:root {
    --color-bg: #1e1e1e;
    --color-bg-secondary: #2a2a2a;
    --color-input: #2e2e2e;
    --color-border: #555;
    --color-text: #f5f5f5;
    --color-text-secondary: #ccc;
    --color-accent: #FFD700;
    --color-error: #ff4d4f;
    --color-shadow: rgba(0, 0, 0, 0.5);
    --transition: 0.3s ease;
}

.blocked {
    opacity: 0.5;
    cursor: not-allowed;
}

.content-contact {
    max-width: 1200px;
    margin: 50px auto;
    padding: 20px;
    background-color: var(--color-bg);
    border-radius: 5px;
    border: 1px solid var(--color-accent);
    box-shadow: 0 8px 16px var(--color-shadow);
    color: var(--color-text);
}

.title-contact {
    color: var(--color-accent);
    text-align: center;
    font-size: 2rem;
    margin-bottom: 30px;
    font-weight: 600;
}

.field-contact {
    margin-bottom: 20px;
    position: relative;
}

.field-contact label {
    font-weight: 600;
    display: inline-block;
    margin: 0 6px 0 0;
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    vertical-align: middle;
}


.popover-icon {
    display: inline-block;
    vertical-align: middle;
}

.field-contact input,
.field-contact textarea {
    width: 100%;
    padding: 10px 12px;
    background-color: var(--color-input);
    border: 1px solid var(--color-border);
    border-radius: 5px;
    color: var(--color-text);
    font-size: 0.95rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    box-sizing: border-box;
}

.field-contact textarea {
    resize: none;
    min-height: 120px;
}

.field-contact input:focus,
.field-contact textarea:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
    outline: none;
}

.input-error {
    border: 2px solid var(--color-error) !important;
}

.error-message {
    color: var(--color-error);
    font-size: 0.85rem;
    margin-top: 5px;
    display: none;
}

.popover-icon {
    display: inline-block;
    margin-left: 8px;
    color: var(--color-accent);
    cursor: pointer;
    position: relative;
}

.popover-content {
    display: none;
    position: absolute;
    left: 0;
    top: 25px;
    background-color: var(--color-bg-secondary);
    color: var(--color-text);
    border: 1px solid var(--color-accent);
    border-radius: 6px;
    padding: 12px;
    z-index: 999;
    width: 300px;
    font-size: 0.85rem;
    box-shadow: 0 4px 8px var(--color-shadow);
}

.popover-content.active {
    display: block;
}

@media screen and (max-width: 768px) {
    .content-contact {
        padding: 25px;
    }

    .popover-content {
        width: 90%;
        left: 0;
        top: 35px;
    }

    .button-05 {
        width: 100%;
    }
}