:root {
    --primary-color: #ff6b6b;
    --secondary-color: #ffd93d;
    --accent-color: #f54088;
    --background-color: #1e1432;
    --text-color: #ffffff;
}

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

body {
    background-color: var(--background-color);
    font-family: 'Poppins', sans-serif;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
    background-image: url("https://imgs.search.brave.com/0Ts0kASTxnO0paysV4uaHDRqYbc91RM0Eox3Wi2U5sU/rs:fit:500:0:0:0/g:ce/aHR0cHM6Ly9pbWcu/ZnJlZXBpay5jb20v/cHJlbWl1bS1waG90/by9kZWNvcmF0aXZl/LWRpeWFzLWRpd2Fs/aS1pbmRpYW4tYmFj/a2dyb3VuZC1jb25j/ZXB0XzEyNzk1Nzgt/Njg1OS5qcGc_c2Vt/dD1haXNfaHlicmlk");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}
.diya {
    position: absolute;
    width: 30px;
    height: 30px;
    background: linear-gradient(145deg, #f7971e, #ffd200);
    border-radius: 50% 50% 5% 5%;
    box-shadow: 0 0 10px rgba(255, 165, 0, 0.7);
    animation: float 4s ease-in-out infinite, flicker 0.5s linear infinite;
    opacity: 0.8;
}

@keyframes flicker {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

.container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    width: 90%;
    max-width: 600px;
    text-align: center;
    position: relative;
    z-index: 3;
    transition: transform 0.3s ease;
}

.container:hover {
    transform: translateY(-5px);
}

h1 {
    color: var(--secondary-color);
    font-size: 3rem;
    margin-bottom: 2rem;
    text-shadow: 0 0 10px rgba(255, 217, 61, 0.5);
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { text-shadow: 0 0 10px rgba(255, 217, 61, 0.5); }
    50% { text-shadow: 0 0 20px rgba(255, 217, 61, 0.8); }
}

input, select {
    width: 100%;
    padding: 1rem;
    margin: 0.5rem 0;
    border: none;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    font-size: 1rem;
    transition: all 0.3s ease;
}

input:focus, select:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--accent-color);
}

input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

select option {
    background: var(--background-color);
    color: var(--text-color);
}

button {
    width: 100%;
    padding: 1rem;
    margin: 1rem 0;
    border: none;
    border-radius: 10px;
    background: var(--primary-color);
    color: var(--text-color);
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 107, 0.4);
}

button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

button:active::after {
    width: 200px;
    height: 200px;
}

#message {
    margin-top: 2rem;
    padding: 1rem;
    color: var(--text-color);
    font-size: 1.2rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

#message.show {
    opacity: 1;
    transform: translateY(0);
}

#greeting .letter {
    display: inline-block;
    animation: letterAnimation 1s ease-in-out forwards;
    opacity: 0;
    transform: translateY(20px);
    color: var(--secondary-color);
    text-shadow: 0 0 8px rgba(255, 217, 61, 0.8);
}

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

.firecracker {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    pointer-events: none;
}

@keyframes explode {
    0% {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) scale(0);
        opacity: 0;
    }
}

.spark {
    position: absolute;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    pointer-events: none;
    animation: spark 0.5s linear forwards;
}

@keyframes spark {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(var(--tx), var(--ty)) scale(0);
        opacity: 0;
    }
}
@media (max-width: 600px) {
    .container {
        padding: 1.5rem;
        width: 95%;
    }

    h1 {
        font-size: 2rem;
    }

    #message {
        font-size: 1rem;
    }

    #gift-box {
        bottom: 10px;
        right: 10px;
        width: 50px;
        height: 50px;
    }
}

#creator-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(30, 20, 50, 0.8);
    color: var(--text-color);
    text-align: center;
    padding: 10px;
    font-size: 0.9rem;
    z-index: 1000;
}

#creator-footer p {
    margin-bottom: 5px;
}

.social-links a {
    color: var(--secondary-color);
    text-decoration: none;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--primary-color);
}

@media (max-width: 600px) {
    #creator-footer {
        font-size: 0.8rem;
    }
}