading span {
    font-size: 2.4rem;
    animation: pulse 1.5s infinite;
}

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

.error-message p {
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

/* Contact Section */
.contact-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 5rem;
}

.contact-info {
    flex: 1 1 30rem;
    background-color: rgba(20, 20, 20, 0.7);
    padding: 3rem;
    border-radius: 2rem;
    border: .2rem solid var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue);
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards 0.3s;
}

.contact-info h3 {
    font-size: 2.6rem;
    color: var(--neon-blue);
    margin-bottom: 2rem;
    text-shadow: 0 0 5px var(--neon-blue);
}

.contact-info p {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--neon-light);
}

.contact-info a {
    color: var(--neon-light);
    transition: .3s ease;
}

.contact-info a:hover {
    color: var(--neon-blue);
    text-shadow: 0 0 5px var(--neon-blue);
}

.contact-social {
    margin-top: 2rem;
}

.contact-social a:hover {
    color: var(--neon-dark);
    background-color: var(--neon-blue);
}

.contact-form {
    flex: 1 1 30rem;
    background-color: rgba(20, 20, 20, 0.7);
    padding: 2rem;
    border-radius: 2rem;
    border: .2rem solid var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue);
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards 0.5s;
}

.input-box {
    margin-bottom: 1.5rem;
}

.input-box input,
.input-box textarea {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.6rem;
    color: var(--neon-light);
    background-color: rgba(20, 20, 20, 0.5);
    border-radius: 1rem;
    margin: .5rem 0;
    border: 1px solid var(--neon-blue);
    box-shadow: 0 0 5px var(--neon-blue);
    transition: 0.3s ease;
}

.input-box input:focus,
.input-box textarea:focus {
    box-shadow: 0 0 15px var(--neon-blue);
    outline: none;
}

.input-box textarea {
    height: 12rem;
    resize: none;
}

.form-message {
    margin-top: 1.5rem;
    font-size: 1.6rem;
    text-align: center;
    min-height: 2.4rem;
}

/* Footer */
footer {
    background-color: var(--neon-black);
    padding:2rem;
    text-align: center;
}

.footer-content p {
    font-size: 1.6rem;
}

/* Admin Dashboard Styles */
.admin {
    padding: 7em 9% 5rem;
    min-height: 100vh;
}

.admin-container {
    display: flex;
    gap: 3rem;
    margin-top: 4rem;
}

/* Multi-image upload styles */
.image-url-input-group {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.image-url-input-group .project-image-url {
    flex: 1;
    margin-right: 10px;
}

.remove-url-btn {
    background-color: #ff4757;
    color: white;
    border: none;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.remove-url-btn:hover {
    background-color: #ff6b81;
    transform: scale(1.1);
}

#add-image-url-btn {
    margin-top: 10px;
    margin-bottom: 15px;
}

.admin-sidebar {
    flex: 0 0 25rem;
    padding: 2rem;
    background-color: var(--neon-dark);
    border-radius: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.admin-nav {
    list-style: none;
}

.admin-nav-item {
    padding: 1.5rem 2rem;
    margin-bottom: 1rem;
    font-size: 1.8rem;
    cursor: pointer;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.admin-nav-item:hover {
    background-color: rgba(0, 255, 255, 0.1);
    color: var(--neon-blue);
}

.admin-nav-item.active {
    background-color: rgba(0, 255, 255, 0.2);
    color: var(--neon-blue);
    box-shadow: 0 0 5px var(--neon-blue);
}

.sidebar-footer {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 255, 255, 0.2);
    text-align: center;
}

.sidebar-footer .btn {
    width: 100%;
}

.admin-content {
    flex: 1;
}

.admin-panel {
    display: none;
}

.admin-panel.active {
    display: block;
}

.admin-panel h3 {
    font-size: 2.4rem;
    margin-bottom: 2rem;
    color: var(--neon-blue);
}

.admin-actions {
    margin-bottom: 2rem;
}

.project-list, .education-list {
    background-color: var(--neon-dark);
    padding: 2rem;
    border-radius: 1rem;
    overflow-x: auto;
}

.project-list table, .education-list table, .admin-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.project-list th,
.project-list td,
.education-list th,
.education-list td,
.admin-table th,
.admin-table td {
    padding: 1.5rem;
    text-align: left;
    font-size: 1.6rem;
    border-bottom: 1px solid rgba(0, 255, 255, 0.2);
}

.project-list th, .education-list th, .admin-table th {
    color: var(--neon-blue);
    font-weight: 600;
}

.project-list tr:hover, .education-list tr:hover, .admin-table tr:hover {
    background-color: rgba(0, 255, 255, 0.05);
}

.edit-btn,
.delete-btn {
    background: none;
    border: none;
    color: var(--neon-light);
    font-size: 1.6rem;
    cursor: pointer;
    margin-right: 1rem;
    transition: all 0.3s ease;
    padding: 0.5rem 0.8rem;
    border-radius: 4px;
}

.edit-btn {
    color: var(--neon-blue);
    background-color: rgba(0, 255, 255, 0.1);
}

.delete-btn {
    color: #ff4757;
    background-color: rgba(255, 71, 87, 0.1);
}

.edit-btn:hover {
    color: var(--neon-blue);
    transform: scale(1.1);
    text-shadow: 0 0 10px currentColor;
    box-shadow: 0 0 8px currentColor;
}

.delete-btn:hover {
    color: #ff4757;
    transform: scale(1.1);
    text-shadow: 0 0 10px currentColor;
    box-shadow: 0 0 8px currentColor;
}

.project-form-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.project-form-container.hidden {
    display: none;
}

.project-form {
    background-color: var(--neon-dark);
    padding: 3rem;
    border-radius: 1rem;
    width: 80%;
    max-width: 80rem;
    max-height: 90vh;
    overflow-y: auto;
}

.project-form h3 {
    font-size: 2.4rem;
    margin-bottom: 2rem;
    color: var(--neon-blue);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
    color: var(--neon-light);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.6rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--neon-light);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--neon-blue);
    box-shadow: 0 0 5px var(--neon-blue);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1.5rem;
    margin-top: 3rem;
}

.skills-categories,
.skills-management,
.education-management,
.settings-form {
    background-color: var(--neon-dark);
    padding: 2rem;
    border-radius: 1rem;
    margin-bottom: 2rem;
    transition: box-shadow 0.3s ease;
}

.education-management h2 {
    color: var(--neon-blue);
    margin-bottom: 1.5rem;
}

.education-form {
    background-color: var(--neon-dark);
    padding: 2rem;
    border-radius: 1rem;
    margin-top: 2rem;
    display: grid;
    gap: 1.5rem;
    transition: box-shadow 0.3s ease;
}

.education-form:hover {
    box-shadow: 0 0 5px var(--neon-blue), 0 0 10px var(--neon-blue), 0 0 15px var(--neon-blue);
}

.education-form input,
.education-form select {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(0, 255, 255, 0.3);
    color: var(--neon-light);
    padding: 0.8rem 1rem;
    border-radius: 5px;
    width: 100%;
}

.education-form .form-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.education-form .btn-save,
.education-form .btn-cancel {
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
}

.education-form .btn-save {
    background-color: var(--neon-blue);
    color: var(--bg-color);
}

.education-form .btn-cancel {
    background-color: transparent;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.education-form .btn-save:hover {
    background-color: var(--neon-light);
    box-shadow: 0 0 15px var(--neon-blue);
}

.education-form .btn-cancel:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--neon-blue);
}

.education-management .btn-add {
    background-color: var(--neon-blue);
    color: var(--bg-color);
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
    display: inline-block;
}

.education-management .btn-add:hover {
    background-color: var(--neon-light);
    box-shadow: 0 0 15px var(--neon-blue);
}

.education-management .btn-edit,
.education-management .btn-delete,
.edit-education-btn,
.delete-education-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    padding: 0.5rem 0.8rem;
    border-radius: 4px;
}

.education-management .btn-edit,
.edit-education-btn {
    color: var(--neon-blue);
    background-color: rgba(0, 255, 255, 0.1);
}

.education-management .btn-delete,
.delete-education-btn {
    color: #ff4757;
    background-color: rgba(255, 71, 87, 0.1);
}

.education-management .btn-edit:hover,
.education-management .btn-delete:hover,
.edit-education-btn:hover,
.delete-education-btn:hover {
    transform: scale(1.1);
    text-shadow: 0 0 10px currentColor;
    box-shadow: 0 0 8px currentColor;
}

.skills-categories h4,
.skills-management h4,
.education-management h4 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--neon-blue);
}

#skill-categories-list,
#skills-list {
    list-style: none;
    margin-bottom: 2rem;
}

#skill-categories-list li,
#skills-list li {
    padding: 1rem;
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
    border-radius: 0.5rem;
    background-color: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.category-name {
    cursor: pointer;
    flex-grow: 1;
}

#skill-categories-list li:hover,
#skills-list li:hover {
    background-color: rgba(0, 255, 255, 0.1);
}

#skill-categories-list li.active {
    background-color: rgba(0, 255, 255, 0.2);
    color: var(--neon-blue);
}

.add-category-form,
.add-skill-form {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.add-category-form input,
.add-skill-form input {
    flex: 1;
    padding: 1rem;
    font-size: 1.6rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--neon-light);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 0.5rem;
}

.delete-skill-btn,
.delete-category-btn {
    background: none;
    border: none;
    color: var(--neon-light);
    font-size: 1.4rem;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.delete-skill-btn:hover,
.delete-category-btn:hover {
    color: #ff4d4d;
    transform: scale(1.2);
    text-shadow: 0 0 5px #ff4d4d;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue);
    }
    50% {
        box-shadow: 0 0 15px var(--neon-blue), 0 0 30px var(--neon-blue);
    }
    100% {
        box-shadow: 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue);
    }
}

/* Media Queries */
@media (max-width: 1000px){
    .home{
        gap: 4rem;
    }
}

@media(max-width:995px){
    .home{
        flex-direction: column;
        margin: 5rem 4rem;
    }

    .home .home-content h3{
        font-size: 2.5rem;
    }

    .home-content h1{
        font-size: 5rem;
    }

    .home-img img{
        width: 70vw;
        margin-top: 4rem;
    }
}

@media (max-width: 991px) {
    .header {
        padding: 2rem 3%;
    }

    section {
        padding: 3rem 3% 2rem;
        min-height: 50vh;
    }

    .home {
        padding: 0 3%;
    }

    .skills-container,
    .education-container,
    .contact-container {
        flex-direction: column;
        padding: 2rem;
    }
    
    .projects-container {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        padding: 2rem;
    }
    
    /* Project details responsive styles */
    .project-image-carousel {
        max-height: 70vh;
    }
    
    .carousel-item img,
    .project-image img {
        max-height: 65vh;
    }
}

    .skills-box,
    .education-box {
        width: 100%;
        margin-bottom: 2rem;
    }

    .projects-container {
        grid-template-columns: 1fr;
    }

@media (max-width: 768px) {
    .header {
        padding: 1.5rem 5%;
    }
    
    section {
        padding: 2rem 5% 1.5rem;
        min-height: 40vh;
    }
    
    .heading {
        margin-bottom: 1.5rem;
        font-size: 3.5rem;
    }
    
    .home-content h1 {
        font-size: 4.5rem;
    }
    
    .typing-text {
        font-size: 2.8rem;
    }
    
    .contact-box form .input-box input {
        width: 100%;
    }
    
    /* Project details responsive styles */
    .project-details {
        padding: 100px 5% 5%;
    }
    
    .project-image-carousel {
        max-height: 65vh;
    }
    
    .carousel-item img,
    .project-image img {
        max-height: 60vh;
    }
    
    #project-content {
        padding: 3rem;
    }
    
    .carousel-controls {
        bottom: 1rem;
        gap: 1.5rem;
    }
    
    .carousel-control {
        width: 3.5rem;
        height: 3.5rem;
    }
}

@media (max-width: 520px) {
    html {
        font-size: 50%;
    }
    
    section {
        padding: 1.5rem 5% 1rem;
        min-height: 30vh;
    }
    
    .heading {
        margin-bottom: 1rem;
        font-size: 3rem;
    }
    
    /* Project details responsive styles */
    .project-image-carousel {
        max-height: 50vh;
    }
    
    .carousel-inner {
        height: auto;
    }
    
    .carousel-item img,
    .project-image img {
        max-height: 45vh;
    }
    
    #project-content {
        padding: 2rem;
    }
    
    .home-content h1 {
        font-size: 4rem;
    }
    
    .typing-text {
        font-size: 2.5rem;
    }
    
    .social-icons a {
        width: 3.5rem;
        height: 3.5rem;
        font-size: 1.8rem;
        margin: 1.5rem 1rem 1.5rem 0;
    }
    
    .skills-container,
    .education-container,
    .projects-container,
    .contact-container {
        gap: 1.5rem;
    }
}