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

body {
    font-family: 'Arial', sans-serif;
    color: #fff;
    overflow-x: hidden; /* Prevent horizontal scrolling */
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Background Styling */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f0f0f0, #d9d9d9); /* Light mode gradient */
    z-index: -1;
}

/* Header Styling */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    position: relative;
    background: rgba(255, 255, 255, 0.8); /* Frosted glass effect */
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.header h1 {
    font-size: 2.5rem;
    background: linear-gradient(90deg, #000, #333); /* Black gradient text */
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5); /* Subtle glow */
    animation: glow 2s infinite alternate; /* Glowing effect */
    margin: 0;
}

@keyframes glow {
    from {
        text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    }
    to {
        text-shadow: 0 0 20px rgba(255, 255, 255, 0.8);
    }
}

.buttons {
    display: flex;
    gap: 15px;
    align-items: center;
}

/* Buttons */
.download-btn,
.help-btn,
.search-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 10px 20px;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    animation: button-glow 3s infinite alternate; /* Button glow effect */
}

@keyframes button-glow {
    from {
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    to {
        box-shadow: 0 6px 10px rgba(0, 0, 0, 0.2);
    }
}

.download-btn {
    background: linear-gradient(135deg, #333, #555); /* Dark gray gradient */
    color: #fff;
}

.download-btn:hover {
    transform: scale(1.05); /* Slight zoom effect */
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3); /* Stronger shadow on hover */
}

.help-btn {
    background: linear-gradient(135deg, #555, #777); /* Medium gray gradient */
    color: #fff;
}

.help-btn:hover {
    transform: scale(1.05); /* Slight zoom effect */
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3); /* Stronger shadow on hover */
}

.search-btn {
    background: linear-gradient(135deg, #007bff, #0056b3); /* Blue gradient */
    color: #fff;
}

.search-btn:hover {
    transform: scale(1.05); /* Slight zoom effect */
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3); /* Stronger shadow on hover */
}

/* Icons */
.dark-mode-icon {
    font-size: 1.5rem;
    color: #333; /* Dark icon in light mode */
    cursor: pointer;
    transition: all 0.3s ease;
}

.dark-mode-icon:hover {
    transform: scale(1.1);
    color: #555;
}

/* Dark Mode */
.dark-mode body::before {
    background: linear-gradient(135deg, #121212, #1e1e1e); /* Dark mode gradient */
}

.dark-mode .header {
    background: rgba(0, 0, 0, 0.8); /* Frosted glass effect in dark mode */
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.1);
}

.dark-mode .dark-mode-icon {
    color: #f5f5f5; /* White icon in dark mode */
}

.dark-mode .download-btn {
    background: linear-gradient(135deg, #222, #444); /* Darker gray gradient */
}

.dark-mode .help-btn {
    background: linear-gradient(135deg, #444, #666); /* Medium gray gradient */
}

.dark-mode .search-btn {
    background: linear-gradient(135deg, #0056b3, #003f7f); /* Darker blue gradient */
}

/* Content Section */
.content {
    text-align: center;
    padding: 50px 20px;
    max-width: 800px;
    margin: 0 auto;
}

.bold-text {
    font-size: 2rem;
    font-weight: bold;
    color: #333;
    margin-bottom: 15px;
}

.dark-mode .bold-text {
    color: #f5f5f5;
}

.description {
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.dark-mode .description {
    color: #ccc;
}

.search-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
}

.search-box {
    padding: 10px 20px;
    font-size: 1rem;
    border: 2px solid #ccc;
    border-radius: 25px;
    width: 100%;
    max-width: 300px;
    outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.search-box:focus {
    border-color: #007bff;
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.5);
}

.dark-mode .search-box {
    border-color: #444;
    background-color: #1e1e1e;
    color: #f5f5f5;
}

.dark-mode .search-box:focus {
    border-color: #007bff;
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.5);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        padding: 15px 20px;
    }

    .header h1 {
        font-size: 2rem;
    }

    .buttons {
        gap: 10px;
    }

    .download-btn,
    .help-btn,
    .search-btn {
        padding: 8px 15px;
        font-size: 0.9rem;
    }

    .dark-mode-icon {
        font-size: 1.3rem;
    }

    .bold-text {
        font-size: 1.8rem;
    }

    .description {
        font-size: 0.9rem;
    }

    .search-box {
        padding: 8px 15px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .header h1 {
        font-size: 1.8rem;
    }

    .buttons {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }

    .download-btn,
    .help-btn,
    .search-btn {
        width: 100%;
        padding: 10px;
        font-size: 0.9rem;
    }

    .dark-mode-icon {
        font-size: 1.2rem;
    }

    .bold-text {
        font-size: 1.6rem;
    }

    .description {
        font-size: 0.8rem;
    }

    .search-container {
        flex-direction: column;
        gap: 10px;
    }

    .search-box {
        padding: 8px 15px;
        font-size: 0.9rem;
    }

    .search-btn {
        width: 100%;
    }
}


/* Result Grid */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); /* Responsive grid */
    gap: 20px;
    margin-top: 20px;
}

/* Result Box */
.result-box {
    background: rgba(255, 255, 255, 0.9); /* Frosted glass effect */
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    display: flex; /* Use flexbox for alignment */
    flex-direction: column; /* Stack icon and name vertically */
    justify-content: center; /* Center content vertically */
    align-items: center; /* Center content horizontally */
    height: 120px; /* Fixed height for consistent sizing */
}

.result-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

/* Icon Container */
.result-box .icon-container {
    display: flex; /* Use flexbox for alignment */
    justify-content: center; /* Center icon horizontally */
    align-items: center; /* Center icon vertically */
    width: 100%; /* Ensure full width for alignment */
    height: 60px; /* Fixed height for consistent sizing */
    margin-bottom: 10px; /* Space between icon and name */
}

.result-box .icon-container i {
    font-size: 2rem; /* Adjust size as needed */
    color: #007bff; /* Default icon color */
}

.dark-mode .result-box .icon-container i {
    color: #0056b3; /* Dark mode icon color */
}

/* Icon Name */
.result-box .icon-name {
    font-size: 0.9rem;
    color: #333;
    margin: 0;
    text-align: center; /* Ensure text is centered */
}

.dark-mode .result-box .icon-name {
    color: #f5f5f5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .result-box .icon-container i {
        font-size: 1.8rem;
    }

    .result-box .icon-name {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .result-box .icon-container i {
        font-size: 1.6rem;
    }

    .result-box .icon-name {
        font-size: 0.7rem;
    }
}

/* Popup Box */
.popup-box {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7); /* Semi-transparent background */
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.popup-box.hidden {
    opacity: 0;
    visibility: hidden;
}

.popup-box:not(.hidden) {
    opacity: 1;
    visibility: visible;
}

.popup-content {
    background: rgba(255, 255, 255, 0.95); /* Frosted glass effect */
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 20px;
    width: 90%;
    max-width: 500px; /* Maximum width for better readability */
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    position: relative;
}

.close-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
    transition: color 0.3s ease;
}

.close-btn:hover {
    color: #007bff;
}

.icon-container {
    margin-bottom: 20px;
}

.icon-container i {
    font-size: 3rem;
    color: #007bff;
}

.info-section {
    text-align: left;
    margin-top: 10px;
}

.info-row {
    margin-bottom: 15px;
}

.info-row strong {
    display: block;
    margin-bottom: 5px;
    font-size: 1rem;
    color: #333;
}

.dark-mode .info-row strong {
    color: #f5f5f5;
}

.info-field {
    display: flex;
    align-items: center;
    gap: 10px;
}

.code-display {
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 5px 10px;
    font-family: monospace;
    font-size: 0.9rem;
    flex-grow: 1;
}

.dark-mode .code-display {
    background: #333;
    border-color: #555;
    color: #f5f5f5;
}

#popup-svg-content {
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    max-height: 150px;
    overflow-y: auto;
    font-family: monospace;
    white-space: pre-wrap;
    flex-grow: 1;
}

.dark-mode #popup-svg-content {
    background: #333;
    border-color: #555;
    color: #f5f5f5;
}

.info-field button {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: #fff;
    border: none;
    border-radius: 25px;
    padding: 5px 10px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-field button:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* Custom Notification */
.custom-notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.8); /* Dark background for contrast */
    color: #fff;
    padding: 10px 20px;
    border-radius: 5px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.custom-notification.hidden {
    opacity: 0;
    visibility: hidden;
}

.custom-notification:not(.hidden) {
    opacity: 1;
    visibility: visible;
}

.custom-notification p {
    margin: 0;
    font-size: 0.9rem;
    text-align: center;
}

.dark-mode .custom-notification {
    background: rgba(255, 255, 255, 0.9);
    color: #333;
}

/* Tabs */
.tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 20px 0;
}

.tab-button {
    background: rgba(255, 255, 255, 0.9); /* Frosted glass effect */
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 25px;
    padding: 10px 20px;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tab-button:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.tab-button.active {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: #fff;
    border-color: transparent;
}

.dark-mode .tab-button {
    background: rgba(0, 0, 0, 0.9);
    color: #f5f5f5;
}

.dark-mode .tab-button.active {
    background: linear-gradient(135deg, #0056b3, #003f7f);
    color: #f5f5f5;
}