body {
    font-family: 'Vibur', cursive;
    margin: 0;
    padding: 0;
    color: #ffffff;
    align-items: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh;
    gap: 12px;
}

.top-text {
    color: #a5b4fc;
    font-size: 2.5rem;
    margin-bottom: 8px;
    letter-spacing: 2px;
    font-family: 'Vibur', cursive;
    text-shadow: 0 0 30px rgba(129,140,248,0.5);
}

.button {
    background: rgba(15,23,42,0.8);
    color: #a5b4fc;
    border: 1px solid rgba(129,140,248,0.4);
    padding: 14px 28px;
    font-size: 1.5rem;
    font-family: 'Vibur', cursive;
    cursor: pointer;
    border-radius: 14px;
    transition: all 0.22s ease;
    display: flex;
    justify-content: center;
    gap: 8px;
}

.button:hover {
    background: rgba(129,140,248,0.18);
    border-color: #818cf8;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(129,140,248,0.3);
}

.vertical-spacer {
    height: 20px;
}

.category-window {
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(15,23,42,0.92);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid rgba(129,140,248,0.4);
    box-shadow: 0 8px 40px rgba(0,0,0,0.6);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    backdrop-filter: blur(16px);
    color: #f8fafc;
}

.category-window::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 10px;
    border-style: solid;
    border-color: transparent transparent #111111 transparent;
}

.category-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    font-family: 'Vibur', cursive;
    text-align: center;
    padding: 20px;
    color: #ffffff;
    background-color: #111111;
}

.category-subtitle {
    margin-top: 20px;
    font-size: 18px;
    font-family: 'Vibur', cursive;
    color: #ffeb3b;
    text-align: center;
    padding: 10px;
    background-color: #1a1a1a;
    border-radius: 5px;
    border: 1px solid #ffeb3b;
    box-shadow: 0 0 10px rgba(255, 235, 59, 0.15);
    box-sizing: border-box;
    cursor: default;
    user-select: none;
}

.category-item {
    padding: 10px;
    border: 1px solid #ffeb3b;
    border-radius: 5px;
    background-color: #1a1a1a;
    box-shadow: 0 0 10px rgba(255, 235, 59, 0.1);
    width: 80%;
    margin: 10px 0;
    text-align: center;
    font-size: 18px;
    font-family: 'Vibur', cursive;
    color: #ffffff;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease, color 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.category-item:hover {
    background-color: #2a2a2a;
    color: #ffeb3b;
}

.item-image-container {
    width: 100%;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    overflow: hidden;
    border-radius: 3px;
    background-color: #0d0d0d;
}

.item-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.item-text-container {
    width: 100%;
}

.x-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: #ff3b3b;
    color: white;
    border: 1px solid #ff3b3b;
    font-size: 1rem;
    cursor: pointer;
    padding: 5px 10px;
    font-family: 'Vibur', cursive;
    transition: transform 0.2s ease, background-color 0.2s ease;
}

.x-close:hover {
    background-color: #ff0000;
    transform: scale(1.05);
}

.boxes-in-window {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.alert-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.alert-box {
    background-color: #111111;
    color: #ffffff;
    border: 1px solid #ffeb3b;
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    font-size: 1.5rem;
    font-family: 'Vibur', cursive;
    box-shadow: 0 0 20px rgba(255, 235, 59, 0.15);
    max-width: 80%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.alert-close {
    background-color: #1a1a1a;
    color: white;
    border: 1px solid #ffeb3b;
    padding: 10px 25px;
    font-size: 1rem;
    font-family: 'Vibur', cursive;
    cursor: pointer;
    margin-top: 15px;
    transition: transform 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.alert-close:hover {
    transform: scale(1.05);
    color: #0d0d0d;
    background-color: #ffeb3b;
}

.return-link {
    margin-top: 40px;
    color: #ff3b3b;
    text-decoration: none;
    font-size: 1.2rem;
    transition: transform 0.2s ease;
}

.return-link:hover {
    transform: scale(1.05);
}