styles.css

html {
    scroll-behavior: smooth;
}

.scroll-element {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scroll-element.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: radial-gradient(circle, #280000, #4d0000);
    margin: 0;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #ffffff;
    overflow-x: hidden;
    overflow-y: auto;
    box-shadow: inset 0 0 100px rgba(0, 0, 0, 0.9);
    animation: bodyZoom 1s ease-out;
}

@keyframes bodyZoom {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

h1 {
    color: #ff5e5e;
    margin: 20px 0;
    font-size: 3em;
    font-weight: 700;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.9);
    animation: flicker 1s infinite alternate, randomGlow 3s infinite ease-in-out;
}

label {
    font-weight: 600;
    margin-top: 15px;
    display: block;
    color: #ffb3b3;
    animation: fadeIn 1s ease-out, pulseShadow 3s infinite;
}

input, textarea {
    border: 2px solid #992929;
    border-radius: 12px;
    padding: 14px;
    width: 100%;
    max-width: 600px;
    box-sizing: border-box;
    font-size: 16px;
    background-color: #3d0000;
    color: #ffffff;
    outline: none;
    margin-bottom: 15px;
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
    animation: fadeIn 1s ease-out, pulseShadow 3s infinite;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8), inset 0 0 20px rgba(0, 0, 0, 0.6);
}

input:focus, textarea:focus {
    border-color: #ff69b4;
    box-shadow: 0 0 35px rgba(255, 105, 180, 0.9), inset 0 0 30px rgba(255, 105, 180, 0.5);
    transform: scale(1.05) perspective(1000px) rotateX(1deg) rotateY(1deg);
}

input:hover, textarea:hover {
    box-shadow: 0 30px 60px rgba(255, 105, 180, 0.7), inset 0 0 30px rgba(255, 105, 180, 0.4);
    transform: scale(1.03) perspective(1000px) rotateX(1deg) rotateY(1deg);
}

textarea {
    resize: vertical;
}

button {
    background: linear-gradient(145deg, #ff5e5e, #ff8585);
    color: #280000;
    border: none;
    border-radius: 12px;
    padding: 16px 32px;
    font-size: 18px;
    cursor: pointer;
    margin-top: 15px;
    transition: all 0.3s ease-in-out;
    animation: buttonPulse 1.5s infinite alternate, buttonGlow 3s infinite;
    outline: none;
    box-shadow: 0 20px 40px rgba(255, 94, 94, 0.6), 0 0 35px rgba(255, 94, 94, 0.5) inset;
    text-transform: uppercase;
}

button:hover {
    background: linear-gradient(145deg, #ff8585, #ff5e5e);
    transform: translateY(-8px) scale(1.1);
    box-shadow: 0 30px 60px rgba(255, 94, 94, 0.8), 0 0 40px rgba(255, 94, 94, 0.6) inset;
}

button:active {
    transform: translateY(0) scale(1);
}

#result {
    background: linear-gradient(145deg, #ffe6e6, #ffcccc);
    color: #330000;
    border: 2px solid #ff9999;
    border-radius: 12px;
    padding: 20px;
    margin-top: 20px;
    width: 100%;
    max-width: 600px;
    box-sizing: border-box;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), inset 0 0 30px rgba(0, 0, 0, 0.5);
    font-size: 16px;
    white-space: pre-wrap;
    opacity: 1;
    transform: translateY(0);
    transition: box-shadow 0.3s, transform 0.3s;
    user-select: text;
}

#result:hover {
    box-shadow: 0 35px 80px rgba(255, 105, 180, 0.8), inset 0 0 35px rgba(255, 105, 180, 0.6);
    transform: scale(1.05) translateY(-5px);
    animation: deepLighting 1s ease-in-out;
}

.toggle-button {
    padding: 10px 15px;
    background-color: #d9534f;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s, box-shadow 0.3s;
    margin-top: 10px;
    font-size: 16px;
    box-shadow: 0 10px 20px rgba(217, 83, 79, 0.7);
    animation: pulse 1.5s infinite, glow 1.5s infinite alternate;
}

.toggle-button:hover {
    background-color: #c9302c;
    box-shadow: 0 15px 25px rgba(217, 83, 79, 0.9);
    animation: pulse 1.5s infinite, glowHover 1.5s infinite alternate;
}

.toggle-button:active {
    background-color: #a94442;
    box-shadow: 0 12px 20px rgba(217, 83, 79, 0.8);
    animation: none;
}

.danger-zone {
    padding: 20px;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 5px;
    margin-top: 10px;
}

.danger-zone h2 {
    color: #721c24;
}

.danger-zone input, .danger-zone textarea {
    width: 95%;
    padding: 8px;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
}

.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.5s;
}

.popup-content {
    background: #330000;
    color: #fff;
    padding: 20px;
    border-radius: 10px;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), inset 0 0 20px rgba(0, 0, 0, 0.6);
    animation: deepLighting 1s infinite alternate;
    position: relative;
}

.popup h2 {
    margin-top: 0;
    font-size: 1.5em;
}

.popup p {
    margin: 10px 0;
}

.close-button {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 1.5em;
    cursor: pointer;
    transition: color 0.3s, transform 0.3s;
}

.close-button:hover {
    color: #ff0000;
    transform: scale(1.2);
}

.hidden {
    display: none;
}

.restart-button {
    padding: 14px 28px;
    background-color: #5cb85c;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
    margin-top: 20px;
}

.restart-button:hover {
    background-color: #4cae4c;
    transform: scale(1.05);
}

.restart-button:active {
    background-color: #449d44;
    transform: scale(1);
}

@keyframes deepLighting {
    0%, 100% { filter: brightness(0.8); }
    50% { filter: brightness(1.2); }
}

@keyframes flicker {
    0%, 18%, 22%, 25%, 53%, 57%, 100% { opacity: 1; }
    20%, 24%, 55% { opacity: 0.2; }
}

@keyframes pulseShadow {
    0%, 100% { text-shadow: 0 0 10px rgba(255, 105, 180, 0.8); }
    50% { text-shadow: 0 0 20px rgba(255, 105, 180, 1); }
}

@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes buttonPulse {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

@keyframes buttonGlow {
    0% { box-shadow: 0 0 15px rgba(255, 94, 94, 0.7); }
    100% { box-shadow: 0 0 25px rgba(255, 94, 94, 1); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes glow {
    0% { box-shadow: 0 0 5px #d9534f; }
    100% { box-shadow: 0 0 20px #d9534f; }
}

@keyframes glowHover {
    0% { box-shadow: 0 0 10px #c9302c; }
    100% { box-shadow: 0 0 30px #c9302c; }
}