.error-page {
    min-height: calc(100vh - 160px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    background: #f5f5f7;
}

.error-card {
    width: 100%;
    max-width: 520px;
    padding: 56px 48px;
    text-align: center;

    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(0, 0, 0, 0.04);
    border-radius: 28px;

    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.06);
}

.error-emoji {
    font-size: 72px;
    margin-bottom: 20px;
}

.error-card h1 {
    margin: 0;
    font-size: 72px;
    font-weight: 800;
    line-height: 1;

    background: linear-gradient(
            135deg,
            #833ab4,
            #e1306c,
            #f77737
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.error-card h2 {
    margin: 18px 0 16px;
    color: #111827;
    font-size: 40px;
    font-weight: 700;
}

.error-card p {
    margin: 0;
    color: #6b7280;
    font-size: 18px;
    line-height: 1.7;
}

.error-button {
    display: inline-block;
    margin-top: 36px;
    padding: 14px 32px;
    border-radius: 999px;

    background: linear-gradient(
            135deg,
            #833ab4,
            #e1306c,
            #f77737
    );

    color: white;
    text-decoration: none;
    font-weight: 600;

    box-shadow: 0 8px 24px rgba(225, 48, 108, 0.2);
    transition: all 0.2s ease;
}

.error-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(225, 48, 108, 0.28);
}